TM 5-3610-285-14
g.
Maneuver power supply carefully out of platemaker, and position on floor.
h.
Tag and disconnect wires from power supply terminal strip.
i.
Tag and disconnect plug connectors for strike transformers.
j.
Tag and disconnect wires for strike transformer #2 proximity switch.
k.
Remove mounting screws and wire retaining clips for circuit board, and remove defective 3kW power supply
circuit board.
l.
Remove strike transformer #2 proximity switch from defective power supply circuit board.
m. Install strike transformer #2 proximity switch on new power supply circuit board.
n.
Install new 3kW power supply circuit board, mounting screws, and wire retaining clips onto supports.
o.
Reconnect wires for strike transformer #2 proximity switch.
p.
Reconnect plug connectors for strike transformers.
q.
Reconnect wires to power supply terminal strip.
r.
Carefully reposition power supply in platemaker.
s.
Reconnect wires on terminals 1 through 5 on autoformer terminal strip.
t.
Reconnect top overtemperature switch leads to each strike transformer.
u.
Secure power supply to platemaker chassis with two hex head screws, flat washers, and star washers.
v.
Reinstall right side louvered panel.
w.
Reinstall lower cabinet panel.
x.
Turn on power panel circuit breaker.
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