3-67. PLUG-IN RELAY.
This task covers:
General Mechanics Tool Kit (App B, Item 1)
Tags (App D, Item 4)
Laundry Unit shut down (TM 10-3510-222-10)
Door open (Para 2-71)
General Safety Instructions
Voltage in this equipment is high enough
to cause serious injury or death. Do not
perform this task with power on.
This procedure covers the replacement of timing relay K4. Relay K3 is replaced in a similar
Pull out plug-in relay (1).
If replacement of relay socket (4) is required, proceed as follows:
Tag and remove wires from relay socket (4).
Remove screws (2), lockwashers (3) and relay socket (4).
If removed, position relay socket (4) on dryer and secure with screws (2) and lockwashers (3).
Wire numbers are stamped on each electrical wire. This information, in conjunction with data on
FO-4 Dryer Wiring Diagram, may be used to connect wires if tags are lost or illegible.
Connect wires as tagged.
Line up pins of relay (1) with holes in relay socket (4) and push in on relay (1) until it is firmly
Close door (Para 2-71).