No. Part name |
| Procedure | Remarks |
|
V Fan motor | 1) Perform work of item 1 of Q and R. |
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| |
| 2) | Remove the flange nut fixing the fan motor and | Fan motor |
|
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| the propeller. |
| |
|
| • Flange nut is loosened by turning clockwise. | Propeller fan |
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|
| (To tighten the flange nut, turn counterclock- |
| |
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|
| |
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| wise.) |
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|
| 3) | Remove the propeller fan. |
|
|
| 4) | Disconnect the connector for fan motor from the |
|
|
|
| inverter. |
|
|
| 5) | Remove the fixing screws (3 pcs.) holding by |
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|
|
| hands so that the fan motor does not fall. |
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|
|
| Flange nut |
|
W Compressor | 1) Perform work of item 1 of Q and R, S, T, U. |
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| |
| 2) | Extract refrigerant gas. |
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|
| 3) | Remove the partition board. |
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|
| (ST1TØ4 x 10 l 2 pcs.) |
|
|
| 4) | Remove the |
|
|
| 5) | Remove terminal cover of the compressor, and |
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|
|
| disconnect lead wire of the compressor thermo. |
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|
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| and the compressor from the terminal. |
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|
| 6) | Remove pipe connected to the compressor with | Partition | Valve |
|
| a burner. | board | clamping |
| 7) | Remove the fixing screw of the bottom plate and |
| plate |
|
| Compressor | ||
|
| heat exchanger. (ST1TØ4 x 10 l 1 pc.) |
| |
| 8) | Remove the fixing screw of the bottom plate and |
| thermo. |
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| ||
|
| valve clamping plate. (ST1TØ4 x 10 l 2 pcs.) |
| Compressor |
| 9) | Pull upward the refrigeration cycle. |
| |
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| ||
| 10) Remove nut fixing the compressor to the |
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| |
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| bottom plate. |
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|
X Reactor | 1) Perform work of item 1 of Q, and S. |
| Reactor | |
| 2) | Remove lead wires clung in holder on the |
| |
|
|
| ||
|
| partition board. |
|
|
| 3) | Remove screws fixing the reactor. |
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|
| (ST1TØ4 x 10 l 2 pcs. |
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|
– 65 –