TABLE OF CONTENTS
2
SPECIFICATIONS
Basic Description .................................................... 2
Performance & Specifi cation Data .......................... 4
GENERAL SAFETY INFORMATION
Installation Codes (throughout manual) .............. 2, 3
Special Precautions ............................................ 2, 3
INSTALLATION
Locating Units ..................................................... 5, 6
Proper Clearances .............................................. 5, 6
Suspension of Units ............................................ 5, 6
Gas Supply Piping .............................................. 7, 8
Pipe Installation ...................................................... 8
ELECTRICAL CONNECTIONS ........... 9, 10, 11, 12, 13
The following terms are used throughout this manual, in addition to CSA International requirements, to bring attention
to the presence of potential hazards or to important information concerning the product:
Figure 1 - Power Vented Separated Combustion Propeller Unit Heaters
See Identifi cation of Parts Section
for unit components.
Front
View
Rear
View
Indicates an imminently hazardous
situation which, if not avoided, will result in death,
serious injury or substantial property damage.
Indicates an imminently hazardous
situation which, if not avoided, could result in
death, serious injury or substantial property
damage.
Indicates an imminently hazardous
situation which, if not avoided, may result in
minor injury or property damage.
NOTICE: Used to notify of special instructions on
installation, operation or maintenance which are
important to equipment but not related to personal
injury hazards.
INSTALLATION - VENTING
Combustion Air Venting & Piping .......................... 14
Exhaust Venting ........................................ 14, 15, 16
OPERATION ................................................. 17, 18, 19
Adjustments .................................................... 17, 19
MAINTENANCE
Servicing & Cleaning ............................................ 20
IDENTIFICATION OF PARTS .................... 4, 18, 21, 26
TROUBLESHOOTING GUIDE ................ 22, 23, 24, 25
Replacement Parts ............................................... 26
WARRANTY .............................................................. 27
INSPECTION SHEET ................................................ 28
DESCRIPTION
by CSA International as providing a minimum of 80%
thermal effi ciency, and approved for use in California.
Do not alter these units in any way. If you have
any questions after reading this manual, contact the
manufacturer.
The Power Vented gas unit heater is a factory assembled,
power vented, low static pressure type propeller fan
heater designed to be suspended within the space
to be heated.THESE HEATERS ARE NOT TO BE
CONNECTED TO DUCTWORK. The designs are certifi ed
NOTICE: It is the equipment owner’s responsibility to provide any scaffolding or other apparatus required
to perform emergency service or annual/periodic maintenance to this equipment.
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