To Start Heater - Dyna-Glo SF70DGD User's Manual And Operating Instructions

NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING!
7. OPERATION
A.) VENTILATION
RISK OF INDOOR AIR POLLUTION/USE HEATER ONLY IN WELL VENTILATED AREAS.
Provide a fresh air opening of at least three square feet (2,800 sq. cm) for each 100,000 BTU/Hr.
rating. Provide extra fresh air if more heaters are being used.
Example :
B.) OPERATION

TO START HEATER

1. Fill the tank with kerosene until needle on fuel gauge points to "F".
2. Be sure fuel cap is secure.
3. Plug power cord into three prong, grounded extension cord into three prong 120V grounded outlet.
The extension cord should be at least six feet long.
Extension cord wire size requirements are as follows:
• 6 to 10 feet (1.8 to 3 meters ), use 18 AWG wire.
• 11 to100 feet (3.4 to 30.4 meters ), use 16 AWG wire.
• 101 to 200 feet (30.8 to 61 meters), use 14 AWG wire.
4. Push the Operating Switch to the "ON" position. The power indicator lamp will light
and the heater will ignite after the fan runs for a while. (approx.14sec.)
NOTE : The electrical components of this heater are protected by a fuse mounted in the PCB board.
If the heater fails to fire, check this fuse first, and replace if necessary. Also check the power
source to be sure that the proper voltage is being provided to the heater.
NOTE : In case of the following occurrences:
- Heater exhibits abnormal sputtering sound in the electronic pump while attempting to ignite.
- After filling up of the fuel tank, heater fails to properly ignite during its initial attempt.
- When user attempts to ignite heater following a previously failed ignition attempt with an
empty fuel tank.
- When the flow of fuel is blocked by air that is residing within the fuel line, in these cases,
one should try multiple ignition attempts on their heater.
The occurring noise is a direct result of the heating process as the heater's pump pushes air
from the fuel line.
The noise should quickly decrease following the ignition of your heater.
It is also not unusual for slight smoke or flames to briefly be seen from the hot air outlet
after heater has ignited.
TO STOP HEATER
1. Turn the Operating Switch to "OFF" position. Combustion will stop, and the Cooling Cycle
(approx. 7 minutes) will begin.
2. When cooling Cycle is completed (fan stops running), it is safe to unplug the heater.
• Unplugging the heater before the Cooling Cycle has ended may cause overheating,
damage to the heater, and could void the warranty.
A SF70DGD heater requires one of the following:
• a two-car garage door raised six inches (15.24 cm)
• a single-car garage door raised nine inches (22.86 cm)
• two, thirty-inch (76.20 cm) windows raised fifteen inches (38.1 cm)
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