Carrier 48FC 08-16 Series Service And Maintenance Instructions page 123

48FC*08-16 Single Package Rooftop Gas Heat/Electric Cooling Unit
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 Instruction 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 installation of flue exhaust and inlet hood
Verify that condensate connection is installed per instructions
Verify that all electrical connections and terminals are tight
Verify gas pressure to unit gas valve is within specified range
Check gas piping for leaks
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
Verify that crankcase heaters have been energized for at least 24 hours
III. START-UP
ELECTRICAL
Supply Voltage
Compressor 1Amps
Compressor 2 Amps / Stage 2 Amps
Supply Fan Amps
Outdoor Fan Amps
TEMPERATURES
Outdoor-air Temperature
Return-air Temperature
Cooling Supply Air Temperature
Gas Heat Supply Air
Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.
Catalog No. 04-53480332-01
START-UP CHECKLIST
(Remove and use for job file)
L1-L2_____________
L1 _____________
L1 _____________
L1 _____________
L1 _____________
_____________ °F DB (Dry Bulb)
_____________ °F DB
_____________ °F
_____________ °F
Printed in U.S.A. Form 48FC-8-16-01SM
L2-L3_____________
L2 _____________
L2 _____________
L2 _____________
L2 _____________
_____________ °F WB (Wet Bulb)
Pg CL-1 11-23
(Y/N) _____
(Y/N) _____
(Y/N) _____
(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 _____________
Replaces: NEW