WittRock Integris 2001, Service Manual, Page: 69 / 302

4.6 Chart Light Bulb
Chapter 4: Removal, Replacement, and Adjustment Procedures
4.6 Chart Light Bulb
Tools required: Phillips head screwdriver
Removal
SHOCK HAZARD:
Locate the involved building circuit breaker panel. Set the involved
circuit breaker to OFF. Lock out and tag out the breaker. Failure to
follow this procedure could result in personal injury or equipment
damage.
1. Set the involved circuit breaker to OFF.
2. Lock out and tag the circuit breaker.
3. Using the phillips head screwdriver, remove the screws (D) and the chart
faceplate (E) from the raceway (F) (see figure 4-6 on page 4-13).
Figure 4-6. Chart Light Bulb and Switch Replacement
m148a016
4
4. Remove the light bulb (A) from the fixture (B).
Integris® 2001 Headwall System Service Manual (man148ra) Page 4 - 13