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NEWMAC FORCED AIR PROPANE CONSTRUCTION HEATER MODEL NMLP60 / NMLP120 / NMLP170 NMLP60 NMLP120 NMLP170 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.
STATE OF CALIFORNIA TO CAUSE CANCER AND BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM. WARNING: NOT FOR HOME OR RECREATIONAL VEHICLE USE. Specifications Model NMLP60 NMLP120 NMLP170 30,000 - 60,000 Btu/Hr 75,000 - 125,000Btu/Hr 120,000 - 170,000Btu/Hr Rating 8.79 - 17.58kW 21.97 - 36.6kW...
SAFETY PRECAUTIONS 1. Check the heater thoroughly for damage. DO NOT operate a damaged heater. 2. DO NOT modify the heater or operate a heater which has been modified from its original condition. 3. Use only propane gas. 4. Use only VAPOR WITHDRAWAL propane supply. If there is any question about vapor withdrawal, ask your propane dealer.
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FUEL GAS ODOR LP gas and natural gas have man-made odorants added specifically for detection of fuel gas leaks. If a gas leak occurs you should be able to smell the fuel gas. Since Propane (LP) is heavier than air you should smell for the gas odor low to the floor.
Operating Instructions PREPARING FOR OPERATION 1. Check the heater for possible shipping damage. If any is found, immediately notify the factory. 2. Follow all of the "Precautions". 3. Connect the POL fitting of hose and regulator assembly to the propane cylinder by rotating the POL nut counterclockwise into the propane cylinder's valve outlet and securely tighten with a wrench.
The charts below show the approximate size of the cylinder required for these heaters. To use the chart: 1. Select the lowest air temperature expected (at the bottom of the chart). 2. Move straight up to time of operation desired (left side of chart). 3. Read the cylinder size required. NMLP60 NMLP120 3 cylinders 100# (45.4KG) 2 cylinders 100# (45.4KG)
Wiring Diagrams If any original wiring as supplied with the heater, must be replaced , It must be replaced with Type AWG 105° C wire or its equivalent, except as indicated (Type SF 2.200, **SGI-250° C)
Parts List Key Part No. Description Qty. 892973 Handle 80785 Fan Motor 80786 Fan Blade 80787 Igniter Electrode 80788 Electronic Control Module 892974 Variable Control Knob 892975 Height Adjustment knob 892976 Hose & Reg Assy. In order to maintain warranty, components must be replaced using original manufacturers parts purchased through your dealer or directly from NewmacPro by calling 1-800-750-2723.
Service Record It is recommended that this unit is serviced regularly and that the appropriate Service Interval Record is completed. Service Provider: Before completing the appropriate Service Record below, please ensure you have carried out the service as described in the manufacturer’s instructions.
LIMITED WARRANTY United States Stove Company warrants this product, to the original retail purchaser only, to be free from defects in material and workmanship for a period of one (1) year from the date of the initial purchase as evidenced on an invoice, cancelled check, sales receipt, etc. In the event of a defect, this Limited Warranty shall be limited to the repair or replacement of parts, which prove defective under normal use and service within the limited warranty period, and which United States Stove Company deems at its reasonable discretion. THE LIMITED WARRANTY SET FORTH HEREIN IS THE SOLE WARRANTY PROVIDED ...