Chapter 9 Error Display And Troubleshooting; Error Display; The Digital Tube Display "F3; The Digital Tube Display "E6",The "Clean Lint" Indicator Light Is Twinkling - Haier HLTD500AGW Service Manual

SERVICE MANUL
Model No.HLTD500AGW

Chapter 9 Error Display and troubleshooting

9-1. Error Display

9-1-1. The Digital Tube display "F3"

Error message:NTC1 is abnormity .
Troubleshooting:
Cut off the power.
Check if the NTC1 is good.
Well: the
resistence is R25=225K
Broken: the
resistence is 0
Well
Check if the wire connecting of the
NTC1 and PCB is disconnection;
N
Check if the PCB is good.
Well
Check if the wire unit is good

9-1-2. The Digital Tube display "E6",the "Clean Lint" indicator light is twinkling

Error message:The lint filter need clean or the exhaust system is not good.
Troubleshooting:
Check if the lint filter need clean.
N
Check if the exhaust system is good.
;
or
infinite
Broken
Y
Broken
N
Y
N
- 28 -
Issue
Rev.
Replace the NTC1
Connect the wire properly
Replace the Back-up thermostat and
make sure wire is connected properly.
Replace the wire unit
Clean the lint filter.
Clean or repair the
exhaust system.