GE AZ45E07EA Series, Техническое обслуживание руководство, Страница: 13 / 61

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All Heat Pump Lockout Mode
AZ6500 Series ONLY
The All Heat Pump Lockout Mode is controlled
through the auxiliary set mode. When this auxiliary
set button is on, the control will run in electric
resistance heat (Stage 3) mode only, with the heat
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the auxiliary set button mode is OFF, the heat pump
is allowed.
The heat pump lockout mode is utilized in the Class
2 mode.
NOTE: If heat pump lockout mode and boost heat
mode are both selected as active in the auxiliary
settings, the heat pump lockout mode takes priority,
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Boost Heat Mode
AZ6500 Series ONLY
When the boost heat auxiliary set button is enabled
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stage heat (heat pump only) is locked out.
It shall be controlled through an auxiliary set
button mode. Staged heating selection logic and
Resistance Heat Lock-Out mode have priority over
this function.
This boost heat setting is used to provide
supplementary heat to the heat pump operation in
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comfortable room temperature for the consumer.
Fan Only Mode - All models
In the Fan Only mode, the indoor fan runs
continuously at the fan speed selected (High or Low).
All other loads are de-energized.