Replacing The Ignitor Pcb - PRG BAD Boy Field Service Manual

Replacing the Ignitor PCB

Parts:
24.9679.1275
Tools and Supplies:
#2 Philips screwdriver
1/4" Nutdriver
Loctite 242
WARNING: Remove power from luminaire before performing any maintenance procedures.
CAUTION: Always use anti-static precautions when working with PCBs.
To replace the Ignitor PCB:
Step 1. Remove power from luminaire and allow components to cool for at least 5 minutes.
Step 2. At Tilt Yoke Leg, remove Yoke Leg Cover.
Step 3. At Ignitor Cover, remove four 6-32 nylon insert nuts and four #6 nylon washers. Remove
Ignitor Cover.
0 2. 9 8 1 2. 0 0 05
M
AINTENANCE
1 EA PCB ASSY, SOLID STATE IGNITOR
Ignitor Output
Cable Assembly
Ignitor PCB
1/4" Hex 6-32
Standoff (4) - Loctite 242
Cover
#6 Nylon
Washer (4)
6-32 Nylon
Insert Nut (4)
Ignitor Input
Cable Assembly
Use anti-static precautions
CAUTION:
when working with PC boards.
Figure 3-34: Removing Ignitor PCB
: R R P
EMOVE AND EPLACE
3
NC
6
BALLAST
OUTPUT WHT
9
IGNITOR
INPUT WHT
J2
A B
ED ORN
24V HOT SW
3
ROCEDURES
Yoke Leg
(Tilt Side)
Ignitor PCB
71