U-Line UHFZ124-SS01A User Manual & Service Manual page 40

USER GUIDE
MODEL LIST
Model # Model
15 *HFZ124-***1A/B
15 *OFZ124-***1A/B
PROGRAMMING THE UNIT TO CORRECT
MODEL NUMBER
1. Disconnect the unit from power source.
2. Press and hold the far left button on the display circuit
board. (See SERVICE MODE)
3. While still holding the U-Line button, plug the unit into
the appropriate power source.
4. When the flashing digits appear (3-5 seconds), use the
up and down arrow buttons to select the appropriate
model number*.
*(See Above "Model List")
5. Press the light bulb button once.
6. The display will blink, and then will appear as the
programmed display.
Relays / Outputs
Program Model
**FZ124-
15
***1A/B
Control Operation-Service
or
Relay Relay Relay
1 2 3
Compressor - -
Relay Relay Relay
4 5 6
Cond
- Heater
Fan
40
DC1 DC2 DC3
Evap
Light 1 Light 2
Fan
u-line.com
DC4 DC5
Cond
-
Fan