Hoshizaki Steelheart Series Service Manual page 28

b) Cabinet Temperature Display Scale (
There are 4 temperature display settings from which to choose.
The factory temperature display default is F0 for °F whole number.
For a whole number temperature display scale value, select F0 or C0.
For a temperature display scale value to one decimal point, select F1 or C1.
Display Scale
F0 - Factory Default
C0
F1
C1
To change the temperature display scale, follow the steps below.
1) Press and hold both the "U" and "P" buttons for 5 seconds, iu.P is displayed.
2) Press the "P" button. The current display setting (F0, F1, C0 or C1) and iu.P start
flashing.
3) Press the up or down button until the desired temperature display style is displayed.
4) Press the "P" button to save the selection. Iu.P is displayed. To return to normal display
mode, press and hold the "U" button for 5 sec. Display returns to normal display mode.
If no other button is pressed after pressing the "P" button, 25 sec. later, display returns
to normal display mode.
Note: If no selection is saved within 30 seconds, the display returns to normal mode
and the temperature display scale remains unchanged.
Temperature Display Style
°
35 F
°
2 C
°
35.0 F
°
2.0 C
"U" button
"P" Button
Fig. 9
F or C):
° °
Up button
Down Button
28
Front Panel