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OPERATING INSTRUCTIONS
AND OWNER’S MANUAL
Model # MH35LPTS
READ INSTRUCTIONS CAREFULLY: Read and follow all instructions. Place instructions in a safe
place for future reference. Do not allow anyone who has not read these instructions to assemble,
light, adjust or operate the heater.
GAS-FIRED INFRA-RED
PORTABLE CONSTRUCTION HEATER
DO NOT LEAVE HEATER UNATTENDED OR IN OPERATION WHILE SLEEPING
GENERAL HAZARD WARNING:
FAILURE TO COMPLY WITH THE PRECAUTIONS AND INSTRUCTIONS PROVIDED WITH THIS HEATE
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SPECIFICATIONS VENTILATION MODEL NO. ....... MH35LPTS GAS TYPE ................ LP-Gas WARNING MAX. INLET PRESSURE. ........ 27.5 in. w.c. THIS APPLIANCE IS UNVENTED AND MUST BE MIN. INLET USED ONLY IN A WELL VENTILATED AREA. PRESSURE ......... 27.5 in. w.c. MANIFOLD The flow of combustion and ventilation air must not be PRESSURE ........ 25.5 in. w.c. obstructed. DO NOT use in a tightly enclosed area. Any combustion process requires and consumes oxygen, and may produce carbon monoxide. This hea
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The minimum ambient temperature rating for this heater is 20 GENERAL INFORMATION degrees F. A. Your MR. HEATER portable gas-fired infra-red heater comes This heater incorporates a “Tip Over” switch which automatically fully assembled and is tested at the factory for proper gas shuts off the burner in the event of tipping. Ensure that this and input as stated on the nameplate. switch is in the vertical position and is secured with the screws B. Each heater is equipped with a 100% safety shutoff,
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The connection of Model MH35LPTS to an LP-Gas cylinder must be CAUTION made in a well ventilated area using the regulator and hose assembly supplied with the appliance. DO NOT attempt to adjust DO NOT PLACE CLOTHING OR OTHER this regulator. It has been preset at the factory to provide safe COMBUSTIBLE MATERIALS ON THIS and proper operation of the appliance. Use a 7/8” open end APPLIANCE. wrench to connect the POL fitting (supplied with the LP DO NOT operate this heater if any part has been under
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Shut-down instructions: TROUBLESHOOTING INFORMATION: (Model MH35LPTS) To turn the heater OFF: 1. Close the LP-Gas supply cylinder valve. If burner lights, but goes out when button is released. 2. Observe the burner until flame is extinguished. CHECK Loose wires on tipover switch. (see Fig. 4) 3. Listen for closure of the safety valve. Loose lead wire and repair wires if necessary. 4. IMPORTANT: DO NOT re-open the LP-Gas supply cylinder valve before the safety valve closes. Loose thermocoup
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Tip Over Switch Magnetic Portion of Control Thermocouple Tip Over Switch Adaptor Leads Leads Control Junction Block Adaptor Kit Heater Bottom Figure 4 REPLACEMENT PARTS LIST Tip-Over Switch Arrangement REF. # ....... ITEM# DESCRIPTION NOTE: The purpose of the tip-over Switch is to stop the flow of gas 1 .............. 00333 .......... CONT M-N SS PORT 3/8MPXI/4MP when heater is accidentally knocked over. When and if the heater is knocked over, simply stand heater up. 2 .............. 02455 .....
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Mr. Heater Gas-Fired Infra-Red Portable Construction Heater Model # MH35LPTS 11 13 12 3 2 9 4 8 5 1 10 6 7 IF SERVICE IS REQUIRED PLEASE DO NOT RETURN THIS APPLIANCE TO YOUR STORE For information regarding service, please call our Toll-Free Number: 1-800-251-0001. Our office hours are 8:30 AM to 5:00 PM, Eastern Time Zone, Monday through Friday Please include the model number, date of purchase and description of problem in all communication. Mr. Heater | Gas-Fired Infra-Red Portable Construc
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OPERATING INSTRUCTIONS AND OWNER’S MANUAL Model # MH35LPTS WARNING: USE ONLY MANUFACTURER’S REPLACEMENT PARTS. USE OF ANY OTHER PARTS COULD CAUSE INJURY OR DEATH. REPLACEMENT PARTS ARE ONLY AVAILABLE DIRECT FROM THE FACTORY AND MUST BE INSTALLED BY A QUALIFIED SERVICE AGENCY. PARTS ORDERING INFORMATION: PURCHASING: Accessories may be purchased at any Mr. Heater or Enerco local dealer or direct from the factory FOR INFORMATION REGARDING SERVICE Please call Toll-Free 800-251-0001 www.mrheater.com
