Heat Controller B-DVH09SD-0 - Refrigerant Cycle Diagram; Cooling Only Models (DVC)

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Heat Controller DVC/DVH Inverter Mini-Split
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4. Refrigerant Cycle Diagram
4.1 Cooling Only Models (DVC):
INDOOR OUTDOOR
LIQUID SIDE
GAS SIDE
HEAT
EXCHANGE
(EVAPORATOR)
HEAT
EXCHANGE
(CONDENSER)
COMPRESSOR
CAPILIARY TUBE
ATTENTION:
Units can be pumped down for service
and recharged.
• A servicer can pump down the
refrigerant into the outdoor unit for
maintenance or replacement of
the indoor unit.
• Also the entire system can be
evacuated for maintenance or
replacement of the outdoor unit.