Instruction Manual

11
Controller
After connecting your unit, move the power switch located next to the controller to the
“ON” position. The display will show the cabinet temperature. Also, the compressor and
fan icons will flash for a period of three minutes. After this delay the unit will start
cooling.
Verify you don't have any alarms on the controller. If after you turn ON the equipment
the controller shows an alarm icon or an error code, please contact your local Hoshizaki
certified service representative. They will help you fix the problem.
2.3 Machine settings and programs
Changing the temperature setpoint on the controller.
The unit comes with a factory default setpoint of 32°F. If setpoint needs to be changed,
follow the steps below.
Press and hold the “SET” button for one second. You should see a flashing number.
Release the button.
Press the “UP” or “DOWN” arrows to increase or decrease the setpoint. Then press the
“SET” button to save the new setpoint.
Note:
The maximum value you can set in the controller is: 36°F.
In setpoint mode press to raise temperature,
otherwise press and hold to turn compressor on or
off without unplugging or using power switch
Compressor Icon
Cabinet Temperature
Press to change the temperature
setpoint
In setpoint mode press to lower
temperature, otherwise press and hold
to initiate manual defrost.