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EN
Furnaces
4 GENERAL INFORMATION
This section provides reference information on the tooling, model identification, components, operation, and
terminology associated with the different furnace models.
4.1 Tools and materials
Required Tools
U-tube manometer with 1/8" pipe nipple Incline manometer
Multimeter Circuit board tester
Air-speed indicator Long-handled Allen wrenches (9/64" and 1/8")
Leak-test solution 1/4" nut driver
Open-end wrenches Flat-blade screwdriver
Phillips screwdriver Safety glasses
Optional Tools and Materials
Flashlight Two pipe wrenches
Wire nuts (various sizes) Wire cutter
Wire stripper Electrical tape
Scissors or utility knife Metal duct tape
#8 Self-tapping sheet-metal screws Wire cleaning brush
Compressed air cannister Cleaning solution and towels
4.2 Model identification
Data/Model Tag
MODEL NO.
NUMERO DE MODÉLE
AFLD40111
INPUT BTU/HR
DÉBIT CALORIFIQUE
40,000
OUTPUT BTU/HR
CALORIFIQUE
30,400
MANIFOLD PRESSURE
PRESSION TUBULURE
10.0"
ORIFICE SIZE DIMENSION
DE L’INJECTEUR
49 DMS
TYPE OF GAS
ESPECE DE GAZ
PROPANE-LP
P/N STK 30312
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Serial Number Tag
Item# 30000
SERIAL# 70000000
70000000
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