Manuals
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Sterling
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Household Appliance
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Gas Heater
Sterling
RF-75, RF-60, RF-90, RF-45, RF-30 specifications
Models:
RF-30
RF-45
RF-75
RF-90
RF-60
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Troubleshooting
Install
How To Order Replacement Parts
Dimension
Maintenance
Symptoms
Primary Air Shutter Adjustment
Safety
Power Vented Propeller Units
B - Type B Draft Hood Connector
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Contents
FOR YOUR SAFETY
FOR YOUR SAFETY WHAT TO DO IF YOU SMELL GAS
INSTALLERS RESPONSIBILITY
Do not try to light any appliance
TABLE OF CONTENTS
DESCRIPTION
GENERAL SAFETY INFORMATION
DIMENSIONAL DATA - inches mm
Unit Size
PERFORMANCE DATA†
MOTOR DATA Motor HP
INSTALLATION
INSTALLATION continued
GAS PIPING
PIPE INSTALLATION
ELECTRICAL CONNECTIONS
ELECTRICAL CONNECTIONS continued
VENTING
VERTICALLY VENTED UNIT HEATERS CATEGORY
VENTING
Category
Category
All venting of residential tubular unit heaters must comply with CSA International Requirement 10.96 U.S. for Unit Heaters for Residential Use 2nd Edition
Vent
Maximum Number
Maximum Horizontal
Minimum
Figure 14 - Vent Support
D- 06839A
HORIZONTALLY VENTED UNIT HEATERS CATEGORY
Figure 15B - Type B Draft Hood Connector
VENTING continued
Figure Figure
VENTING continued
Figure Figure
DIRECT SPARK IGNITION
POWER VENTED PROPELLER UNITS
OPERATION
PRIMARY AIR SHUTTER ADJUSTMENT
GAS INPUT RATE
Table 5 - Main Burner Orifice Schedule
TUBULAR UNIT HEATER HIGH ALTITUDE DERATION
MAINTENANCE
Table 7 - Tubular Propeller Troubleshooting Guide
SYMPTOMS
POSSIBLE CAUSES
CORRECTIVE ACTION
CORRECTIVE ACTION
SYMPTOMS
POSSIBLE CAUSES
Q. Cold air is delivered during
CHECK/REPAIR
LED STATUS
INDICATES
ItemDescription
IDENTIFICATION OF PARTS
RESIDENTIAL TUBULAR 30-90MBH UNIT SIZES
IDENTIFICATION OF PARTS
RESIDENTIAL TUBULAR 30-90MBH UNIT SIZES
Fan Blade Fan Guard Motor Hardware
Hardware
HOW TO ORDER REPLACEMENT PARTS
LIMITED WARRANTY
PRE-INSPECTIONINFORMATION With power and gas off
With power and gas off
GAS HEATING With power and gas on
GAS EQUIPMENT START-UP