VARI❋LITE - VL440 / VL770 / VL880 SPOT LUMINAIRES SERVICE MANUAL
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Ignitor Removal
WARNING: Ensure that power is completely removed (disconnected) from luminaire before
attempting any work.
To remove tilt sensor:
Step 1. Remove power from luminaire and allow unit to completely cool.
Step 2. As shown in Figure 2-24, remove tilt lock side yoke arm cover by removing one 8-32 x 3/8"
PPB SEMS screw.
Figure 2-24: Tilt Lock Side Yoke Arm Cover Removal
Step 3. Disconnect wiring from ignitor.
Step 4. As shown in Figure 2-25, remove ignitor as follows:
a. Remove one 4-40 x 1-3/8" PPZ screw with #4 flat washer.
b. Remove one 4-40 x 1-3/8" PPZ screw with #4 flat washer AND one #4 KEPS nut.
Yoke Arm Cover
8-32 x 3/8" PPB
SEMS Screw
Tilt Lock Assembly
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