Canon imageRUNNER ADVANCE 4551i Service Manual page 971

Paper Deck Heater Unit-C1
Checking Before Installation
■ Check Items when Turning OFF the Main Power
Check that the main power switch is OFF.
1. Turn OFF the main power switch of the Host Machine.
2. Be sure that control panel display and main power lamp are both turned OFF, and then disconnect the power plug from the
outlet.
Checking the Contents
[11]
[12]
[14]
*
[1] Heater Unit
[2] AC Input Connector
[3] Relay Harness Unit
[4] AC Cable
[5] Screw (Toothed Washer Sems; M4x8)
[6] Power Supply Label
[7] Wire Saddle (white)
[8] Plug Cover
[9] Screw (Binding (black); M4x4)
[10] Wire Saddle (black)
[11] AC Output Connector
[12] Screw (Binding; M4x6)
[13] Toothed Washer
[14] Cable Protection Bushing *
* [14] part is not used.
<Others>
Including guides
[13]
[4]
[5]
[2]
[9]
[8]
[7]
[3]
[6]
[10]
1pc.
1pc.
1pc.
1pc.
2pcs.
2pcs. (1 pc. is used)
3pcs. (2 pcs. are used)
1pc.
1pc.
5pcs.
1pc.
1pc.
1pc.
1pc.
958
9. Installation
[5]