Bryant 575A Start-Upchecklist, I. Preliminary Information, B. Pre-Start-Up, Outdoor Unit, Piping

			START-UP CHECKLIST
I. PRELIMINARY INFORMATION
	OUTDOOR:	MODEL NO.				SERIAL NO.
	INDOOR:	MODEL NO.				SERIAL NO.
	ADDITIONAL ACCESSORIES
B. Pre-Start-Up
	OUTDOOR UNIT
	IS THERE ANY SHIPPING DAMAGE?					(Y/N)
IF SO, WHERE:
WILL THIS DAMAGE PREVENT UNIT START-UP?					(Y/N)
CHECK POWER SUPPLY. DOES IT AGREE WITH UNIT?						(Y/N)
HAS THE GROUND WIRE BEEN CONNECTED?				(Y/N)
HAS THE CIRCUIT PROTECTION BEEN SIZED AND INSTALLED PROPERLY?							(Y/N)
ARE THE POWER WIRES TO THE UNIT SIZED AND INSTALLED PROPERLY?							(Y/N)

HAVE COMPRESSOR HOLDDOWN BOLTS BEEN LOOSENED (Snubber washers are snug, but not tight)?

(Y/N)
CONTROLS
ARE THERMOSTAT AND INDOOR-FAN CONTROL WIRING
CONNECTIONS MADE AND CHECKED?	(Y/N)
ARE ALL WIRING TERMINALS (including main power supply) TIGHT?				(Y/N)
HAS CRANKCASE HEATER BEEN ENERGIZED FOR 24 HOURS?				(Y/N)
INDOOR UNIT
HAS WATER BEEN PLACED IN DRAIN PAN TO CONFIRM PROPER DRAINAGE?					(Y/N)
ARE PROPER AIR FILTERS IN PLACE?	(Y/N)
HAVE FAN AND MOTOR PULLEYS BEEN CHECKED FOR PROPER ALIGNMENT?					(Y/N)
DO THE FAN BELTS HAVE PROPER TENSION?		(Y/N)
HAS CORRECT FAN ROTATION BEEN CONFIRMED?			(Y/N)
PIPING
IS LIQUID LINE SOLENOID VALVE LOCATED AT THE OUTDOOR UNIT AS RECOMMENDED?						(Y/N)

HAVE LEAK CHECKS BEEN MADE AT COMPRESSOR, OUTDOOR COIL, INDOOR COIL, TXV

(Thermostatic Expansion Valve), SOLENOID VALVES, FILTER DRIER, REVERSING VALVE, CHECK VALVE, AND

FUSIBLE PLUGS WITH A LEAK DETECTOR?			(Y/N)
LOCATE, REPAIR, AND REPORT ANY LEAKS.
HAVE ALL COMPRESSOR SERVICE VALVES BEEN FULLY OPENED (BACKSEATED)?									(Y/N)
HAVE LIQUID LINE SERVICE VALVE AND SUCTION LINE SERVICE VALVE BEEN OPENED?										(Y/N)
IS THE OIL LEVEL IN COMPRESSOR CRANKCASE INTO VIEW IN THE COMPRESSOR SIGHT GLASS?
(Y/N)
CHECK VOLTAGE IMBALANCE
LINE-TO-LINE VOLTS:	AB	V	AC		V	BC	V
(AB + AC + BC)/3 = AVERAGE VOLTAGE =				V
MAXIMUM DEVIATION FROM AVERAGE VOLTAGE =						V
VOLTAGE IMBALANCE = 100 X (MAX DEVIATION)/(AVERAGE VOLTAGE) =								%
IF OVER 2% VOLTAGE IMBALANCE, DO NOT ATTEMPT TO START SYSTEM!
CALL LOCAL POWER COMPANY FOR ASSISTANCE.

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