Marra Forni GFZ225, Use And Maintenance, Page: 16 / 28

the upper left corner will be illuminated to show the compressor is running and the
unit is starting to cool.
The control will also show any error codes that may occur and service
should then be contacted to correct the error.
The control is preprogrammed to hold at 36 degrees F and to lower or
raise the temperature, push and hold the set button for 5 seconds and “machine
status” will appear, press the set key and using the up or down arrow keys, go to
Set, press the set key and using the up or down arrow keys adjust the temperature
to the desired setting, then press set to confirm. You must do this within 15
seconds or the screen will revert back to the previous run screen and you must start
again.
This equipment has been preset for maximum efficiency and should
provide many years of service for you.
36.0
o
F