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D.
Apply loctite to holes of connection plate.
E.
Using a 7/32" Allen wrench (supplied in kit) securley tighten all BHSCS securing chin handle in place.
F.
If BHSCS securing dip handle were loosened in step 5B then remove one BHSCS, apply loctite to hole in
connection plate and BHSCS and then reinstall BHSCS. Repeat this step until all 12 BHSCS are loctited then
securley tighten all BHSCS. NOTE: Do not remove all BHSCS at the same time as connection plate will fall.
6. Install support leg.
A.
Align holes of support leg with holes on frame. See Figure 2. Push BHSCS (supplied in kit) through holes
of support leg and frame.
B.
Place lower bracket on BHSCS from step 6A.See Figure 2.
C.
Place locknuts on BHSCS and securely tighten with a 9/16"
wrench and 7/32" Allen wrench.
7. Installing the weight stack.
A.
If weight stack is already installed, proceed to step 11.
B.
Using a 1/8" Allen wrench, remove the two Button Head Socket Cap Screws (BHSCS) securing the
bottom bracket to the frame. NOTE: Do not remove middle BHSCS securing shroud to bottom bracket.
C.
Remove the remaining BHSCS securing the back shroud to the frame.
removed shroud will slide down to the fl oor with bottom support bracket attached.
D.
Carefully slide shroud out of machine.
E.
Slide spring loaded top guide rod cap down guide rod until guide rod cap is clear of frame.
NOTE: Top guide rod cap is spring loaded.
F.
Slowly release grasp of guide rod cap.
that will fl y if grasp is not released slowly.
G.
Remove guide rod cap and spring and set aside.
H.
Repeat steps 7E-7G for other rod guide.
I.
Carefully lean guide rods slightly outward, away from machine to clear pulley.
NOTE: Excessive pressure on guide rods may damage lower guide rod caps.
J.
Slide top weight up and out of machine and carefully set it aside.
K.
Wipe guide rods clean over entire length. Lubricate with light coating of medium weight
automotive engine oil.
L.
Have an assistant hold the guide rods vertical.
M.
Carefully align weight plate over guide rods and slowly lower weight plate.
plates, position plates so wide edges of bushing face upward and narrow edges of bushing face downward.
See Figures 3A and 3B.
N.
Repeat step 7L-7M to install each weight plate.
O.
Slide top weight over guide rods.
P.
Place springs and guide rod caps on guide rods (removed from step 7G).
Q.
Compress guide rod caps and ailgn guide rod caps with weight frame holes and secure in place.
NOTE: Guide rod caps must snap or lock into weight frame holes.
Assembly
Page 4-2
Cybex VR3 12231 Dip/Chin Assist Owner's Manual
NOTE: Guide rod cap contains a compression spring
BHSCS .375-16 x
2.50 (4)
Support Leg
Figure 2
NOTE: After fi nal BHSCS is
NOTE: When installing weight
Lower Bracket
Locknut (4)
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