Typical Unit Parts Arrangement
CONTROL PANEL
CONTACTOR− 1POLE (K1−1)
GROUND
LUG
MUFFLER
CAPACITOR (C12)
DEFROST CONTROL (CMC1)
THERMAL
PROTECTION
SWITCH (S173)
SWITCH
COVER
ONLY ON UNITS
USING EXTERNAL
SWITCH
COMPRESSOR
5−TON UNIT
EXAMPLED HERE
| DEFROST |
TRUE SUCTION | THERMOSTAT (S6) |
PORT |
|
| CHECK EXPANSION |
REVERSING | VALVE |
| |
VALVE |
|
REVERSING VALVE SOLENOID
CRANKCASE HEATER (−036, −042, −048 AND 060 UNITS ONLY)
LIQUID LINE FILTER DRIER (BI−FLOW)
CHECK EXPANSION VALVE SENSING BULB
LOW PRESSURE |
|
| CRANKCASE HEATER THERMOSTAT (S40) |
SWITCH (S87) |
|
| (−036, −042, −048 AND 060 UNITS ONLY) |
|
|
| HIGH PRESSURE SWITCH |
|
|
| (AUTO−RESET) (S4) |
|
|
| VAPOR LINE SERVICE |
| LIQUID LINE |
| VALVE |
|
|
| |
| SERVICE VALVE |
| FIELD CONNECTION |
|
|
| |
|
|
| FOR VAPOR LINE |
|
| FIELD CONNECTION | (BALL−TYPE −060 ONLY) |
|
|
| |
|
| FOR LIQUID LINE SET |
|
FIELD CONNECTION FOR VAPOR LINE (ANGLE−TYPE − ALL SIZES EXCEPT −060)
PLUMBING, SWITCHES AND
SENSOR COMPONENTS
Figure 1. Typical Parts Arrangements
Page 3
XP14 SERIES
