Cooline PT360, PT036 manual Terminal Block or Termination Point

TYPICAL SCHEMATIC WIRING DIAGRAM

MODELS : PT300 - PT360 (Dual compressor units)

		LEGEND
AR		AUXILIARY RELAY
AFS		AIRFLOW SWITCH
ATB		AUXILIARY TERMINAL BLOCK
BM		BLOWER MOTOR
BMC		BLOWER MOTOR CONTACTOR
CC		COMPRESSOR CONTACTOR
CCA		AUXILIARY CONTACT
CB		CIRCUIT BREAKER
C. HTR		CRANKCASE HEATER
COMP		COMPRESSOR
ECB		ELECTRONIC CONTROL BOARD
FCS		FAN CYCLING SWITCH
F		FUSE
FL		FUSE LINK
FM		FAN MOTOR (CONDENSER)
FMC		FAN MOTOR CONTACTOR
FR		FAULT RELAY
HC		HEATER CONTACTOR
HPS		HIGH PRESSURE SWITCH
HVTB		HIGH VOLTAGE TERMINAL BLOCK
HTR		HEATER
JP		JUMPER
L1		LINE 1
L2		LINE 2
L3		LINE 3
LPS		LOW PRESSURE SWITCH
LUG		LUG GROUND
NTB		NEUTRAL TERMINAL BLOCK
O/L		OVER LOAD
OHT		OVER HEAT THERMOSTAT
PDS		PUMP DOWN SOLENOID
SSPS		SOLID STATE PROTECTIVE SYSTEM
SD		SMOKE DETECTOR
TRANS		TRANSFORMER
T'STAT		THERMOSTAT
UVM		UNDER VOLTAGE MONITOR
_ _ _		FIELD WIRING
		DISCONNECT TAB - 1/4"
	+
		SPLICE-CLOSED END
		TERMINAL BLOCK OR TERMINATION POINT

NOTES

1. POWER SUPPLY, 380/415V-3PH-50Hz.

2. ANY WIRE REPLACEMENT SHOULD BE OF 900C OR ITS EQUIVALENT. USE COPPER CONDUCTOR WIRES ONLY.

3. IF PDS & HEATERS ARE FACTORY INSTALLED, PLEASE READ BROKEN LINES AS CONTINUOUS LINES.

4. POWER MUST BE SUPPLIED TO CRANKCASE HEATER FOR MINIMUM OF 12 HOURS PRIOR TO SYSTEM START UP. IF POWER IS OFF 6 HOURS OR MORE, CRANKCASE HEATER MUST BE ON FOR 12 HOURS BEFORE OPER- ATING THE SYSTEM.

FAILURE TO FOLLOW THESE INSTRUCTIONS MAY RE-

SULT IN COMPRESSOR DAMAGE.

5. FUSED DISCONNECT SWITCH OR CIRCUIT BREAKER TO BE PROVIDED BY CONSUMER WITH RATING AS RECOMMENDED BY COOLINE.

6. COMPRESSORS ARE PROVIDED WITH INTERNAL OVERLOAD.

7. IF COMPRESSOR IS SUPPLIED WITH SSPS, CONNECT AS SHOWN. PLEASE ALLOW 2-3 MINUTES FOR SSPS SWITCH TO CLOSE, BEFORE STARTING THE UNIT.

8. IF ANY CHANGE IN DIP SWITCH SETTING IS REQUIRED,

TURN OFF POWER FIRST & SET REQUIRED SETTING.

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