5-- 2
© 2012 Mobile Climate Control
T-299 Rev. 08/2012
LEGEND
ADJ Adjusting GRD
Ground
ALT Alternator HGS1
Compressor #2 Relay
AMP Ampere HGS2
Heat Valve
AUX Load HP
High Pressure Switch
BAT Battery HP1
For Grounding of Low Pressure & Frozen
Coil Switch For Comp. #1
BP Low Pressure & Frozen Coil
Switch For Compressor #2
HP2
For Grounding of Low Pressure & Frozen
Coil Switch For Comp. #2
BPT Low pressure & Frozen Coil
Switch For Compressor #2
HSR
High Speed Relay
BPV Fan Speed PWM Signal Output IGN
Ignition Circuit
CFM Condenser Fan Motor LP
Low Pressure Switch
CL Clutch LSR
Low Speed Relay
CLR Clutch Relay M
Motor
CLR2 Clutch Relay #2 MSR
Medium Speed Relay
CM Condenser Motor NEIM
(IGN) Tie--In (OEM)
CR Condenser Relay OEM
Original Equipment Manufacturer
EFM Evaporator Fan Motor PWM
Pulse Width Modulation
EM Evaporator Module RAS
Return Air Sensor
G4 Generation 4 (Excel) Series
G5 Generation 5 Series
Figure 5-2 Legend - Electrical Schematic Diagrams