Carrier 50GCQ Series Service And Maintenance Instructions page 99

START-UP CHECKLIST 50GCQ*04-06 SINGLE PACKAGE ROOFTOP HEAT PUMP UNITS
NOTE: To avoid injury to personnel and damage to equipment or
property when completing the procedures listed in this start-up
checklist, use good judgment, follow safe practices, and adhere to
the safety considerations/information as outlined in preceding
sections of this Service and Maintenance document.
I. PRELIMINARY INFORMATION
MODEL NO ____________________________________________
JOB NAME ____________________________________________
SERIAL NO ____________________________________________
ADDRESS _____________________________________________
START-UP DATE _______________________________________
TECHNICIAN NAME ____________________________________
ADDITIONAL ACCESSORIES
______________________________________________________________________________________________________________
II. PRE-START-UP
Verify that all packaging materials have been removed from unit
Verify installation of outdoor air hood
Verify that condensate connection is installed per instructions
Verify that all electrical connections and terminals are tight
Verify ground integrity with a continuity test
Check that indoor-air filters are clean and in place
Check that outdoor air inlet screens are in place
Verify that unit is level
Verify that fan assembly is free of obstructions and rotor spins freely
Verify that scroll compressors are rotating in the correct direction
Verify installation of thermostat
III. START-UP
ELECTRICAL
Supply Voltage L1-L2_____________
Compressor Amps 1 L1 _____________
Compressor Amps 2 L1 _____________
Supply Fan Amps L1 _____________
Outdoor Fan Amps L1 _____________
TEMPERATURES
Outdoor-air Temperature
Return-air Temperature
Cooling Supply Air Temperature
Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.
Catalog No. 04-53500340-01
(Remove and use for job file)
L2-L3_____________
L2 _____________
L2 _____________
L2 _____________
L2 _____________
_____________ °F DB (Dry Bulb)
_____________ °F DB
_____________ °F
Printed in U.S.A. Form 50GCQ-4-6-02SM
(Y/N) _____
(Y/N) _____
(Y/N) _____
(Y/N) _____
(Y/N) _____
(Y/N) _____
(Y/N) _____
(Y/N) _____
(Y/N) _____
(Y/N) _____
(Y/N) _____
L3-L1_____________
L3 _____________
L3 _____________
L3 _____________
_____________ °F WB (Wet Bulb)
Pg CL-1 8-23 Replaces: 50GCQ-4-6-01SM