Lennox Compactair LVCK 22E, Installation, Operation & Maintenance Manual, Page: 22 / 52

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1.- GENERAL CHARACTERISTICS
HOT GAS BYPASS VALVE
The purpose of the BYPASS valve is to make it possible for the unit to operate at low outdoor temperatures (until
-10°C), to be used in cooling-only and heat-pump units in cooling cycle.
It regulates the capacity of the compressor by injecting hot gas from the compressor discharge side to the coil.
180º TURN OF INDOOR UNIT (Only for double circuit units “D”)
The unit is supplied such as, the return air to the indoor section and the intake and air discharge air for the outdoor
unit are located on the same side of the unit.
1.6.- AVAILABLE OPTIONS
Standard placement
Optional placement
CONTROL USING A PROGRAMMABLE CONTROLLER:
With the programmable controller option, the desired temperature can be programmed in the area 24 hours a day,
7 days a week.
REMOTE AMBIENT SENSOR AND REMOTE DUCT SENSOR
These sensors may be used in conjunction with remote controller or allowing the controller to be mounted in a
room away from the conditioned space.
- REMOTE DUCT SENSOR: The sensor will be located in the return-air duct, detecting the air temperature of the
air being air-conditioned.
- REMOTE AMBIENT SENSOR: The sensor will be placed in the area to be air-conditioned.
PRECOATED COIL (outdoor unit)
Special protection of the aluminum condenser coil fins, to protect it from aggressive external environmental
conditions.