Carrier 58DXT Operating Instructions Manual page 23

LOAD CALCULATION
________ Heating Load (Btuh)
________ Cooling Load (Btuh)
________ Furnace Model Selection
AIR FOR COMBUSTION AND VENTILATION
________ Unconfined Space
________ Confined Space
VENTING
________ NFGC (United States)
________ NSCNGPIC (Canada)
________ Local Codes
________ 1/4-in. Upward Slope
________ Joints Secure
________ See Attached Vent Table Instructions
CHECKLIST—INSTALLATION
________
________
________
________
________
________
________
________
23
CHECKLIST—START-UP
Gas Input Rate
(Set Within 2 percent of Rating
Plate)
Temperature Rise Adjusted
Thermostat Anticipator Setting Ad-
justed or
Thermostat Cycle Rate (3 Cycles per
Hr) Selected
CHECK SAFETY CONTROLS OPERATION
Primary Limit
Pressure Switches
Draft Safeguard Switch
Auxiliary Limit Switch(es)