6
XC20
Typical Plumbing Components
DRIER
(ONE WAY - HFC-410A)
CRANKCASE HEATER THERMOSTAT
(S40) OPENS AT 70ºF, CLOSES AT 50ºF
COMPRESSOR TOP CAP
SWITCH (THERMAL)
COMPRESSOR
LIQUID LINE SENSOR
SERVICE VALVE
SERVICE VALVE
HIGH PRESSURE
SWITCH
LOW PRESSURE
SWITCH
Figure 2. Plumbing Component Locations
IMPORTANT
This unit must be matched with an indoor coil as
specified in Lennox Product Specification bulletin.
Coils previously charged with HCFC-22 must be
flushed.
CAUTION
As with any mechanical equipment, contact with sharp
sheet metal edges can result in personal injury. Take care
while handling this equipment and use protective
clothing.
To Next Page
Loading...
Need help?
General
