CH ECKL[ST--BNSTALLAT[ON
LOAD CALCULATION
Heating Load (Btuh)
Cooling Load (Btuh)
Furnace Model Selection
VENT PIPING
Termination Location
Roof or Sidewall
Vent Pipe Length
Vent Pipe Elbow Quantity
Pipe Diameter Determined from Sizing Table
Pipe Sloped To Furnace
Pipe Insulation
Over Ceitings
Low-Ambient Exposed Pipes
Condensate Drain
Unit Level or Pitched Forward
Internal Tubing Connections Free of Kinks
and Traps
External Drain Connection Leak Tight and
Sloped
Condensate Trap Primed before Start-Up
Heat Tape Installed if Required
CHECKLIST--START-UP
Gas Input Rate (Set Within 2 percent of
Rating Plate)
Temperature Rise Adjusted
Thermostat Anticipator
Anticipator Setting Adjusted or
Cycte Rate (3 Cyctes per Hr) Setected
Safety Controls Check Operation
Primary Limit
Pressure Switch
4d