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4. SYMPTOM: THE WALKING BELT SLOWS WHEN WALKED ON

a. Use only a UL-listed surge protector, rated at 15 amps, with a 14-gauge cord of five feet or less in length. 

b. If the walking belt is overtightened, treadmill performance may

decrease and the walking belt may be permanently damaged.
Remove the key and 

UNPLUG THE POWER CORD

. Using the

allen wrench, turn both rear roller adjustment bolts counterclock-
wise, 1/4 of a turn. When the walking belt is properly tightened,
you should be able to lift each side of the walking belt 2 to 3
inches off the walking platform. The center of the walking belt
should just touch the walking platform. Be careful to keep the
walking belt centered. Plug in the power cord, insert the key and
run the treadmill for a few minutes. Repeat until the walking belt
is properly tightened.

c. If the walking belt still slows when walked on, please call our toll-free HELPLINE.

5. SYMPTOM: THE WALKING BELT IS OFF-CENTER WHEN WALKED ON

a. 

If the walking belt has shifted to the left

, first remove the key

and 

UNPLUG THE POWER CORD

. Using the allen wrench,

turn the left rear roller adjustment bolt clockwise, and the right
bolt counterclockwise, 1/4 of a turn each. Be careful not to over-
tighten the walking belt. Plug in the power cord, insert the key
and run the treadmill for a few minutes. Repeat until the walking
belt is centered. 

b. 

If the walking belt has shifted to the right

, first remove the

key and 

UNPLUG THE POWER CORD

. Using the allen wrench,

turn the left rear roller adjustment bolt counterclockwise, and the
right bolt clockwise, 1/4 of a turn each. Be careful not to over-
tighten the walking belt. Plug in the power cord, insert the key
and run the treadmill for a few minutes. Repeat until the walking
belt is centered.

c. 

If the walking belt slips when walked on

, first remove the key

and 

UNPLUG THE POWER CORD

. Using the allen wrench,

turn both rear roller adjustment bolts clockwise, 1/4 of a turn.
When the walking belt is correctly tightened, you should be able
to lift each side of the walking belt 2 to 3 inches off the walking
platform. Be careful to keep the walking belt centered. Plug in
the power cord, insert the key and run the treadmill for a few
minutes. Repeat until the walking belt is properly tightened.

b

c

a

Rear Roller Adjustment Bolts

2ÓÐ3Ó

b

13

Summary of Contents for Power Incline 831.29721

Page 1: ...fore using this equipment Save this manual for future reference Serial Number Decal Model No 831 297210 Serial No The serial number is found in the location shown below Write the serial number in the...

Page 2: ...ll times 7 The treadmill should be used only by persons weighing 250 pounds or less 8 Never allow more than one person on the treadmill at a time 9 Wear appropriate exercise clothing when using the tr...

Page 3: ...he storage latch is fully closed 20 Inspect and tighten all parts of the treadmill every three months 21 Never insert any object into any opening 22 Always unplug the power cord before per forming the...

Page 4: ...through Saturday 7 a m until 7 p m Central Time excluding holidays To help us assist you please note the product model number and serial num ber before calling The model number of the treadmill is 83...

Page 5: ...l to the upright position so that both Extension Legs 34 are resting flat on the floor 2 Hold the treadmill firmly with both hands and lower the treadmill to the floor To decrease the possibility of i...

Page 6: ...drail back to the position shown by the dotted line Repeat until the holes are aligned 5 Attach the Storage Latch 14 to the left Upright 11 with two Latch Screws 35 Be careful not to overtighten the L...

Page 7: ...uctor and a grounding plug Plug the power cord into a surge suppressor and plug the surge suppressor into an appropriate outlet that is properly installed and grounded in accordance with all local cod...

Page 8: ...ind the clip attached to the key and slide the clip onto the waistband of your clothing Follow the steps on the page 9 to operate the console 8 CAUTION Before operating the console read the following...

Page 9: ...low your progress with the LED track and the four displays The LED Track The track in the center of the console represent a distance of 1 4 mile As you exercise the indi cators around the track will l...

Page 10: ...e catch To protect the floor or carpet from damage place a mat under the treadmill Keep the treadmill out of direct sunlight Do not leave the treadmill in the stor age position in temperatures above 8...

Page 11: ...ur left thumb press the storage latch and hold it Pivot the treadmill until the frame and foot rail are past the storage latch 2 Hold the treadmill firmly with both hands and lower the treadmill to th...

Page 12: ...aker has tripped To reset the circuit breaker wait for five minutes and then press the switch back in 2 SYMPTOM THE POWER TURNS OFF DURING USE a Check the circuit breaker located on the treadmill fram...

Page 13: ...RD Using the allen wrench turn the left rear roller adjustment bolt clockwise and the right bolt counterclockwise 1 4 of a turn each Be careful not to over tighten the walking belt Plug in the power c...

Page 14: ...s to strengthen your cardiovascular sys tem your exercise must be aerobic Aerobic exercise is activity that requires large amounts of oxygen for prolonged periods of time This increases the demand on...

Page 15: ...s as far as possible Hold for 15 counts then relax Repeat 3 times Stretches Hamstrings back of knees and back 2 Hamstring Stretch Sit with one leg extended Bring the sole of the opposite foot toward y...

Page 16: ...8 4 Platform Screw 49 4 Isolator 50 1 Front Roller Pulley 51 1 Front Roller Adj Bolt 52 2 Incline Wheel Key No Qty Description 53 4 Extension Leg Screw 54 1 Power Cord 55 1 Power Cord Grommet 56 1 Cir...

Page 17: ...5 50 47 48 48 39 51 11 23 22 22 58 25 53 40 13 36 37 38 40 25 40 25 25 40 60 25 25 25 26 25 61 63 64 25 66 90 53 34 69 66 68 67 48 7 62 33 5 88 84 83 39 85 83 39 66 66 86 42 13 40 57 28 62 16 38 38 15...

Page 18: ...ual Model No 831 297210 QUESTIONS If you find that you need help assembling or operating the PROFORM J4i treadmill a part is missing or you need to schedule repair service call our toll free HELPLINE...

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