Philips VL3000 Service Manual page 156

Spot & wash; q spot & wash luminaires
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VARI
LITE® - VL3000™ & VL3000™Q S
Tilt Motor Assembly (continued)
2
See Detail A
7
(x2)
5
(x2)
8
(x4)
Note: Vari-Lite recommends that this assembly be replaced as a complete assembly. Although you can replace only the motor, the pulley (Item 2) is bonded
to the motor shaft during assembly and cannot be removed intact. If you order a replacement motor (Item 4), also order the pulley (Item 2). Contact Vari-Lite
Customer Service for installation information.
138
M
ERVICE
ANUAL
9
(x2)
3
1
6
(x4)
4
Figure 3-45: Tilt Motor Assembly
Detail A
Pressure-Sensitive Adhesive
Pulley Height Detail & Installation
3
1
Step
6. Apply one drop of Loctite 603 to motor shaft.
Step
7. Install drive pulley on motor shaft using twisting
motion to insure coverage of shaft with loctite.
Step
8. Do not allow Loctite to drip into motor bearing.
Step
9. Set pulley height as shown above.
Step
10. Apply Loctite 242 to pulley set screws. Insure set
screws are aligned and tightened on flat sides of
motor shaft.
2b
2c
(x2)
2a
2
0.257"
02.96 78.001 0 G

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