TM 10-3510-222-24
3-31. INTERVAL TIMER.
This task covers:
a.
Removal
b.
Repair
c.
Installation
INITIAL SETUP
Tools
General Mechanics Tool Kit (App B, Item 1)
Materials/Parts
Tags (App D, Item 4)
Equipment Condition
Laundry Unit shut down (TM 10-3510-222-10)
General Safety Instructions
WARNING
High
voltage
is
present
on
this
equipment. Do not perform maintenance
with power on. Death or serious injury
may result.
a.
REMOVAL
(1)
Remove twelve screws (1) from cover (2).
(2)
Tag and remove electrical wiring from interval timer (7).
(3)
Remove two nuts (3), clamps (4), four screws (5) and washers (6).
(4)
Remove interval timer (7) from front of control panel (8).
b.
REPAIR
(1)
Motor (12).
(a)
Remove twelve screws (1) from cover (2) and remove cover (2).
(b)
Tag and remove electrical wiring to motor (12).
(c)
Remove two nuts (9), washers (10) and screws (11) from motor (12).
(d)
Remove motor (12).
(e)
Position new motor (12) on interval timer (7) and install two screws (11), washers (10) and nuts
(9).
NOTE
Wire numbers are stamped on each electrical wire. This information, in conjunction with data on
FO-2 Washer Wiring Diagram, may be used to connect wires if tags are lost or illegible.
(f)
Connect electrical wiring as tagged.
(g)
Position cover (2) on control panel box and install twelve screws (1).
(2)
Knob (14).
(a)
Loosen setscrew (13) and remove knob (14).
(b)
Position new knob (14) on interval timer (7) and tighten setscrew (13).
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