(1) Panel Light Assemblies (DS1) and (DS2) (see
figure 4-33). Tag and detach two leads to each panel
light assembly (DS1) and (DS2). Remove nut and lock-
washer securing light assembly to control panel and
remove light assembly.
(2) Hour Meter (M2). Tag and disconnect two
leads to hour meter. Remove three screws, lock-
washers, and nuts attaching hour meter to control
panel and remove meter.
(3) Relay Assembly (A1). Inspect relay assembly
(5) for physical damage.
Check that electrical con-
nections to assembly are clean and tight. Check that
assembly is securely attached to control cubicle.
(4) Relay (K1). Inspect relay (6) for physical
damage and continuity (see figure 4-33.1). Remove relay
from socket and inspect for bent or missing pins. Check
that relay is secured to socket with two screws.