No. | Part name |
| Procedure | Remarks |
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… Rear cabinet | 1) Perform works of items 1 of • and ‚, ƒ. |
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| 2) | Take off fixed screws for the bottom plate. |
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| (ST1T Ø4 x 10L, 3 pcs.) |
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| 3) | Take off fixed screws for the heat ex- |
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| changer. (ST1T Ø4 x 10L, 2 pcs.) | Rear cabinet |
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| 4) | Take off fixed screw for the valve mounting | |
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| plate. (ST1T Ø4 x 10L, 1 pc.) |
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† Fan motor | 1) | Perform works of items 1 of • and ‚. |
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| 2) | Take off the flange nut fixing the fan motor |
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| and the propeller. | Flange nut |
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| • Turning it clockwise, the flange nut can |
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| be loosened. (To tighten the flange nut, |
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| turn counterclockwise.) |
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3)Remove the propeller fan.
4)Disconnect the connector for fan motor from the inverter.
5)Take off the fixing screws (3 pcs.) holding
by hands so that the fan motor does not | Loosen the nut by |
fall. | turning clockwise |
| |
NOTE: |
|
Tighten the flange nut with torque 4.9Nm |
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(50kgf/cm). |
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| Propeller fan |
Fan motor
– 69 –
