819091D
43
9
INPUT / OUTPUT STATUS
To enter input / output status:
Press and hold the MENU button, then press the UP button for 4 seconds. This enters the Diagnostic mode.
Press the UP button three times. The current input /output status will be displayed.
If a device is on or a door is open, the respective LCD will be on.
Return to normal operation by pressing the MENU button.
Note: Only the first 6 LCD’s are used. The last 5 are not used.
Input/Output Status
Example.
•
The Compressor is on.
•
The FC fan is on.
•
The PC fan is on.
Note: In I/O mode the illumination of the LCD will turn off if either PC doors are opened.
9.1 FAULT
HISTORY
The Fault History will indicate the last fault that occurred with the product. However, this will only be displayed
for a periods of 4 days, after which it can only be accessed through a download.
It will also indicate if there are any further faults with the display board. If an icemaker display fault has
occurred, these will be indicated by fault codes F40 or F41 on the LCD Display.
Note: This is fault history and may not necessarily be a current fault.
9.2
TO MANUALLY FORCE A DEFROST
While pressing and holding the MENU button, press the DOWN button for 4 seconds. Note that there will be a
delay of two (2) minutes before the element starts to heat after going into this mode. This is known as the
warm up time.
9.3 LCD
DISPLAY
When the PC door is opened, the backlight of the display will turn off and the functions will not operate i.e.: the
water dispenser will not work and temperature setting etc. cannot be altered.
Light on.
Low Ambient heater on.
Defrost heater on.
FC fan on when door
is closed.
Compressor On.
PC Fan on.
Upper door open.
Lower door open.
