Precor AMT 823, Service Manual

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Stairarm Knuckle Cover Installation
10
Secure the knuckle cover to the replacement stairarm using the two
#10-24 X .75.
Stairarm Pedal Installation
11
Fasten the replacement stairarm pedal to the stairarm using the five
screws and washers removed in step 2.
12
Torque the screws to 25 inch pounds, starting from the single screw
at the end of the stairarm, then the two camp screws, finally the
two rear pedal screws.
Figure 117: Stairarm and Stairarm Pedal Screw Locations
13
Position the stairarm in the front arm.
14
Place the shaft of a Philips screw driver into the drain hole on the
bottom of the front arm and thread one of the two 1/2-13X1 screws
into stairarm. Using the installed screw, rotate the front arm
bearing until the screw driver engages into the bearing, locking the
bearing. You may have to rotate the bearing one full turn to align
the bearing lock hole with drain hole.
15
Once the screwdriver has locked the bearing preventing further
rotation, fully tighten the inside and outside mounting bolts,
torque to 83 foot pounds or 1000 inch pounds.
16
Remove the screwdriver from the drain hole.