Precor EFX546 Instrukcja Obsługi Pobierz pdf (Strona 84)

C546 Elliptical Fitness Crosstrainer

Page 84

Procedure 7.17 - Replacing the Input Drive Assembly

1. Set the on/off switch in the “off” position, then unplug the power cord from the wall outlet.

WARNING

Before continuing with this procedure, review the Warning and Caution statements listed in

Section One, Things You Should Know.

2. Remove the rear cover.

3. Remove the stairarm assemblies as described in Procedure 7.24.

4. Remove the crankarm assemblies as described in Procedure 7.12.

5. Remove the magnet assembly as described in Procedure 7.20.

6. Remove tension from the input pulley and step-up pulley belts as described below:

a. Loosen the stub tensioner axle nut and turn the stub tensioner adjustment nut counter-

clockwise until tension is removed from the input belt. (See Diagram 5.4)

b. Straighten the locking tabs and turn the left and right tension bolts counterclockwise until

tension is removed from the step up belt. (See Diagram 5.2)

c. Slide the input and step up belts off of their pulleys.

7. Remove the stub tensioner per procedure 7.28, steps 4 and 5.

8. Remove the input drive assembly mounting bolts (2 per pillow block bearing).

Diagram 7.15 - Input Drive Assembly

Mounting Bolt

Pillow Block

Input Pulley Belt

Step Up Pulley Belt

1 2 ... 79 80 81 82 83 84 85 86 87 88 89 ... 117 118

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Precor EFX546 Instrukcja Obsługi Strona 84