33
6.2.5 Data
Download
To retrieve information from the control module, one of the following is required:
•
A Light Pen (part number 425930) and a Cassiopeia Smart Tool.
•
A Light Pen (part number 425930) and a laptop computer with the
Fisher & Paykel Smart Tool
diagnostic program loaded.
The steps to download data are:
1a.
Press and hold the
MODE
button (a short beep will sound).
1b.
Whilst still holding the
MODE
button, briefly press the
TEMPERATURE
UP
button (a short beep will
sound); this enters diagnostic mode.
Steps 1a and 1b need to be completed within 8 seconds.
2.
Press the
TEMPERATURE
DOWN
button once; this enters data download mode.
A red L.E.D. turns on and should be visible on the display.
3.
Place the Light Pen over the top of the red L.E.D. until downloading is complete.
4.
Return to normal operation by pressing the
MODE
button.
If additional help or information is required, please refer to the instructions provided with the Smart Tool, or
ask your Technical Representative.
6.2.6 Manual
Defrost
To manually force a defrost, the steps are:
1a.
Press and hold the
MODE
button (a short beep will sound).
1b.
Whilst still holding the
MODE
button, briefly press the
TEMPERATURE DOWN
button (a long beep
will sound).
Steps
1a
and
1b
need to be completed within 8 seconds.
2.
To check if the fridge is in defrost mode, repeat step 1a & 1b.
If a long beep sounds, then the defrost cycle has started.
3.
To exit manual defrost mode, turn the refrigerator off at the power supply, and then while pressing the
MODE
button, switch the refrigerator on again at the power supply. If this is not done, the refrigerator
will automatically exit from the manual defrost mode when the defrost is completed.
NOTE:
The defrost cycle will not
start
if the defrost sensor is above +8
°
C (46
°
F).
The
defrost cycle follows a predefined sequence:
There is a delay of 2 minutes before the element starts to heat (commonly known as evaporator warm
up time).
The defrost element will remain on until the defrost sensor has r8
o
C (46
°
F), or until 30
minutes has elapsed if the defrost sensor does not reach +8
°
C (46
°
F).
The compressor will remain off for a further 4 minutes (commonly known as drip time).
The compressor will restart and a further 30 seconds later both fans will restart.
6.2.7 Show Room Mode
Go into diagnostic mode (press
MODE
and
TEMPERATURE UP
buttons together) then hold the
TEMPERATURE UP
button only for 3 seconds. The Show Room Mode will be entered, which turns off the
normal system control leaving only the PC light operating with no door alarms. There will be a “long” beep
and while the doors are opened the L.E.D. display will go through an attention grabbing sequence unless
buttons are pressed, at which time the display will respond as normal. 8 seconds after the last button press
the display sequence will continue. The mode may be exited by switching off the appliance at the power
supply.
Summary of Contents for 790 Active Smart
Page 1: ...790 ACTIVE SMART REFRIGERATOR FREEZER 517800...
Page 2: ...2...
Page 42: ...42 8 WIRING DIAGRAM...
