Installation Procedure

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Installation Procedure
1) Remove the power cord clamp. (100/120V only)
1 Screw
2) Remove the power cord.
3) Remove the rear cover.
4 Screws
4 Claws
4) Remove the left rear cover.
4 Screws
2 Claws
5) Remove the connector cover.
1 Screw
6) When the cassette pedestal is installed, remove the connector.
7) Remove the lower rear cover.
4 Screws
3 Claws
8) Using a nipper, remove the precut portion of the lower rear cover as shown below.
Caution:
Finish the surface of the cut part of the cover to remove burrs.
9) Bend the left cover and remove the inside base cover.
1 Screw
10) Remove the left cover.
2 Screws
11) Install the heater SW harness firmly in the power cord bracket. When the cassette heater PCB as standard is installed, this procedure is not needed.
NOTE:
Install the heater SW harness in the correct direction referring to the figure in the power cord bracket.
12) Put the longer harness out of two through the hole of the rear frame. When the cassette heater PCB as standard is installed, this procedure is not needed.
1 Clamp
13) Joint the connector of the heater SW harness to J102 of the power supply unit. When the cassette heater PCB as standard is installed, this procedure is not needed.
14) Attach the heater PCB. When the cassette heater PCB as standard is installed, remove it. Then attach the bundled heater PCB.
1 Screw
NOTE:
When the cassette heater is installed, take out the cassette heater connector in the front of the heater PCB.
15) Joint the connector of the shorter harness of the heater SW harness to J1101 of the heater PCB.
16) When the cassette heater is installed, joint the connector to J1102 of the heater PCB.
When the cassette heater is not installed, unlock the wire saddles and stretch the folded harness as shown. Then joint the connector to J1102 of the heater PCB.
17) Joint the connector of the heater DC harness to J205 on the DC controller PCB. Joint the connector without the protective tube.
18) Route the harness as shown in the figure.
8 Clamps
1 Connector
19) Joint the connector to J1103 on the heater PCB.
20) Remove the cassette relay bracket. When the cassette heater PCB as standard is installed, this procedure is not needed.
1 Screw
21) Joint the connector of the longest branch of the heater AC harness to the cassette relay
bracket. When the cassette heater PCB as standard is installed, this procedure is not needed.
22) Attach the cassette relay bracket. When the cassette heater PCB as standard is installed, this procedure is not needed.
23) Route the heater AC harness as shown in the figure. When the cassette heater PCB as standard is installed, this procedure is not needed.
3 Clamps
24) When the cassette heater is installed, joint the connector to J1106 [A] on the heater PCB. When the cassette heater is not installed, clamp the heater AC harness at the position [B] of the figure.
25) When the cassette heater is installed, joint the connector to the cassette heater connector. When the cassette heater is not installed, insert the connector between the heater PCB and the frame as shown in the figure. And fix it.
26) Restore the removed parts:
Left cover (3 Screws)
Inner base cover
Lower rear cover (4 Screws)
Connector (When the cassette pedestal is installed.)
Connector cover (1 Screw)
Left rear cover (4 Screws)
Rear cover (4 Screws)
Power cord clamp (1 Screw)(100/120V model only)
Power cord
27) When the optional heater was installed at the same time, turn the environmental heater switch ON.