Desa NTH50-2 - Manual

Desa NTH50-2

Desa NTH50-2 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – PORTABLE FORCED AIR HEATERS; WARNINGS; DANGER: Carbon monoxide
  • Page 3 – OWNER’S MANUAL; UNPACKING; Remove all items from carton.; FUELS; WARNING: Use only kerosene; • clogged fuel filter and nozzle
  • Page 4 – ASSEMBLY; Tools Needed; • Medium Phillips Screwdriver; VENTILATION; requires one of the following:
  • Page 5 – OPERATION; TO START HEATER; The air pump forces; TO STOP HEATER; Repeat steps under To Start Heater.
  • Page 6 – Do not store kerosene over; WARNING: Never service heater; Wiring Diagram, page 25; TROUBLESHOOTING; WARNING: Never service heater while it is plugged in, operating, or
  • Page 7 – REMEDY; Continued; FAULT CONDITION
  • Page 8 – UPPER SHELL REMOVAL; Lift upper shell off.; Pull rubber fuel line off fuel filter neck.; FUEL FILTER; Pull upper fuel line off fuel filter neck.; WARNING: Never service
  • Page 9 – IGNITOR; CAUTION: Do not bend or strike; Route the ignitor wires back down
  • Page 10 – Remove filter end cover.
  • Page 11 – NOZZLE ASSEMBLY; Inspect nozzle seal for damage.; Hoses are not to be touching pho-
  • Page 12 – PUMP ROTOR; Remove filter end cover and air filters.
  • Page 13 – FAN; Remove fan from motor; WARNING: Unplug heater; Remove Old Assembly; CAUTION: Ignition control; Installing the New Assembly; CAUTION: Double check
  • Page 14 – Motor and Pump Assembly
  • Page 15 – PARTS LIST
  • Page 24 – KEY PART
  • Page 25 – Fuel; SPECIFICATIONS; Ignition Control
  • Page 26 – ACCESSORIES; Purchase accessories from your local dealer.
  • Page 27 – EC CONFORMITY DECLARATION
  • Page 28 – WARRANTY INFORMATION; CERTIFICATE OF GENERAL; NOT A UPC
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IMPORTANT: Read and understand this manual before assembling, start-
ing or servicing heater. Improper use of heater can cause serious injury.
Keep this manual for future reference.

Heater Sizes: 35,000 50,000 70,000

100,000 150,000 Btu/Hr

Models: NTH35-2, NTH50-2, NTH70-2, NTH100-2,

and NTH150-2

PORTABLE

FORCED

AIR HEATERS

OWNER’S MANUAL

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Summary

Page 2 - PORTABLE FORCED AIR HEATERS; WARNINGS; DANGER: Carbon monoxide

2 105787 PORTABLE FORCED AIR HEATERS SAFETYINFORMATION WARNINGS IMPORTANT: Read this owner’smanual carefully and completelybefore trying to assemble, oper-ate, or service this heater. Im-proper use of this heater cancause serious injury or death fromburns, fire, explosion, electricalshock, and carbo...

Page 3 - OWNER’S MANUAL; UNPACKING; Remove all items from carton.; FUELS; WARNING: Use only kerosene; • clogged fuel filter and nozzle

3 105787 OWNER’S MANUAL Side Cover LowerShell Fuel Cap Hot Air Outlet Upper Shell Power Cord Fuel Tank Fan Guard Lower Shell Side Cover Fuel Tank Upper Shell Hot Air Outlet Handle Fan Guard Air FilterEnd Cover Fuel Cap PowerCord ON/OFF Switchwith Light ON/OFF Switchwith Light PRODUCTIDENTIFICATION F...

Page 4 - ASSEMBLY; Tools Needed; • Medium Phillips Screwdriver; VENTILATION; requires one of the following:

4 105787 PORTABLE FORCED AIR HEATERS Screw WheelSupportFrame Wheel Cap Nut Nut ExtendedHub Front Handle Axle RearHandle AirInlet Fuel TankFlange Hot AirOutlet ASSEMBLY (FOR 100,000 AND 150,000BTU/HR MODELS ONLY) These models are furnished with wheels andhandles. Wheels, handles, and the mountinghard...

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