Installation manual

2
CONTENTS
I. GENERAL INFORMATION ··························2
Receiving Equipment
Direct Fired Heating
II. INTRODUCTION AND OVERVIEW ······················3
III. APPLICATIONS ································3
IV. THEORY ····································3
Temperature vs. Heat
Static Pressure vs. Horsepower
Gas Flow
V. OPERATION PRINCIPLES ··························5
VI. COMPONENTS ································8
VII. INSTALLATION PROCEDURE ························9
VIII. START UP ··································11
IX. TROUBLE SHOOTING····························12
X. ELECTRICAL DIAGRAMS··························14
XI. CANADIAN NOTES ·····························18
XII. MAINTENANCE ·······························18
XIII. PULLEY COMBINATION CHART ······················19
WARRANTY ·································20
I. GENERAL INFORMATION
Receiving Equipment
Inspect for damage upon receipt of equipment.
The manufacturer thoroughly inspects and tests
all units before shipping. When a freight carrier
signs for a shipment, they are acknowledging
receipt of the shipment and the number of pieces
contained in the shipment as compared to the
freight bill. When you receive the shipment,
carefully read the freight bill and verify that all
pieces are received. Note at this time any
damaged or missing items on the freight bill before
signing. You should get the driver’s signature to
confirm any damaged or missing pieces (a
photograph is a sure way to document this).
Most heaters have options that need to be field
installed. Be sure all these are accounted for
before the delivering carrier leaves. Check all
items received with the packing list enclosed with
the unit.
Inspection for any internal damage should also be
made. Any missing parts or damage discovered
at a later date may prevent you from having a
valid claim with the carrier. If the equipment is not
going to be installed immediately, proper storage
will prevent damage.
Direct Fired Heating
This Direct Fired Heater is a make up air unit. It is
only to be used for installations requiring frequent
air changes. Some examples are commercial
kitchens, factories, foundries, and paint booths.
This unit is NOT designed for space heating. All
units can be used with either natural gas or LP
gas. Read this manual before beginning