Precor Strength-Training Fitness Equiptment S3-19 - Manual (Page 33)

S3.19 Assembly and Maintenance Guide
page 33
1 2 3 4 5 6
Cable Adjustments and Maintenance, continued
D
B
E
Threads
Jam Nut
Top Cap
Weight
Jam Nut
C
Thread exposure should remain the
same for all three Floating Pulleys. Two
Floating Pulleys are on the main unit and
another is attached to the Hi/Lo Pulley.
Top Cap Weight is fully
seated on the top
weight. No gap should
appear.
Top Weight
Plate
2. Cable Adjustments
You may need to adjust the cables after installation and
periodically thereafter. If the cables remain slack after
you have followed the steps found in Cable Tension,
perform the following:
A. Remove the Weight Pin and set it aside.
B. Loosen the Jam Nut on the Weight Stack threaded
end to expose additional threads. Adjust the
threaded end until the slack is removed.
C. Loosen the Jam Nuts on the Floating Pulleys
threaded ends. Adjust the threaded ends until the
slack is removed. Make sure the amount of threads
exposed on one pulley is about the same as the
other pulleys.
D. Check the Top Cap Weight to make sure it remains
well-seated on the Weight Stack and then retighten
the jam nuts.
E. Check the Selector Stem alignment by inserting the
Weight Pin into every hole on the Weight Stack.
F. Replace the Weight Pin into the Weight Stack.
A
3
1
2
4
5
6
7
8
9
10
11
12
13
14
15 Bottom Weight Plate