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TM 5-4120-361-14
Figure 4-15.
Time delay relay and evaporator fan motor low speed relay, removal and
installation
the casing is cracked or broken, re-
place the relay.
(c) Installation.
(i) Refer to figure 4-15 and
install the evaporator fan low speed re-
lay.
(ii) Refer to figure 4-10 and
install the junction box.
(3) Fixed Heater Relay.
(a) Removal.
(i)
Refer to figure 4-10 and
remove the junction box.
(ii) Refer to figure 4-16 and
remove the fixed heater relay.
(b) Testing.
Check for loose
connections and cracked or broken cas-
ing.
Check for continuity with a multi-
meter.
If no continuity exists, or if
the casing is cracked or broken,
re-
place the relay.
(c) Installation.
(i) Refer to figure 4-16 and
install the fixed heater relay.
(ii) Refer to figure 4-10 and
install the junction box.
4-24
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