Daikin GYEQ20AN, Руководство по обслуживанию

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Replacement of Primary Parts SiAUY361411EA
205 Replacement of Parts
Fig. 6.2/ Engine periphery structure diagram
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In the figures, the use and shape of the compressor and related parts differ depending on the
model, but there is no significant difference in the structures and part names.
Caution Check page 203 [1. Precautions to Take before Replacement] before proceeding with the
following steps.
1. Drain the engine oil.
Use the engine's oil pan filler port to drain the engine oil.
2. Drain the cooling water.
Use the drain cock or drain plug located on the engine block, exhaust gas cooler, or
deodorizing catalyst (if equipped) to drain the cooling water.
If the cooling water temperature is high, cool down the cooling water using the cooling water
cool-down mode of the actuator check function.
3. Remove the strut located at the center of the front side.
4. Place wooden bases underneath the engine.
(Use 2 to 4 wooden bases sized approximately 45 × 700 mm along with 5 to 10 mm shims.)
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Fit the engine with the wooden bases from beneath the front comp bracket to the back
comp bracket, and fill the gap toward the engine oil pan with thin shims.
5. Set another wooden base on the left edge of the front comp bracket.
(Use one wooden base sized approximately 45 × 100 mm.)
023431-00E01
Front left side engine mount
Front comp bracket
Front right side engine mount
Spring washer M10x25
Metal washer embedded bolt M10x30
Flange bolt M10x16
023432-00E01
Back left side engine mount
Back left side engine mount
Back comp bracket
Flange bolt M10x30