Philips VARI-LITE VL4000 Spot Service Manual page 43

R M
OUTINE AINTENANCE
Step 4. Loosen screw on bulkhead (also used as a stop) so animation arm can swing out.
Step 5. Loosen idler pulley closest to motor.
Step 6. Remove one screw from belt bearing on outside of frame.
CAUTION: Be careful not to lose belt bearing, washer, screw or post. These will be required for
reassembly and installation.
Step 7. Slip belt off of animation wheel. Remove wheel.
Note:
Animation wheel 2 shown.
Information same for both wheels.
Animation Wheel Assembly (Detail)
Belt Bearing
Step 8. Slip belt around new wheel. Seat on all three bearings.
Step 9. Reassemble post onto bearing and washer. Hand tighten down with screw.
Step 10. Swing animation arm back into beam area and hand tighten down bulkhead screw.
Step 11. After animation wheel is installed, reinstall head cover(s).
02.97 04.001 0 A
Note: All procedures are done with the power completely removed. Adhere to all warnings in this manual.
P : A
ROCEDURES
Bearing Screw
Bearing Washer
Figure 2-11: Animation Wheel Removal & Installation
W R
NIMATION HEELS EMOVAL AND
See Detail
Animation Wheel Assembly
Belt Bearing
Drive Belt
Belt Bearing
Bearing Post
I
NSTALLATION
Note:
Assembly shown for clarity.
Animation Wheel
2
23