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CHECKLIST—NON DIRECT VENT (1-PIPE) INSTALLATION
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 Ceilings
__________ 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
__________ Cycle Rate (3 Cycles per Hr) Selected
Safety Controls Check Operation
__________ Primary Limit
__________ Pressure Switch
Copyright 2008 Carrier Corp.
S
7310 W. Morris St.
S
Indianapolis, IN 46231
Printed in U.S.A.
Edition Date: 07/08
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
Catalog No:58MEB---01SI
Replaces: NEW