Chapter 6 – Testing and Repair, Page 6-24___________________________________________________
Replacing UV Ballast –Cont.
10.
Remove the four Lamp wires from the Lamp terminals on the right end of the Ballast by using a small
screwdriver and pushing down on the small orange release tabs and then pulling straight up on the
wire (Refer to Figure 6-24-1).
Important Note: Do not remove any of the wires from the terminals
at the left end at this time.
11.
Disconnect the two black wires going to the Module Ventilation Fan. Put the wire nuts back on the
colored wire as a marker to reconnect the fan.
12.
Carefully lift the Ballast out of the Raceway and place on the work table (Refer to Figure 6-24-2).
13.
Remove the spring clip located in the front center of the Ballast (Refer to Figure 6-24-2).
Figure 6-24-1
Ballast Lamp Terminals
Orange
Release Tabs
Two Pairs of
Terminals
Figure 6-24-2
Ballast
Spring Clip
