Smooth Fitness Elliptical Trainer CE74 User Manual

USER’S MANUAL  
SMOOTH CE7.4 ELLIPTICAL TRAINER  
USER WEIGHT LIMITATION: 350lbs(160kgs).  
SERIAL NUMBER (found on frame):  
 
3
SUPPLIED COMPONENTS  
This list identifies the major components you will use to assemble this product.  
No.  
Description  
Qty.  
654  
657  
656  
654 Pedal Arm Front Pivot Cover  
656 Console Back Cover  
657 Water Bottle  
4
1
1
1
1
1
1
1
1
659 Chest Belt  
G
Power cord  
Computer  
A1  
A2 Front Handlebar Assembly  
A3 Upright Assembly  
659  
A1  
A4 Main Frame Assembly  
G
A3  
A4  
A2  
 
4
SMOOTH CE7.4 ELLIPTICAL TRAINER  
SUPPLIED HARDWARE  
This list identifies the hardware you will use to assemble the product. To help distinguish between  
the various types of screws and bolts, use the scale below to measure them and compare them to  
the sizes listed.  
No.  
Description  
Qty.  
701  
702  
703  
704  
701 M6x35mm Allen Head Bolt  
702 M8x40mm Allen Head Bolt  
703 20x91--M14x25mm Bolt  
704 M14 Nut  
2
2
2
2
2
2
1
1
1
1
705 8x14x2mm Spring Washer  
706 20.7x29.1x0.3mm Washer  
B
705  
706  
A
A
B
C
D
Screwdriver – L  
5mm Allen Wrench  
8mm Allen Key  
19 x 35 Spanner  
E
F
Slotted Screwdriver  
4mm Allen Wrench  
1
1
C
F
D
E
MILLIMETERS  
 
5
COMPLETE PARTS LIST  
Item No.  
100  
101  
Description  
Qty.  
Part No.  
Console Support Tube  
Main Frame  
1
CE7.4 – 101  
CE7.4 – 102  
CE7.4 – 103  
CE7.4 – 104  
CE7.4 – 105  
CE7.4 – 106  
CE7.4 – 107  
CE7.4 – 109  
CE7.4 – 110  
CE7.4 – 111  
CE7.4 – 112  
CE7.4 – 113  
102  
103  
104  
105  
106  
107  
109  
110  
111  
112  
113  
1
1
1
1
1
1
1
1
2
1
1
Pedal Arm – Left  
Pedal Arm – Right  
Action Handlebar – Left  
Action Handlebar – Right  
Upright  
Chain Cover Support Tube  
Tension Wheel Bracket  
Pedal Support Base  
Magnet Bracket  
Motor Bracket  
200  
201  
202  
203  
204  
205  
206  
207  
208  
209  
211  
212  
213  
214  
215  
216  
217  
218  
219  
220  
231  
232  
233  
235  
239  
241  
242  
245  
247  
248  
Flywheel Axle  
1
1
1
1
4
3
2
4
4
8
1
2
2
2
4
2
4
4
4
1
1
1
1
11  
10  
1
1
1
1
CE7.4 –201  
CE7.4 –202  
CE7.4 –203  
CE7.4 –204  
CE7.4 –205  
CE7.4 –206  
CE7.4 – 207  
CE7.4 – 208  
CE7.4 – 209  
CE7.4 – 211  
CE7.4 –212  
CE7.4 – 213  
CE7.4 – 214  
CE7.4 – 215  
CE7.4 – 216  
CE7.4 – 217  
CE7.4 – 218  
CE7.4 – 219  
CE7.4 – 220  
CE7.4 – 231  
CE7.4 – 232  
CE7.4 – 233  
CE7.4 – 235  
CE7.4 – 239  
CE7.4 – 241  
CE7.4 – 242  
CE7.4 – 245  
CE7.4 – 247  
CE7.4 – 248  
Flywheel  
Aluminum Disk  
Flywheel Axle Support  
Flywheel Fan Pieces  
Bearing 6000  
M10 C Clip  
M8 x 15mm Allen Head Cap Bolt  
8 x 14 x T2.0 Spring Washer  
M5 x 12mm Bolt  
Magnetic Sensor  
M4 x 15mm Screw  
M4 Nylon Nut  
10x18x0.3mm Washer  
4x8mm Screw – Cone Point  
4x10mm Screw – Flat Point  
M5 Nut  
M5x10mm Allen Head Bolt  
3x12mm Screw – Flat Point  
Console Housing - Upper  
Console Insert  
Speaker Cover  
Console Housing – Bottom  
3x10mm Screw – Flat Point  
4x12mm Screw – Flat Point  
M6 Nylon Nut  
iPod Dock Cap  
Tray  
Tray Cap – Left  
 
6
SMOOTH CE7.4 ELLIPTICAL TRAINER  
COMPLETE PARTS LIST  
Item No.  
Description  
Qty.  
Part No.  
249  
251  
252  
253  
254  
255  
256  
257  
258  
259  
261  
262  
264  
266  
267  
268  
269  
270  
271  
272  
273  
274  
275  
276  
277  
278  
279  
285  
286  
287  
288  
289  
Tray Cap – Right  
1
CE7.4 – 249  
CE7.4 – 251  
CE7.4 – 252  
CE7.4 – 253  
CE7.4 – 254  
CE7.4 – 255  
CE7.4 – 256  
CE7.4 – 257  
CE7.4 – 258  
CE7.4 – 259  
CE7.4 – 261  
CE7.4 – 262  
CE7.4 – 264  
CE7.4 – 266  
CE7.4 – 267  
CE7.4 – 268  
CE7.4 – 269  
CE7.4 – 270  
CE7.4 – 271  
CE7.4 – 272  
CE7.4 – 273  
CE7.4 – 274  
CE7.4 – 275  
CE7.4 – 276  
CE7.4 – 277  
CE7.4 – 278  
CE7.4 – 279  
CE7.4 – 285  
CE7.4 – 286  
CE7.4 – 287  
CE7.4 – 288  
CE7.4 – 289  
Crank Disk Support Cover  
Crank Disk Axle  
2
1
1
2
2
1
1
1
1
1
1
2
4
2
2
6
1
3
2
1
1
1
1
1
2
2
1
2
2
2
1
25x35xT2.0 Washer  
Crank Disk Oval Cap  
Crank Disk Cover  
Crank Disk  
Left Crank  
Right Crank  
Crank Axle Bushing  
Pedal Arm Support Axle 19x80.4mm  
Pedal Arm Support Axle 19x104.4mm  
3/4” Nut  
M8x15mm Allen Head Bolt  
M6x12mm Allen Head Cap Bolt  
M8x20mm Bolt  
8x14xT2.0 Spring Washer  
M6x12mm Screw  
10x16x1.5mm Washer  
6x10x1mm Spring Washer  
Fan Bracket – Top  
Fan Bracket – Bottom  
Adjustable Vane  
iPod Dock Bracket Cover – Top  
iPod Dock Bracket Cover – Bottom  
6x14.5-M5x6.5mm Bolt  
6x8x8mm Washer  
Bearing Sleeve  
M8x30mm Allen Head CAP Bolt  
M10x25mm Allen Head CAP Bolt  
Bushing 25X32X6mm  
19x25x6mm Washer  
300  
301  
302  
303  
304  
305  
306  
307  
308  
309  
310  
Action Handlebar Foam Grip  
Hand Pulse Sensor  
2
2
2
4
2
4
8
8
2
2
CE7.4 – 301  
CE7.4 – 302  
CE7.4 – 303  
CE7.4 – 304  
CE7.4 – 305  
CE7.4 – 306  
CE7.4 – 307  
CE7.4 – 308  
CE7.4 – 309  
CE7.4 – 310  
Action Handlebar End Cap  
Bearing 6004  
Action Handlebar Cover  
Action Handlebar Front Cover  
4x12mm Plastic Screw  
4x12mm Screw – Cone Point  
Action Handlebar Side Cap  
Hand Pulse Sensor Back Cover  
 
7
COMPLETE PARTS LIST  
Item No.  
Description  
Qty.  
Part No.  
311  
371  
372  
3x10mm Screw – Cone Point  
Wheel  
4
CE7.4 – 311  
CE7.4 – 371  
CE7.4 – 372  
2
4
Wheel Nylon Bushing  
400  
401  
402  
403  
404  
405  
406  
407  
430  
451  
452  
453  
454  
Pedal Fixing Base  
M8 x 90mm Allen Head Bolt  
Bushing 12x62mm  
Bearing 608zz  
2
4
4
8
4
2
4
1
1
1
4
2
CE7.4 – 401  
CE7.4 – 402  
CE7.4 – 403  
CE7.4 – 404  
CE7.4 – 405  
CE7.4 – 406  
CE7.4 – 407  
CE7.4 – 430  
CE7.4 – 451  
CE7.4 – 452  
CE7.4 – 453  
CE7.4 – 454  
M8 Nylon Nut  
Pedal Buffer Set  
M8x20mm Screw  
Fix Bolt  
Speed Sensor  
Speed Sensor Base  
M3x8mm Screw  
4x12mm Screw – Flat Point  
500  
502  
503  
504  
505  
506  
507  
508  
509  
510  
511  
512  
513  
516  
518  
519  
520  
521  
523  
524  
525  
526  
527  
528  
529  
532  
533  
Fixed Handlebar Foam Grip  
Fixed Handlebar Side Foam Grip  
Bearing 2203  
2
2
2
2
4
4
1
5
3
8
8
3
2
2
1
2
2
2
2
10  
8
35  
2
4
3
2
CE7.4 – 502  
CE7.4 – 503  
CE7.4 – 504  
CE7.4 – 505  
CE7.4 – 506  
CE7.4 – 507  
CE7.4 – 508  
CE7.4 – 509  
CE7.4 – 510  
CE7.4 – 511  
CE7.4 – 512  
CE7.4 – 513  
CE7.4 – 516  
CE7.4 – 518  
CE7.4 – 519  
CE7.4 – 520  
CE7.4 – 521  
CE7.4 – 523  
CE7.4 – 524  
CE7.4 – 525  
CE7.4 – 526  
CE7.4 – 527  
CE7.4 – 528  
CE7.4 – 529  
CE7.4 – 532  
CE7.4 – 533  
Bearing 6005  
Bearing 6300  
Bearing 6804  
Flywheel Axle Fixing Plate  
M5x8mm Allen Head Bolt  
3/8” Wire Clip  
M6x12mm Allen Head Bolt  
M8x15mm Allen Head Bolt  
M8x20mm Allen Head Bolt  
M6x12mm Allen Head Cap Bolt  
Tension Wheel Axle  
M4x45mm Allen Head Cap Bolt  
1/4” Wire Clip  
M10x50mm Allen Head Bolt  
M8x16mm Allen Head Cap Bolt  
4x12mm Plastic Screw – Flat Point  
4x19mm Screw  
M8x16mm Bolt  
4x12mm Screw – Flat Point  
M8x20mm Screw  
M10 Nylon Nut  
M8 Nylon Nut  
20x6xT1.5mm Washer  
 
8
SMOOTH CE7.4 ELLIPTICAL TRAINER  
COMPLETE PARTS LIST  
Item No.  
Description  
Qty.  
Part No.  
534  
535  
536  
537  
538  
540  
541  
542  
543  
544  
545  
8x27x2mm Washer  
8x14xT2.0mm Spring Washer  
M42 C Clip  
2
2
2
4
8
2
1
1
1
2
1
CE7.4 – 534  
CE7.4 – 535  
CE7.4 – 536  
CE7.4 – 537  
CE7.4 – 538  
CE7.4 – 540  
CE7.4 – 541  
CE7.4 – 542  
CE7.4 – 543  
CE7.4 – 544  
CE7.4 – 545  
18x10x5.1mm Washer  
M5x12mm Screw  
10x18x3mm Washer  
10x94 – M12x22mm Bolt  
Compression Spring  
M12 Nylon Nut  
Magnet  
M6x40mm Bolt  
600  
601  
602  
603  
604  
605  
606  
607  
608  
609  
611  
612  
613  
615  
616  
617  
618  
619  
621  
622  
623  
624  
625  
626  
636  
637  
638  
654  
655  
656  
657  
659  
Rear Cover – Left  
Front Cover – Left  
Rear Cover – Right  
Front Cover – Right  
Top Cover  
1
1
1
1
1
2
4
2
2
2
1
2
2
2
2
1
1
2
2
2
2
1
1
7
2
2
4
2
1
1
1
CE7.4 – 601  
CE7.4 – 602  
CE7.4 – 603  
CE7.4 – 604  
CE7.4 – 605  
CE7.4 – 606  
CE7.4 – 607  
CE7.4 – 608  
CE7.4 – 609  
CE7.4 – 611  
CE7.4 – 612  
CE7.4 – 613  
CE7.4 – 615  
CE7.4 – 616  
CE7.4 – 617  
CE7.4 – 618  
CE7.4 – 619  
CE7.4 – 621  
CE7.4 – 622  
CE7.4 – 623  
CE7.4 – 624  
CE7.4 – 625  
CE7.4 – 626  
CE7.4 – 636  
CE7.4 – 637  
CE7.4 – 638  
CE7.4 – 654  
CE7.4 – 655  
CE7.4 – 656  
CE7.4 – 657  
CE7.4 – 659  
Pedal  
Pedal Cover  
Pedal Soft Cushion  
Wheel Cover  
Oval Tube Cap  
Power Switch Plate Cover  
Tube Cap  
Rear Pedal Cover  
Action Handle Bar Shaft Bushing  
Front Handlebar End Cap  
Front Frame Cover – Left  
Front Frame Cover – Right  
Level Adjuster  
Rubber Cap  
Rubber Cushion – Front  
Rubber Cushion – Rear  
Belt  
Rubber Wire Holder  
Plastic Fixing Insert  
Rear Stabilizer Cap  
Rear Stabilizer Mat  
Pedal Arm Front Pivot Cover  
Pin Nut  
Console Back Cover  
Water Bottle  
Chest Belt  
 
9
COMPLETE PARTS LIST  
Item No.  
700  
701  
Description  
Qty.  
Part No.  
M6x35mm Allen Head Bolt  
M8x40mm Allen Head Bolt  
20x91--M14x25mm Bolt  
M14 Nut  
2
2
2
2
2
2
CE7.4 – 701  
CE7.4 – 702  
CE7.4 – 703  
CE7.4 – 704  
CE7.4 – 705  
CE7.4 – 706  
702  
703  
704  
705  
706  
8x14x2mm Spring Washer  
20.7x29.1x0.3mm Washer  
800  
813  
814  
815  
818  
822  
823  
824  
825  
826  
827  
828  
829  
830  
831  
832  
833  
834  
835  
836  
837  
838  
839  
840  
Hand Pulse Sensor Wire – Upper  
Hand Pulse Sensor Wire – Middle  
Computer PC Board  
2.6x6mm Screw  
2
2
1
2
1
1
1
1
1
1
1
1
1
1
1
2
1
1
2
1
1
1
1
CE7.4 – 813  
CE7.4 – 814  
CE7.4 – 815  
CE7.4 – 818  
CE7.4 – 822  
CE7.4 – 823  
CE7.4 – 824  
CE7.4 – 825  
CE7.4 – 826  
CE7.4 – 827  
CE7.4 – 828  
CE7.4 – 829  
CE7.4 – 830  
CE7.4 – 831  
CE7.4 – 832  
CE7.4 – 833  
CE7.4 – 834  
CE7.4 – 835  
CE7.4 – 836  
CE7.4 – 837  
CE7.4 – 838  
CE7.4 – 839  
CE7.4 – 840  
Hand Pulse Sensor Wire – Lower  
Motor Assembly  
Motor  
Control Board  
Limit Position PC Board  
Limit Position PC Board Wire  
DC Power Wire  
8pin Computer Wire – Top  
8pin Computer Wire – Upper  
8pin Computer Wire – Middle  
8pin Computer Wire – Lower  
Speaker  
Fan  
iPod Dock  
Hand Pulse Sensor Wire – Top 300mm  
Receiver Wire  
Volume Control Wire  
Receiver  
6Pin iPod dock Connection Wire  
 
10  
SMOOTH CE7.4 ELLIPTICAL TRAINER  
PARTS DIAGRAM  
MOST OF THE PARTS SHOWN HERE HAVE BEEN PRE-ASSEMBLED.  
218  
834  
246  
273  
274  
217  
502  
235  
617  
219  
275  
502  
241  
701  
231  
232  
239  
613  
241  
101  
613  
239  
833  
233  
276  
220  
503  
239  
216  
245  
835  
248  
247  
249  
278  
279  
277  
279  
278  
 
11  
PARTS DIAGRAM  
A MAJORITY OF THE PARTS SHOWN HERE HAVE BEEN PREASSEMBLED AT THE FACTORY.  
303  
301  
310  
311  
311  
311  
303  
301  
302  
302  
306  
307  
311  
309  
535  
534  
310  
306  
304  
307  
307  
523  
308  
304  
308  
306  
306  
535  
309  
616  
305  
616  
308  
105  
513  
308  
304  
534  
608  
511  
523  
107  
511  
606  
623  
654  
305  
106  
704  
624  
606  
608  
513  
512  
111  
406  
404  
623  
111  
512  
512  
532  
407  
624  
532  
403  
402  
654  
703  
507  
407  
406  
407  
405  
401  
526  
704  
405  
654  
404  
401  
507  
703  
527  
536  
654  
607  
403  
636  
507  
404  
402  
404  
527  
615  
607  
516  
533  
504  
607 527  
607  
636  
527  
103  
526  
526  
104  
504  
536  
533  
516  
615  
 
12  
SMOOTH CE7.4 ELLIPTICAL TRAINER  
PARTS DIAGRAM  
MOST OF THE PARTS SHOWN HERE HAVE BEEN PRE-ASSEMBLED.  
433  
521  
609  
372  
529  
432  
431  
529  
372  
371  
102  
372  
521  
611  
371  
609  
519  
537  
506  
513  
271  
529  
621  
622  
509  
110  
518  
621  
611  
544  
541  
545  
242  
543  
109  
527  
261  
255  
528  
542  
823  
264  
112  
263  
540  
532  
267  
272  
538  
265  
263  
251  
285  
267  
272  
268  
265  
254  
266  
269  
251  
257  
256  
259  
505  
625  
269  
266  
252  
505  
538  
253  
254  
264  
258  
255  
262  
 
13  
PARTS DIAGRAM  
MOST OF THE PARTS SHOWN HERE HAVE BEEN PRE-ASSEMBLED.  
626  
619  
527  
618  
636  
527  
271  
215  
213  
212  
202  
214  
203  
209  
208  
454  
451  
453  
527  
525  
452  
527  
510  
270  
207  
206  
525  
204  
527  
510  
601  
602  
201  
209  
206  
208  
527  
205  
211  
207  
215  
524  
508  
509  
603  
520  
527  
605  
525  
527  
604  
527  
524  
527  
637  
205  
637  
638  
211  
525  
638  
527  
612  
527  
 
14  
SMOOTH CE7.4 ELLIPTICAL TRAINER  
PARTS DIAGRAM  
MOST OF THE PARTS SHOWN HERE HAVE BEEN PRE-ASSEMBLED.  
232  
834  
838  
815  
841  
836  
835  
829  
836  
829  
837  
839  
833  
822  
830  
831  
813  
822  
814  
840  
813  
827  
831  
832  
826  
832  
825  
828  
823  
451  
832  
827  
828  
 
15  
ASSEMBLY  
STEP 1: Attach the Upright Assembly  
NOTE: BE SURE THAT THE WIRES DO NOT TIGHTEN THE UPRIGHT FIXING BOLT YET WHEN ASSEMBLING  
THE UPRIGHT TO THE MAIN FRAME.  
(A) Connect the 8pin Computer Wire – Middle (831) and 8pin Computer Wire – Lower (832)  
(B) Slide the Upright(107) into the Main Frame(102)  
107  
107  
831  
102  
832  
102  
 
16  
SMOOTH CE7.4 ELLIPTICAL TRAINER  
ASSEMBLY  
STEP 2: Assemble the Pedal Arm – Right  
703  
704  
X1  
X1  
(A) Slide the 20x91--M14x25mm Bolt (703) with 20.7x29.1x0.3mm Wave Washer  
(706) through the Pedal Arm – Right(104) and Action Handlebar – Right (106)  
then secure using one M14 Nut (704).  
706  
X1  
106  
E
D
704  
104  
706  
703  
C
 
17  
ASSEMBLY  
STEP 3: Assemble the Pedal Arm – Left  
703  
X1  
(A) Slide the 20x91--M14x25mm Bolt (703) with 20.7x29.1x0.3mm Wave Washer  
(706) through the Pedal Arm – Left (103) and Action Handlebar – Left (105)  
then secure using one M14 Nut (704).  
704  
X1  
706  
X1  
105  
E
704 D  
103  
706  
703  
C
 
18  
SMOOTH CE7.4 ELLIPTICAL TRAINER  
ASSEMBLY  
STEP 4: Assemble the Pedal Arm Front Pivot Cover  
(A) Attach the Pedal Arm Pivot Cover (654) into the ends of the Action  
Handlebar – Right (106) and Pedal Arm – Right (104).  
654  
X4  
(B) Repeat the above process for the Left side  
105  
103  
106  
654  
104  
654  
 
19  
ASSEMBLY  
STEP 5: Assemble the Console Support Tube  
(A) Connect the 8pin Computer Wire – Upper (830) to the 8pin Computer Wire –  
Middle (831) and connect the Handle Pulse Sensor Wire – Upper (813) to  
the Handle Pulse Sensor Wire – Lowe (814)  
702 X2  
705 X2  
(B) Attach the Console Support Tube to the Upright (107) and secure using two  
M8x40mm Allen Head Bolts (702) with 8x14x2mm Spring Washer (705).  
830  
813  
702  
831  
814  
101  
813  
830  
705  
831  
814  
107  
 
20  
SMOOTH CE7.4 ELLIPTICAL TRAINER  
ASSEMBLY  
STEP 6: Assemble the Computer  
(A) Attach the Computer to the Console Support Tube (101), and secure  
using the M6x35mm Allen Head Bolt (701).  
701 X2  
235  
701  
101  
 
21  
ASSEMBLY  
STEP 7: Assemble Console Back Cover  
(A) Attach the Console Back Cover to Console Housing – Bottom (235).  
235  
246  
 
22  
SMOOTH CE7.4 ELLIPTICAL TRAINER  
ASSEMBLY  
STEP 9: Secure the Upright  
(A) Tighten the Upright Fixing Bolt using the 8mm Allen Key (C)  
C
 
23  
LEVEL ADJUSTMENT  
LEVEL ADJUSTMENT:  
To adjust the levelers follow these instructions:  
You will need someone to help you with this procedure, as you will need to tip elliptical trainer while adjusting the  
levellers  
Tip the elliptical trainer to the left/right. You will then see the LEVEL ADJUSTERS. These will need to be screwed  
either in or out to level the elliptical trainer. Repeat for the other side. It may help to use a bubble level when adjusting  
the level on your elliptical trainer.  
LEVEL ADJUSTMENT  
 
24  
SMOOTH CE7.4 ELLIPTICAL TRAINER  
TRANSPORT INSTRUCTION  
TRANSPORT INSTRUCTIONS:  
To transport your elliptical trainer simply lift the back end and roll it away to the desired location, as shown.  
 
25  
COMPUTER OPERATION  
A
B
K
J
95%  
90%  
85%  
80%  
75%  
70%  
65%  
60%  
55%  
50%  
TARGET  
HEART  
RATE  
C
D
I
E
F
H
G
MODE BUTTON  
A
C
E
G
I
B
D
F
H
J
DTAT DISPLAY-1  
PROFILE  
LEVEL DISPLAY  
FAN CONTROL  
STOP/ENTER  
START  
INTENSITY UP/DOWN  
VOLUME CONTROL  
DTAT DISPLAY-2  
TARGET HEART RATE  
K
 
26  
SMOOTH CE7.4 ELLIPTICAL TRAINER  
COMPUTER OPERATION  
DISPLAY FUNCTIONS:  
There are 4 display areas to show all the necessary information prior to and during the workout.  
LEVEL DISPLAY:  
Shows from 1 to 16 resistance levels.  
8 x 16 DOT MATRIX PROFILE DISPLAY:  
Shows all operating instructions prior to the workout and shows all program profiles during the workout.  
TARGET HEART RATE DISPLAY:  
Shows the user TARGET HEART RATE% to monitor the body reaction and workout achievement. A minimum of 50% of the user’s  
target heart rate must be detected before the LED bar will illuminate.  
MODE 1 DISPLAY:  
Displays and allows user to set age prior to using all programs.  
Displays and allows user to set the METS for the METS (Rx) program.  
Displays and allows user to set workout time prior to using all programs.  
Displays TIME, RPM and PULSE during the workout. Press the MODE button to switch between the different information to be  
displayed, or switch to SCAN to view all information.  
MODE 2 DISPLAY:  
Displays and allows the user to set weight prior to using all programs.  
Displays the DISTANCE, SPEED, CALORIES and WATTS during the workout. Press the MODE button to switch between the  
different information to be displayed or switch to SCAN to view all information.  
COMPUTER OPERATION:  
POWER ON:  
Plug in the ADAOTOR, all the LED windows will light up and begin scanning. The Dot Matrix will display and begin showing “U1”.  
The other LED windows will show the factory settings as follows:  
LEVEL window display: “0”  
MODE-1 window display (default AGE): ”35”.  
MODE-2 window display (default WEIGHT): “150” lb.  
During the workout, press the STOP button twice to return to POWER ON status.  
SLEEP MODE:  
The computer will automatically enter SLEEP MODE if left idle for 3 minutes without any input in POWER ON status. When the  
computer is in SLEEP MODE, press any button or pedal and the machine will return to POWER ON status.  
PAUSE/STOP:  
During the workout, press the STOP button or stop pedaling for 30 seconds to enter PAUSE status. The Dot Matrix display will show  
PAUSE”. All the figures on the console will be frozen. Press the START button or start pedaling to resume the program and all the  
displays will continue the performance until the program finishes. If you leave the pedal stopped for over 3 minutes or press the  
STOP button twice, all the data will return to 0 and the computer will return to POWER ON status.  
FAN:  
First Press:  
Second Press:  
Third Press:  
Fourth Press: STOP  
ENGLISH/METRIC CONVERSION:  
The console display can show ENGLISH and METRIC information. The factory should have the proper setting on this for the  
different markets. In case it needs to be converted between METRIC and ENGLISH readout, please follow the procedure below:  
1. From the POWER SWITCH status, press both the MOLD and START button at the same time and hold for 3 seconds. The  
computer will sound one short beep and the Dot Matrix will display a scrolling “KM” or “ML”. KM is displayed for METRIC and ML for  
ENGLISH.  
2. Press the START button to switch between METRIC/ENGLISH. Then press the STOP button to confirm the change and return to  
the POWER ON status.  
 
27  
COMPUTER OPERATION  
SOUND on/off:  
From the POWER ON status press and hold MOLD and STOP/ENTER buttons for 3 seconds to get to the display control mode.  
The MODE-1 will be displaying “1”. Press INTENSITY UP once so that “2” is displaying then press the START button. To toggle  
between sound “on” or “off” use the INTENSITY UP or DOWN button then press STOP/ENTER to confirm and press STOP/ENTER  
button to return to POWER ON status.  
QUICK START:  
When the console is in POWER ON status, press the START button to activate the QUICK START program. The Dot Matrix will  
display “QUICK START” then display the resistance level graphic. Press the INTENSITY UP/DOWN button to change the resistance  
level. The TIME, CALORIES and DISTANCE will count up from 0.  
PROGRAM OPERATING INSTRUCTION:  
At POWER ON status, press STOP/ENTER button to enter preset PROGRAM MODE and to set user parameters.  
SET UP USER CODE:  
At first, the PROFILE will show a blinking U1, and will also display only factory default setting values for user WEIGHT, and AGE.  
Press the INTENSITY UP/DOWN buttons to choose the User ID from U1 to U9 and press the STOP/ENTER buttons to assign the  
user ID shown.  
AGE set up – After the User ID set up procedure, the computer will display the default “35” or previous setting and begin blinking.  
Press the INTENSITY UP/DOWN button to adjust the user age information then press STOP/ENTER to confirm.  
WEIGHT set up – After the User AGE confirmation procedure, the computer will display the default “150(lbs)/68(kgs) or previous  
setting and begin blinking. Press the INTENSITY UP/DOWN button to adjust the user weight information then press STOP/ENTER to  
confirm.  
PROGRAM MODE  
After setting the user WEIGHT, the computer will display a blinking P1, indicating that the user is now select from P1~C5. Press the  
INTENSITY UP/DOWN buttons to select the programs and press the STOP/ENTER button to set up the program.  
After enter this program,  
Press START button to start the target time program. Time counts down to 0, Distance and Calories count up. Press INTENSITY  
UP/DOWN to adjust the resistance.  
PROGRAM 1 – TARGET TIME  
After enter this program, the TIME display shows the factory default setting “30:00”. Press UP/DOWN button to adjust the target time  
and press STOP/ENTER to confirm.  
Press START button to start the target time program. Time counts down to 0, Distance and Calories count up. Press INTENSITY  
UP/DOWN to adjust the resistance.  
PROGRAM 2 – TARGET DISTANCE  
After enter this program, the DISTANCE display shows factory default setting 5.0mph or 5.0km/h. Press UP/DOWN button to adjust  
the target distance and press STOP/ENTER to confirm.  
Press START button to start the target distance program. Distance counts down to 0, Time and Calories count up. Press INTENSITY  
UP/DOWN to adjust the resistance.  
PROGRAM 3 – TARGET CALORIES  
After enter this program, the CALORIES display shows factory default setting “50”. Press UP/DOWN button to adjust the target  
calories and press STOPE/ENTER to confirm.  
Press START button to start the target calories program. Calories counts down to 0, Time and Distance count up. Press INTENSITY  
UP/DOWN to adjust the resistance.  
 
28  
SMOOTH CE7.4 ELLIPTICAL TRAINER  
COMPUTER OPERATION  
PROGRAM 4 – METS  
The MET program allows you to set the workout load from 1.0 MET up to 16.0 METS. The following formula and the comparison  
chart shows you how different METS relate to different sport activities:  
One MET: Resting metabolic rate at 3.5ml O2/kg/min.  
One Kilocalorie (kcal): 200ml of Oxygen (O2) used.  
Energy Expenditure in KCals/minute:  
1. KCals/min = 0.0175 kcals/kg/min x METS x WtKg  
2. Where WtKg = weight in kilograms (1.0 Kilograms = 2.2 LB)  
1.0 - 3.0 METS: Light Activity (50 to 200 KCals per hour).  
Fishing, Standing or Housework.  
3.0 - 4.0 METS: Moderate Activity (200 to 350 KCals per hour).  
Bicycling in pace 5.5 mph or Canoeing at 2.5 mph – 3 METS  
Row boat at 2.5 mph – 4 METS  
Golf Walking – 4 METS  
Swimming at 0.25 mph – 4 METS  
4.0 and above METS: Strenuous Activity (Over 350 KCals per hour).  
Badminton – 5 METS  
Bicycling in pace 11 mph – 6 METS  
Squash or Handball – 8 METS  
Bicycling in pace 16.6 mph – 9 METS  
Moderate Run at 6 mph – 10 METS  
Fast Run at 10 mph – 16 METS  
After enter this program, the TIME display shows the factory default setting “30:00”. Press INTENSITY UP/DOWN button to adjust  
the target time and press STOP/ENTER to confirm.  
METS display shows factory default setting “1.00”. Press INTENSITY UP/DOWN button to adjust the target time and press  
STOP/ENTER to confirm.  
Press START button to start the METS program. Time counts down to 0, Distance and Calories count up. Press INTENSITY  
UP/DOWN to adjust the METS.  
PROGRAM 5 – FAT BURNING  
The FAT BURNING program provides a consistent level of work during your exercise session. Exercising at this consistent level is  
more effective in the fat burning process.  
After enter this program, the TIME display shows factory default setting “32:00”. Press INTENSITY UP/DOWN button to adjust the  
target time and press STOP/ENTER to confirm.  
Press START button to start the FAT BURNING program. Time counts down to 0, Distance and Calories count up. Dot Matrix  
display shows the pre-set INTENSITY profile. Press INTENSITY UP/DOWN to adjust the resistance.  
P6: INTERVAL PROGRAM  
The INTERVAL program helps to build the strength of your cardiovascular system. By alternating the workload from high to low,  
your heart gets an effective workout.  
After enter this program, the TIME display shows “L1”. This indicates the intensity level for the intervals. Use the INTENSITY  
UP/DOWN buttons to change the intensity then press STOP/ENTER button to enter to confirm.  
TIME display shows factory default setting “32:00”. Press INTENSITY UP/DOWN button to adjust the target time and press  
STOP/ENTER to confirm.  
Press START button to start the INTERVAL INTENSITY program. Time counts down to 0, Distance and Calories count up. Dot  
Matrix display shows the pre-set INTENSITY profile. Press INTENSITY UP/DOWN to adjust the resistance.  
 
29  
COMPUTER OPERATION  
Press START button to start the INTERVAL program. Time counts down to 0, Distance and Calories count up. Dot Matrix  
display shows the pre-set INTENSITY profile. Press INTENSITY UP/DOWN to adjust the resistance.  
TIME  
/zone  
1st 2nd  
Seg. Seg. Seg. Seg.  
3rd  
4th  
5th  
6th 7th  
8th 9th 10th 11th 12th 13th 14th 15th 16th  
Seg. Seg. Seg. Seg. Seg. Seg. Seg. Seg. Seg. Seg. Seg. Seg.  
INTENSITY  
/level  
LEVEL  
L1  
L1 L9  
L9  
L1  
L1 L9 L9 L1 L1 L9  
L9  
L1  
L1  
L9  
L9  
L1  
L2  
L2 L10 L10 L2  
L3 L11 L11 L3  
L4 L12 L12 L4  
L5 L13 L13 L5  
L6 L14 L14 L6  
L7 L15 L15 L7  
L8 L16 L16 L8  
L2 L10 L10 L2 L2 L10 L10 L2  
L3 L11 L11 L3 L3 L11 L11 L3  
L4 L12 L12 L4 L4 L12 L12 L4  
L5 L13 L13 L5 L5 L13 L13 L5  
L6 L14 L14 L6 L6 L14 L14 L6  
L7 L15 L15 L7 L7 L15 L15 L7  
L8 L16 L16 L8 L8 L16 L16 L8  
L2 L10 L10 L2  
L3 L11 L11 L3  
L4 L12 L12 L4  
L5 L13 L13 L5  
L6 L14 L14 L6  
L7 L15 L15 L7  
L8 L16 L16 L8  
L3  
L4  
L5  
L6  
L7  
L8  
P7 –STRENGTH PROGRAM:  
The STRENGTH program gradually increases the workload over time. This will strengthen not only your heart, but also the major  
muscle groups, which are doing the work.  
After enter this program, the time display shows “L1”. This indicates the intensity level for the intervals. Use the INTENSITY  
UP/DOWN buttons to change the intensity then press STOP/ENTER button to confirm.  
TIME display shows factory default setting “32:00”. Press INTENSITY UP/DOWN button to adjust the target time and press  
STOP/ENTER to confirm.  
Press START button to start the STRENGTH program. Time counts down to 0, Distance and Calories count up. Dot Matrix  
display shows the pre-set INTENSITY profile. Press INTENSITY UP/DOWN to adjust the resistance.  
TIME  
/zone  
1st 2nd  
Seg. Seg. Seg. Seg.  
3rd  
4th  
5th  
6th 7th  
8th 9th 10th 11th 12th 13th 14th 15th 16th  
Seg. Seg. Seg. Seg. Seg. Seg. Seg. Seg. Seg. Seg. Seg. Seg.  
INTENSITY  
/level  
LEVEL  
L1  
L1 L1  
L2 L2  
L3 L3  
L4 L4  
L5 L5  
L6 L6  
L7 L7  
L3  
L4  
L5  
L6  
L7  
L8  
L9  
L3  
L4  
L5  
L6  
L7  
L8  
L4 L4 L5 L5 L6 L6  
L5 L5 L6 L6 L7 L7  
L6 L6 L7 L7 L8 L8  
L7  
L8  
L9  
L7  
L9  
L9  
L1  
L1  
L2  
L8 L10 L10 L10 L2  
L9 L11 L11 L11 L3  
L3  
L4  
L7 L7 L8 L8 L9 L9 L10 L10 L12 L12 L12 L4  
L8 L8 L9 L9 L10 L10 L11 L11 L13 L13 L13 L5  
L9 L9 L10 L10 L11 L11 L12 L12 L14 L14 L14 L6  
L5  
L6  
L7  
L9 L10 L10 L11 L11 L12 L12 L13 L13 L15 L15 L15 L7  
L8  
L8 L8 L10 L10 L11 L11 L12 L12 L13 L13 L14 L14 L16 L16 L16 L8  
 
30  
SMOOTH CE7.4 ELLIPTICAL TRAINER  
COMPUTER OPERATION  
P8 –FITNESS LEVEL TEST:  
The FITNESS LEVEL TEST is based on YMCA Protocol Standards which are provided as a tool to evaluate your fitness level.  
During exercise, the muscles convert oxygen into the fuel needed for the muscles to do the required work. The harder you workout,  
the more oxygen the muscles need. The oxygen is delivered to the muscles by the cardiovascular or blood system. The harder you  
workout, the faster your heart beats to maintain the oxygen supply to the muscles. As your fitness level improves, your muscles  
become more efficient and therefore do not require as much oxygen as before. This means your heart does not have to beat as fast  
as before to do the same amount of work.  
A heart rate monitoring device must be used for this test. The equipment provides a standard handgrip pulse on the moving handle  
bar to sense the user’s heart beat during the workout. Pulse detection can be confirmed by observing the top LED light on the  
TARGET HEART RATE display as well as the PULSE display on the MODE-1 window. If your heart rate exceeds 95% of your  
maximum target rate the test will terminate. The Target Heart Rate calculation is as follows:  
(220 – user age) x %  
A 35 year old user needs to reach a minimum of 50% of their TARGET HEART RATE.  
Which means: (220 - 35) x 50% = 93 bpm (Beats per minute)  
After enter this program, The MODE-1 window will show the test timer “12:00” which is the standard test time. This can not be  
changed by the user. Press the START button to begin the test. If the test has been completed successfully, the Dot Matrix display  
will show the score.  
P 9 HEART RATE CONTROL PROGRAM  
The TARGET HEART RATE CONTROL program is designed to keep the user training at their chosen heart rate level to achieve the  
proper workout result. A heart rate monitoring device must be used for this program. The equipment provides a standard contact  
handgrip on the moving handle bar to sense the user heart beat during the workout. The user must hold the contact handgrips on  
the moving handle bar constantly in order to monitor the user heart rate during the workout. A wireless chest belt transmitter is highly  
recommended for this program.  
 
31  
COMPUTER OPERATION  
IMPORTANT: The console software will calculate the user’s SAFE MAXIMUM HEART RATE based on the formula: (220pbm-  
AGE). User’s are encouraged to consult with a doctor or personal Training consultant to more accurately estimate their  
SAFE MAXIMUM HEART RATE in order to workout safely.  
PULSE display shows the calculated TARGET HEART RATE based on the user age setting from the above step. The TARGET  
HEART RATE = 85% MAXIMUM SAFE HEART RATE. Press INTENSITY UP/DOWN button to adjust the target heart rate then  
press the STOP/ENTER bottom to confirm.  
After adjust the TARGET HEART RATE, the TIME display shows factory default setting “32:00”. Press INTENSITY UP/DOWN  
button to adjust the target time and press STOP/ENTER to confirm.  
Press the START button to start the 3 minute WARM UP. The purpose of warm up program is to bring the user’s heart rate to 65%  
of the MAXIMUM SAFE HEART RATE. Time counts down from “3.00” to “0:00”. Intensity Level Profile displays “WARM UP” 3 times.  
During the WARM UP, if the actual heart rate is less than 65% of the user’s MAXIMUM SAFE HEART RATE, the intensity level will  
be increased by 1 level every 30 seconds. If the actual heart rate reaches 65% MAXIMUM SAFE HEART RATE twice within the  
warm up, the HEART RATE CONTROL program will start after finished 3minute WARM UP.  
If user’s actual hear rate fails to reach 65% of MAXIMUM SAFE HEART RATE during the warm up, the user will be placed into a 2nd  
or 3rd (if necessary) 3 minute warm up program. If user’s actual heart rate fails to reach 65% of the MAXIMUM SAFE HEART RATE  
after the 3rd 3 warm up program, the INTENSITY LEVEL PROFILE dot matrix will display “FAIL” then return to POWER ON status in  
10 seconds.  
Once the user successfully enters the HEART RATE CONTROL program, the computer will actively adjust the intensity level to keep  
the users at the TARGET HEART RATE. If the user is consistently below the TARGET HEART RATE, the INTENSITY LEVEL will  
increase 1 level every 30 seconds. If the user reaches and exceeds the TARGET HEART RATE, the INTENSITY LEVEL will  
decrease 1 level every 30 seconds. The program will continue until the time runs out. If the user’s  
heart rate continues to exceed the TARGET HEART RATE for 3 minutes, or the time counts down to “0:00”, the heart rate control  
program will stop and start the 1 minute COOL DOWN function. Time counts down from “1:00” and INTENSITY LEVEL at level 1 .  
Now you have completed the personal data input. Press START to begin the workout and start pedaling. Press STOP twice to  
return to POWER ON status.  
C1~C5 CUSTOMER COURSE  
The program can allow store the settings for repeated workouts. After enter this program and press STOP/ENTER button, the user  
comes into the INTENSITY LEVEL, and TIME setting mode. In the display the first minute is flashing, use the INTENSITY  
UP/DOWN button to adjust the INTENSITY LEVEL. Then press the STOP/ENTER button to reserve the setting and continue to next  
minute setting of the program, etc. The maximum workout time of each user program is 60 minutes. After setting up above item,  
press the SATER button to confirm, and then press START button to activate status.  
 
32  
SMOOTH CE7.4 ELLIPTICAL TRAINER  
COMPUTER OPERATION  
USING THE CHEST BELT HEART RATE MONITOR:  
For proper operation, the chest belt should be worn with the monitor strapped across the front of your body just above the chest line  
as shown in the drawing on the right. The monitor needs a little body heat and moisture in order to work properly. To ensure correct  
operation you may want to wet the two rubber pickups under the belt prior to exercising.  
 
33  
IMPORTANT STEPS  
Warning:  
Before using this product, please consult your personal physician for a complete physical examination. Frequent and strenuous  
exercise should be approved by your doctor first. If any discomfort should result from your use of this product, stop exercising and  
consult your doctor. Proper usage of this product is essential. Please read your manual carefully before exercising.  
Please keep all children away from the equipment during use and when equipment is unattended.  
Always wear appropriate clothing, including athletic shoes, when exercising. Do not wear loose clothing that could become caught  
during exercising.  
Make sure that all bolts and nuts are tightened when equipment is in use. Periodic maintenance is required on all exercise  
equipment to keep it in good condition.  
Before beginning:  
How you begin your exercise program depends on your physical condition. If you have been inactive for several years, or are  
severely overweight, you must start slowly and increase your time gradually, a few minutes per week.  
Initially you may be able to exercise only for a few minutes in your target zone. However, your aerobic fitness will improve over the  
next six to eight weeks. Don’t be discouraged if it takes longer. It’s important to work at your own pace. Ultimately, you’ll be able to  
exercise continuously for 30 minutes. And the better your aerobic fitness, the harder you will have to work to stay in your target  
zone. But remember these essentials:  
Contact your physician before starting a workout or training program. Have your doctor review your training and diet  
programs to advise you of a workout routine you should adopt.  
Begin your training program slowly with realistic goals that have been set by you and your doctor.  
Supplement your program with some type of aerobic exercise such as walking, jogging, swimming, dancing and/or  
bicycling. Monitor your pulse frequently. If you do not have an electronic heart rate monitor, have your physician show you  
the proper way to manually check your pulse by using your wrist or neck. Establish your target heart rate based on your  
age and condition.  
Drink plenty of fluids during the course of your routine. You must replace the water content lost from excessive exercising  
to avoid dehydration. Avoid drinking large amounts of cold liquids. Fluids should be at room temperature when consumed.  
 
34  
SMOOTH CE7.4 ELLIPTICAL TRAINER  
TARGET HEART RATE  
Finding your pulse:  
To make sure your heart is beating in its target zone, you’ll need to know how to monitor your heart rate. The easiest way is to feel  
the pulse in the carotid artery on either side of your neck, between the windpipe and the large neck muscles. Count the number of  
beats in ten seconds, and then multiply that number by six. This gives you the number of beats per minute.  
How fast should your heart beat during aerobic exercise? Fast enough to reach and stay in its “target zone,” a range of beats per  
minute that is largely determined by your age and physical condition. To determine your target zone, consult the chart we have  
provided.  
FIND YOUR TARGET HEART RATE  
200  
180  
160  
140  
120  
100  
80  
20  
25  
30  
35  
40  
45  
50  
55  
60  
65  
70  
AGE IN YEARS  
ADVANCED: Sports, athletic conditioning or interval training  
FITNESS: Optimal training, aerobic or cardiovascular  
HEALTH: Beginner, low intensity with long duration produces fat burning  
Aerobic exercise:  
Is any sustained activity that sends oxygen to your muscles via your heart and lungs. It will improve the fitness of your lungs and  
heart: your body’s most important muscle. Aerobic fitness is promoted by any activity that uses your large muscle groups - arms,  
legs or buttocks, for example. Your heart beats quickly and you breathe deeply. An aerobic exercise should be part of your entire  
exercise routine.  
 
35  
MUSCLE CHART  
Targeted muscle groups:  
The exercise routine that is performed on this product will develop primarily lower body muscle groups. These muscle groups are  
shown in gray color on the chart below.  
MUSCLE GROUPS  
A
B
C
D
E
F
Shoulder muscles  
Pectoral muscles  
Bicep muscle  
Calf muscles  
Trapezius muscles  
Tricep muscles  
G
H
I
Abdominal muscles  
Forearm muscles  
Quadricep muscles  
Back muscles  
J
K
L
Gluteal muscles  
Hamstring muscles  
 
36  
SMOOTH CE7.4 ELLIPTICAL TRAINER  
STRETCHING ROUTINE  
Warm up and cool down:  
A successful exercise program consists of a warm-up, aerobic exercise, and a cool-down. Do the entire program at least two and  
preferably three times a week, resting for a day between workouts. After several months, you can increase your workouts to four or  
five times per week.  
Warming up is an important part of your workout, and should begin every session. It prepares your body for more strenuous  
exercise by heating up and stretching out your muscles, increasing your circulation and pulse rate, and delivering more oxygen to  
your muscles. At the end of your workout, repeat these exercises to reduce sore muscle problems. We suggest the warm-up and  
cool-down exercises on the following pages:  
Toe Touch:  
Shoulder Lift:  
Slowly bend forward from  
your waist, letting your back  
and shoulders relax as you  
stretch toward your toes.  
Reach down as far as you  
can and hold for 15 counts.  
Lift your right shoulder up  
toward your ear for one  
count. Then lift your left  
shoulder up for one count as  
you lower your right  
shoulder.  
Inner Thigh Stretch:  
Hamstring Stretch:  
Sit with the soles of your feet  
together with your knees  
pointing outward. Pull your  
feet as close into your groin  
as possible. Gently push  
your knees towards the floor.  
Hold for 15 counts.  
Sit with your right leg  
extended. Rest the sole of  
your left foot against your  
right inner thigh. Stretch  
toward your toe as far as  
possible. Hold for 15 counts.  
Relax and then repeat with  
left leg extended.  
Side Stretch:  
Calf-Achilles Stretch:  
Open your arms to the side  
and continue lifting them until  
they are over your head.  
Reach your right arm as far  
upward toward the ceiling as  
you can for one count. Feel  
the stretch up your right side.  
Repeat this action with your  
left arm.  
Lean against a wall with your  
left leg in front of the right  
and your arms forward. Keep  
your right leg straight and the  
left foot on the floor; then  
bend the left leg and lean  
forward by moving your hips  
toward the wall. Hold, and  
then repeat on the other side  
for 15 counts.  
Head Roll:  
Rotate your head to the right  
for one count, feeling the  
stretch up the left side of your  
neck. Next, rotate your head  
back for one count, stretching  
your chin to the ceiling and  
letting your mouth open.  
Rotate your head to the left  
for one count, and finally,  
drop your head to your chest  
for one count.  
 
Smooth Fitness  
780 5th Ave  
King of Prussia, PA 19406  
Toll Free Customer Service:  
1.888.800.1167  
Website:  
 

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