Gas-Fired Products 7500 User Manual

PAULIN PRODUCTS INDOOR HEATER

OWNER’S MANUAL AND OPERATING INSTRUCTIONS

Model 7500

May be used with

a disposable

1 lb. propane cylinder:

- for emergency indoor
home heating

- for indoor use in

commercial enclosures,

having means for

providing combustion

air and ventilation,

such as construction

trailers or temporary

work enclosures.

For recreational and commercial use

WARNING: Any change

to this heater or its

controls can be

dangerous

This is an unvented

gas-fired heater. It uses

air (oxygen) from the

area in which it is used.

Adequate combustion

and ventilation air must

be provided.

WARNING: If the information in this manual is not followed exactly, a fire or

explosion may result causing property damage, personal injury or loss of life.

- Do not store or use gasoline or other flammable vapors and liquids in the vicinity
of this or any other appliance.

- An LP cylinder not connected for use shall not be stored in the vicinity of this or
any other appliance.

- Service must be performed by a qualified service agency

What To Do If You Smell Gas:

- Do Not try to light the appliance

- Extinguish any open flames

- Shut off gas to appliance

Sales Office: 36 S. Franklin Street, Chagrin Falls. OH. 44022 PH.: [phone]

Operations Office: 12911 Taft Ave., Cleveland. OH. 44108 PH.: [phone]

DUE TO HIGH TEMPERA TURES, THE HEATER SHOULD BE LOCATED OUT OF

TRAFFIC AND AW A Y FROM COMBUSTIBLE MA TERIALS.

Children and adults should be alerted to the hazard of high surface temperature and should stay away
to avoid burns or clothing ignition.

Young children should be carefully supervised when they are near the heater.
Do not place clothing or other flammable material on or near the heater .
Any safety screen or guard removed for servicing the heater must be replaced prior to operating the

heater .

The heater should be inspected before each use. Frequent cleaning may be required.
The control compartments, burners and circulating air passageways of the heater must be kept clean.

HEATER MAINTENANCE INSTRUCTIONS

Do not obstruct the flow of combustion and ventilation air .
Keep vent slots clean.
Make a periodic visual check of pilot and burner flame to
ensure proper operation. The pilot flame will extend beyond
the thermocouple wrapping around it just under the tip. If
yellow in color instead of blue, cleaning may be required.
The burner should have a bright orange glow with a slight
blue color around the border without any noticeable flame.
A blue flame at the top of the ceramic tile is indicated
excessive dust, dirt or spider webs inside the steel casing
and/or reflector assembly , and means that cleaning is
probably necessary .

When cleaning heater (figure 1):

1. Disconnect disposable 1lb. cylinder (if using remote bulk
tank turn off gas supply at remote cylinder valve, then
disconnect hose from heater.)

2. Gently bend wire guard to remove wire guard prongs (a)
from mounting holes in steel casing, freeing wire guard.

3. Insert a flat bladed screwdriver between the top (hori­zontal) edge of the reflector assembly (B) and the steel
casing and push down until the steel tab (C) on the top
edge of the reflector assembly releases from the steel
casing.

4. Ease reflector assembly away from steel casing.

5. Inspect casing interior components for spider webs
as well as dust or dirt.

a. If necessary use a vacuum cleaner or
compressed air to clean:

- Steel casing interior.

- Burner orifice at orifice opening (D)

- Pilot (E) through the holes in the pilot
indicate by arrows in Figure 2. Never
touch drilled holes in pilot, as they are
extremely delicate. Insertion of pins,
wire, etc. is likely to disturb proper

gas flow.
b. If necessary, use compressed air to clean
venturi tube (F) and ceramic tile (G).

6. Ease reflector assembly back into steel casing.
Pushing down on top edge with flat bladed screw
driver, insert tab in hole in steel casing.

7. Gently bend wire guard and insert prongs into
mounting holes in steel casing.

Remember to check and clean the burner orifice

and venturi tube on a regular basis to eliminate

inserts, insect nests and spider webs. A clogged

tube can lead to a fire.

Keep Heater area clear and free from combustible materi-

als, gasoline and other flammable vapors and liquids.

Gas-Fired Portable Unvented Heater for
Recreational and Commercial Use

Model No.: 7500
Input (BTU/hr.): 8000 Maximum,
4000 Minimum
Gas T ype: Propane
Manifold Pressure: 11’’ W.C.

Minimum Distance To Combustibles: Top 30’’, Front 24’’,
Sides 6’’, Rear 0’’

Do not store or use gasoline or other flammable vapors
and liquids in the vicinity of this or any other appliance.