Safety First; Icemaker Fill Tube Heater; Key Presses - Fisher & Paykel RF175W Service Manual

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7.5.4

Safety First

•
When first placed into operation, discard the first bin of ice, as this will remove any impurities
that may have been in the water system.
•
Do the same after vacations or extended periods when ice is not used.
•
Ice cubes, when not used, will become cloudy, will shrink, and will taste stale. The ice bin will
need to be emptied and cleaned periodically.
•
Avoid contact with moving parts of the ejector mechanism.
•
Do not place fingers on the automatic ice making mechanism while the refrigerator is turned
on.
7.5.5

Icemaker Fill Tube Heater

There is a heater located under the fill tube nozzle to prevent the fill tube from freezing. It is
connected in series with the low ambient heater.
7.6

Key Presses

To activate any mode, certain combinations of key presses are required.
The key-presses are as follows. Key presses used by the service technician are those shown
shaded.
Function
Dispenser Lock
Key & Dispenser Lock
Diagnostic Mode
Manually Forced
Defrost
Sabbath Mode
Disable Filter Alarm
Show Off Mode
Filter Reset
Manually Force
Icemaker Harvest
Version 2 LCD Display
Key Presses
Lock
Lock
Menu + Up
+
Menu + Down
+
Lock + Menu + Down
+
+
Menu + Up + Lock
+
+
Menu + Down + Up
+ +
Up + Lock
+
Down + Up + Lock
+ +
Action
On/Off Hold down for 2 seconds
On/Off Hold down for 4 seconds
On Hold down for 4 seconds
On Hold down for 4 seconds
On/Off Hold down for 4 seconds
On/Off Hold down for 4 seconds
On/Off Hold down for 4 seconds
Reset Hold down for 4 seconds
Activates Hold down for 4 seconds
once
32
Press Time