Canon iR2318 series, Service Manual, Page: 76 / 308

Chapter 2
2-22
1) Install the heater PCB unit [2].
- Supplied TP screws (M3x8) [1], 2pcs.
2) Install the heater switch [3] on the right side panel.
F-2-49
3) Install the edge saddle [3]. Connect one heater switch harness [1] to the
connector (J1901) on the heater PCB. Route the other harness [2] to the
front of the host machine through the edge saddle [3].
F-2-50
4) Attach the edge saddle [2], then connect the header switch harness [1]
(routed to the front of the host machine) to the connector (J15) on the
power supply PCB through the edge saddle [2].
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5) Install the three clamps [1] on the back of the host machine.
6) Connect the cassette heater harness [2] to the connector (J1905) on the
heater PCB unit, install the reuse band [3], and then pass the harness
through the clamps installed in step 5).
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Install the heater switch with the OFF position on the left
and the ON position on the right just like the main power
switch.
[2] [1]
[3]
[1] [2]
[3]
[2]
[1]
[3]
[2]
[1]