6-5
ZR Owner’s Manual
OM_ZR_0913RevA
CHAPTER 6: SIDE GUARDS
Figure 6-6
Mounting/Adjusting
Back
Mount
Coved
Washer
Saddle
Nylock Nut
Washer
Spacer
Seat
Tube
Front Cam
Conical Washer
Button Head
Cap Screw
Allen
Screw #1
Conical Washer
Rear Cam
Allen Screw #2
Adjusting
Tools Needed:
• 7/16” Open End Wrench
• 5/64” Allen Wrench
• 5/32” Allen Wrench
1. Using the 5/32” Allen wrench, loosen but do not remove Allen Screw #1. See Figure 6-6.
2. Place the 5/32” Allen wrench in Allen Screw #2 to hold it in place. Loosen the nylock nut using the 7/16” Open
End wrench.
3. Loosen but do not remove the eight Button Head Cap screws (four in each cam).
4. Adjust the side guard to the desired position, rotating the cams as needed and allowing the Allen screws to slide
within the cam slots.
5. Once the desired side guard position has been achieved, tighten the eight Button Head Cap screws (four on each
cam) using the 5/64” Allen wrench.
6. Using the 5/32” Allen wrench, securely tighten Allen Screw #1.
7. Keeping Allen Screw #2 in place using the 5/32” Allen wrench, securely tighten the nylock nut using the 7/16”
Open End wrench.
I
WARNING
The threads on the Button Head Cap screws and Allen Screw #1 that secure the cams to the cam covers and the
side guard to the back mount have been treated with Vibra-TITE® VC-3, a locking and sealing coating, to reduce the
possibility that they will become loose. You should be able to adjust the cams and/or sideguards approximately four
times without reapplying the coating to these screws. If you repeatedly adjust the cams or remove the sideguard,
TiLite requires that you reapply Vibra-TITE® VC-3 after every fourth adjustment.
If you ignore this Warning, you could
fall, tip over or lose control of the wheelchair and seriously injure yourself or others or damage the wheelchair.