5. Remove circuit 49 lead (1) with two grom-
mets (2) from master switch panel (3) and
distribution box (4). Discard grommets.
CLEAN, INSPECT, AND REPAIR
6. Check circuit 49 lead for continuity. Use
multimeter. Replace bad lead.
INSTALL
7.
8.
9.
Install two new grommets (2) on circuit 49
lead (l).
Route circuit 49 lead (1) through distribution
box (4) and master switch panel (3). Install
grommets (2) in box and panel.
Install circuit 49 lead (1) on bus bar (5) of
distribution box (4). Secure with washer (6)
and screw (7).
10.
11.
12.
TM 9-2350-261-20-2
Early slave receptacle only: install circuit 49
lead (1) on circuit 50 lead terminal lug (8).
Secure with two washers (9), screw (10)
and new locknut (11).
Late slave receptacle only: install circuit 50
lead (12), circuit 49 lead (13), and new lock-
nut (14) on master switch terminal (15).
Install master switch panel (3) on
distribution box (4). Secure with eight
screws (16), washers (17), and new
locknuts (18).
FOLLOW-THROUGH STEPS
1. Connect battery ground lead (page 13-2).
3. Check that circuit 49 lead is operational.
MASTER SWITCH light should come on.
2. Turn MASTER SWITCH ON (See your -10).
4. Turn MASTER SWITCH OFF (seeyour -10).
END OF TASK
9-27
