TM 5-3610-285-14
NOTE
Developer solution may be present in hoses. Use pail and rags to prevent spillage.
d.
Disconnect hoses from developer heater housing.
e.
Tag and disconnect wiring from developer heater at terminal blocks and from common ground.
f.
Remove two screws, bracket, and developer heater overtemperature thermostat (paragraph 5-16.28).
g.
Remove four socket head capscrews, two clamps, and developer heater and housing from mounting brackets.
h.
Holding heater housing with pipe wrench, loosen nut and remove defective heater from housing.
i.
Install new heater into housing. Apply teflon tape to threads and tighten nut securely.
j.
Reinstall developer heater assembly to mounting brackets. Secure with two clamps and four socket head
capscrews.
k.
Reinstall developer heater overtemperature thermostat (paragraph 5-16.28).
l.
Connect new heater wiring to terminal blocks and to common ground.
m.
Reconnect hoses to developer heater housing, and tighten hose clamps.
n.
Replace drain header cover and secure with screws.
o.
Reinstall drain valve handles and secure with screws.
p.
Turn on processor circuit breaker.
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