Whirlpool KRFC704FSS - Page 27

For Service Technician Use Only
DIAGNOSTICS
French-Door Boom Mount Refrigerator
n
1-23
“02” – Moving Clockwise to End of Harvest Locaon
• If Ice Bin Is Full Jump To Step 04
• If Timeout Occurs (60 seconds) Execute Step 04
“03” – Reached End of Harvest Locaon
“04” – Moving Counterclockwise Back To Homing Locaon
• If Timeout Occurs (60 seconds) End Test
• The display shall show the error codes following the execuon
of the test.
“PA” – All Steps Successfully Passed
“bF” – Ice Bin Is Full
“E1” – Cannot Find Ice Break Posion
“E2” – Cannot Find End of Harvest Locaon
“E3” – Cannot Find Home
“E4” – Mulple Failures

• The display shall show the following transions as they occur.
“00” – Stopped
“01” – Moving Counterclockwise to Ice Break Posion
“02” – Moving Clockwise to End of Harvest Locaon
• If Ice Bin Is Full Jump To Step 04
• If Timeout Occurs (60 seconds) Execute Step 04
“03” – Reached End of Harvest Locaon
“04” – Moving Counterclockwise Back To Homing Locaon
• If Timeout Occurs (60 seconds) End Test
• The display shall show to the error codes following the
execuon of the test.
“PA” – All Steps Successfully Passed
“bF” – Ice Bin Is Full
“E1” – Cannot Find Ice Break Posion
“E2” – Cannot Find End of Harvest Locaon
“E3” – Cannot Find Home
“E4” – Mulple Failures

• Displays the current Defrost mode. (01 Default)
• Engineer will then choose between the 2 available modes.
Pressing the ENTER key will save the selecon.
• The display will then return to Service Test Screen where the
selected duty cycle will be displayed. Available defrost modes:
“01” – Global Defrost Roune ON
“02” – Basic Mode ON (8 hour mer)


• Show XX for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show YY for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show ZZ for 1 second (version format XX YY ZZ)
• Keep blank when complete


• Show XX for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show YY for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show ZZ for 1 second (version format XX YY ZZ)
• Keep Blank When Complete

• Show XX for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show YY for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show ZZ for 1 second (version format XX YY ZZ)
• Keep Blank When Complete

• Show XX for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show YY for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show ZZ for 1 second (version format XX YY ZZ)
• Keep Blank When Complete

• Show XX for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show YY for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show ZZ for 1 second (version format XX YY ZZ)
• Keep Blank When Complete

• Show XX for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show YY for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show ZZ for 1 second (version format XX YY ZZ)
• Keep Blank When Complete

• Show XX for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show YY for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show ZZ for 1 second (version format XX YY ZZ)
• Keep Blank When Complete

• Show XX for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show YY for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show ZZ for 1 second (version format XX YY ZZ)
• Keep Blank When Complete

• Show XX for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show YY for 1 second (version format XX YY ZZ)
• Blank for 0.5s
• Show ZZ for 1 second (version format XX YY ZZ)
• Keep Blank When Complete