UH68 ODK/ODH Tent Heater
2-2
Table 3. Blink Codes
Number of Blinks Problem
1
Low voltage at AC input (< 100 VAC)
2
Reverse polarity at AC input
3
High voltage (>130 VAC)
4 Not
used
5
PC Board over temp
6 Not
used
7 Not
used
8
Ignition Fault Lockout
Note:
Only the Ignition fault lockout will shut down the heater. Any other code will flash the red
led, but still allow the heater to operate normally.
Table 4.
Key
Connection / Fitting
Function
1
Power Receptacle
Connection for power cable
2
Remote Control Receptacle
Connection for remote control
3
Fuel Inlet
QD fitting for fuel supply
4
Fuel Overflow
QD fitting for fuel overflow
1
2
3
4
