Principals of Operation. Dyna-Glo RMC-FA150NGDGD

Dyna-Glo Delux Operating Instructions and Parts Manual

Model RMC-FA150NGDGD

General Safety Information

(Continued)

– This heater is equipped with a thermostat. Heater may start at anytime.

– Never move, handle, or service a hot, or operating heater. severe burns may result. You must wait 15 minutes after turning heater off.

– To prevent injury, wear gloves when handling heater.

– Never attach ductwork to heater.

– Do not alter heater. Keep heater in its original state.

– Do not use heater if altered.

– Turn off natural gas supply to heater and unplug when not in use.

– Use only original replacement parts.

This heater must use design-specific parts. Do not substitute or use generic parts. Improper replacement parts could cause serious or fatal injuries.

Principals of Operation

FUEL SYSTEM

The pipe runs from the gas supply to the heater itself. After the gas runs through the pipe, it passes through the solenoid valve and out the nozzle into the combustion chamber.

AIR SYSTEM

The internal motor turns the fan, which pushes air around and through the combustion chamber. Here the air is heated and provides a constant stream of warmth.

IGNITION SYSTEM

The spark module sends voltage to the ignitor. The ignitor ignites the fuel and air mixture.

SAFETY CONTROL SYSTEM

This system shuts the heater down if the flame is extinguished. The fan and motor will continue to operate, but there will not be any heat.

Clean

Heated

Air Out

(Front)

Ignitor

Nozzle

Fan

Motor

TEMPERATURE CONTROL SYSTEM

A built-in thermostat allows the heater to turn on and off to maintain a consistent temperature.

THE NATURAL GAS SUPPLY

The user of this heater must provide the natural gas supply and all fittings to properly install the heater.

The natural gas supply should be able to provide a minimum of 150 cubic feet of gas per hour for each heater being used. Consult with your natural gas supplier for the proper sizing of all gas lines. You must regulate the natural gas supply down from a minimum of 5 inches of water column to a maximum of 1/2 PsI.

Be sure to research and follow all local ordinances and codes. In the absence of local codes, follow the National Fuel Gas

Code Handbook NFPA54/ANsI Z223.1 and the Natural Gas Installation Code,

CAN/CGA B149.1.

Ventilation

WARNING

A three square foot opening of fresh outside air must be provided to operate each heater safely. If the proper air vent­ ilation is not provided, carbon monoxide poisoning can occur. Always be sure that the proper ventilation is being provided before starting this heater.

On/Off switch s

H

I

L

E

N

G

Combustion Chamber

Power Cord solenoid Valve

Regulator spark Module (spark Ignitor)

PCB Control

Air Combustion and Heating

Figure 2 – Cross Section Operational View

Fuel

For Technical Support or Troubleshooting, Call: 1-877-447-4768, 8:30 am - 4:30 pm CST www.ghpgroupinc.com

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PROFESSIONAL GRADE