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104787-01D 3
SAFETY INFORMATION
Continued
14. Keep heater at least 6 feet (1.8 m) from pro-
pane tank(s). Do not point heater at propane
tank(s) within 20 feet (6 m).
15. Keep propane tank(s) below 100° F (38˚ C).
16. Check heater for damage before each use. Do
not use a damaged heater.
17. Check hose before each use of heater. If highly
worn or cut, replace before using heater.
18. Do not alter heater. Keep heater in its original
state.
19. Do not use heater if altered.
20. Locate heater on stable and level surface if
heater is hot or operating.
21. Not intended for use on finished floors.
22. Never block air inlet (rear) or air outlet (front)
of heater.
23. Keep heater away from strong drafts, water
spray, rain or dripping water.
24. Do not leave heater unattended.
25. Keep children and animals away from
heater.
26. Never move, handle or service a hot, operating
or plugged-in heater. Severe burns may result.
Wait 15 minutes after turning heater off.
27. To prevent injury, wear gloves when handling
heater.
28. Never attach duct work to heater.
29. Turn off propane supply and unplug heater
when not in use.
30. Use only original replacement parts. This
heater must use design-specific parts. Do
not substitute or use generic parts. Improper
replacement parts could cause serious or fatal
injuries.
UNPACKING
1. Remove all packing items applied to heater for
shipment. Keep plastic cover caps (attached to
inlet connector and hose/regulator assembly)
for storage.
2. Remove all items from carton.
3. Check all items for shipping damage. If heater
is damaged, promptly inform dealer where you
bought heater.
PRODUCT
IDENTIFICATION
THEORY OF OPERATION
The Fuel System: The hose/regulator assembly
attaches to the propane gas supply. This provides
fuel to the heater.
The Air System: The motor turns the fan. The
fan pushes air into and around the combustion
chamber. This air is heated and provides a stream
of clean, hot air.
The Ignition System: The piezo ignitor lights
the burner.
The Automatic Control System: This system causes
the heater to shut down if the flame goes out.
Hot Air Outlet
(Front)
Shell
Piezo
Ignitor
Button
Motor
Hose/Regulator
Assembly
Automatic Control
Valve Button
Power
Cord
Figure 1 - 30,000 Btu/Hr Model
Handle
Air For Combustion
Air For Heating
Figure 2 - Cross Section Operational View
Clean Heated
Air Out (Front)
Fan
Motor
Combustion
Chamber
Cool
Air In
(Back)
Hose/Regulator
Assembly