Owner's Manual

ManualsBrandsDesa Tech ManualsHeatersDesa Tech 44-PH

YOUR SAFETY IS IMPORTANT TO YOU AND TO OTHERS,

SO PLEASE READ THESE INSTRUCTIONS BEFORE YOU

OPERATE THIS HEATER.

GENERAL HAZARD WARNING:

IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE OR MAINTENANCE

CAN CAUSE INJURY OR PROPERTY DAMAGE. READ THE INSTALLATION, OPERATING

AND MAINTENANCE INSTRUCTIONS THOROUGHLY BEFORE INSTALLING OR SERVICING

THIS EQUIPMENT.

INSTRUCTIONS AND PARTS LIST

National-Riverside

Universal

Model 44-PH

SPC

ALL-PRO

MODEL SPC-44PH

ALL PURPOSE

PROPANE

HEATER

40,000 BTU/HR

SCHEU PRODUCTS COMPANY, INCORPORATED

Mail: P.O. Box 250, Upland, CA 91785

Plant: 8855 Baker Ave., Rancho Cucamonga, CA 91730

Telephone: 909 981-5343

Type of Gas.................For use with Propane Only

Input rating........................................40,000 BTU/hr

Manifold Pressure....................................11" W.C.

Orifice Size.................................................1.90mm

Max. Supply Inlet Pressure.........................100 psi

Min. Supply Inlet Pressure...............................5 psi

RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE

INSTALLER - LEAVE THESE INSTRUCTIONS WITH CONSUMER

FOR YOUR SAFETY

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

or any other appliance.

WARNING: For Outdoor Use Only

8339

September 2001

Summary of content (8 pages)

PAGE 1
INSTRUCTIONS AND PARTS LIST National-Riverside Universal Model 44-PH ALL PURPOSE PROPANE HEATER SPC ALL-PRO MODEL SPC-44PH 40,000 BTU/HR Type of Gas.................For use with Propane Only Input rating........................................40,000 BTU/hr Manifold Pressure....................................11" W.C. Orifice Size.................................................1.90mm Max. Supply Inlet Pressure.........................100 psi Min. Supply Inlet Pressure...............................
PAGE 2
OPERATING INFORMATION SAFETY PRECAUTIONS This is a propane, direct-fired heater. Propane is heavier than air. If propane leaks from a connection or fitting, it sinks to the floor, collecting there with the surrounding air, forming a potentially explosive mixture. Obviously, propane leaks should be avoided, so set up the propane supply with utmost care. Leak check new connections or reconnections with a soap and water solution and follow all connection instructions herein.
PAGE 3
GAS REQUIREMENTS The heater comes with a regulator/hose assembly for hook-up to a standard 20 pound LP gas tank (18- 1.4" high, 12- 1/4" diameter). The LP tank is not included. A dented or rusty LP tank may be hazardous and should be checked by your LP supplier. Never use an LP tank with a damaged valve. The LP tank must be arranged to provide for vapor withdrawal from the operating cylinder. Never connect an unregulated LP tank to the heater.
PAGE 4
STEP 5: STEP 6: Remove one protective end cap from the end of the fuel line with the male pipe thread. Wrap the male pipe threads with Teflon tape (not included). Set the burner assembly on a flat surface. Screw the gas line into the main burner inlet fitting and tighten using a ¾” wrench. Make sure that the connection between the gas line and the main burner inlet fitting is tight. See figure 3. Slide the post over the fuel line. Push the post over the lower end of the main burner housing.
PAGE 5
STEP 7: Carefully insert the post into the post support socket (base assembly) and make sure that the lower end of the fuel line passes through the hole in the post support plate. Using three (3) M6-1.25 setscrews secure the post into the support socket with the supplied Allen wrench. Make sure that the setscrews firmly grip the post. See figure 5. Figure 6: Step 8 STEP 10: Lower the cylinder cover down to cover the cylinder compartment.
PAGE 6
GENERAL INFORMATION During use, liquid propane in a container vaporizes. As it vaporizes, the propane cools itself. If this cooling process continues long enough and proceeds fast enough, the propane temperature and pressure will fall so low that heater operation may be improper or even impossible even though plenty of propane remains in the container. Often frost forms on the outside of the propane container as a warning of excessive refrigeration.
PAGE 7
PARTS LIST Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Part No.
PAGE 8
Page 7