Use and Care Manual

4
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Operation (Continued)
6. If burner does not light, turn heater
control knob to “OFF” position and
repeat step 5. Keep control knob
depressed for approximately 10 to 15
seconds, then release control knob.
7. If burner flame goes out, wait 5
minutes then repeat steps 5 and 6.
8. With burner operating, the
control knob may be turned
COUNTERCLOCKWISE
to
desired heating level between
“LOW,” “MED,” and “HIGH.”
TO CONNECT OR DISCONNECT
PROPANE TANK
Turn heater gas valve knob and gas
tank valve to OFF position.
To connect gas line fitting to propane
tank valve, turn fitting COUNTER-
CLOCKWISE
.
To disconnect, turn fitting CLOCKWISE
. Protect this fitting when
disconnected from tank.
LEAK CHECKING
1. With heater gas valve knob still in
OFF position, turn ON tank valve and
check for leaks with soap solution.
Check all connections with a 50/50
soap and water solution to be sure
they are tight and leak proof. Never
use a flame to check for gas leaks.
2. The installation of your heater must
meet all local codes and/or gas utility
requirements, or in the absence of
local codes, with the National Fuel
Code ANSI Z223.1.
TO SHUT DOWN HEATER
1. Firmly close the propane gas supply
valve.
2. Shut off the main burner valve, being
sure to wear a glove for protection.
Turn the main burner handle all the
way to the OFF position.
TO RESTART HEATER
1. Wait five minutes for heater to cool.
2. Follow steps in TO START HEATER
section.
Running heater
below specified gas
pressure may cause flashback. During
flashback, the burner flame is mostly
yellow. The flame will burn inside the
burner tube causing a roaring noise. If
flashback occurs, turn heater off. After
burner tube cools off, restart heater.
VENTILATION
A three square foot
opening of fresh
outside air for each 100,000 BTU / Hr of
heater output must be provided to operate
each heater safely. If the proper ventilation
air is not provided, carbon monoxide
poisoning can occur. Always be sure that
the proper ventilation is being provided
before starting this heater.
FRESH OUTSIDE AIR OPENING
REQUIREMENTS
Heater size Square foot opening
125,000 BTU 3.5
Read and understand
all of the warnings in
the General Safety Information pages of
this manual. They are essential to the
safe operation of this heater. Be sure to
follow all local codes when operating this
heater.
Be sure to leak test
all fittings and pipe
connections after installation or repairs.
Use a 50/50 mixture of liquid dish soap
and water. Bubbles forming reveal a leak.
You must repair all leaks at once!
Maintenance
Never attempt to
service heater while it
is connected to propane supply, operating or
hot. Severe burns can occur.
1. Always keep heater clean. The flow
of combustion and ventilation air
cannot be obstructed.
Dyna-Glo
®
Delux Propane Gas-Fired
Radiant Heater
RA125LPDGD
Dyna-Glo Delux Operating Instructions and Parts Manual
Figure 3 – RA125LPDGD Part Identification
Shell
Emitter
Thermocouple
Nozzle Burner
Tubing Outlet Assembly
Nozzle Burner Bracket
Flame Shield
Regulator
Base
Knob
Spark Plug
Control Valve
For Technical Support or Troubleshooting, Call: 1-877-447-4768, 8:30 am - 4:30 pm CST www.ghpgroupinc.com
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING!