Service Manual
2-71
OPERATION
6. Automatic
Control
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heating cycle
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and does not start until after three minutes has elapsed.
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three minutes after the compressor has started, the compressor is
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compressor has stopped.
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and
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When the indoor unit is operated at a low discharge air temperature,
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from the slow position and the low position and then to the set position
according to the discharge air temperature.
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Defrost Operation
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When the heating operation is stopped, the indoor fan operation may
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temperature of the inside of the indoor unit.
Prevention
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Operation
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the outdoor thermistor.
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Summary of Contents for YVAHP072B31S
Page 2: ......
Page 10: ...viii Service Manual ...
Page 16: ......
Page 17: ...Service Manual 1 1 INSTALLATION 1 Installation ...
Page 577: ...Service Manual 1 561 INSTALLATION 9 Touch Back to return to the Service Menu screen 9 ...
Page 920: ......
Page 921: ...Service Manual 2 1 OPERATION 2 Operation ...
Page 1315: ...Service Manual 3 1 TROUBLESHOOTING 3 Troubleshooting ...
Page 1461: ...Service Manual 4 1 MAINTENANCE 4 Maintenance ...
Page 1728: ......
Page 1729: ...Service Manual 6 1 FIELD WORK INSTRUCTIONS 6 Field Work Instructions ...
Page 1738: ...6 10 Service Manual FIELD WORK INSTRUCTIONS 6 8 Mollier Chart for R410A ft 3 l b ...
Page 1739: ...SERVICE PARTS LIST Service Manual 7 1 7 Service Parts List ...
Page 1795: ......
Page 1796: ... 2015 Johnson Controls Inc SM 15001 ...