Product specifications

Troubleshooting
46 Samsung Electronics
4-3-5 Water pump & flow switch OFF
t Flow switch signal is off during 10seconds when the water pump signal is ON
t Refer to how to determine below
Wired remocon display
Criteria
Cause of problem
No
Re-start after put the connetor in the PBA.
Yes
1. How to check
Flow S/W needs to be replaced.
Is it OPEN?
Yes
Check water pump operates properly
Does flow S/W connector
come out of the PBA?
Yes
After putting out the connector(F/S)
from the PBA Measure its status is
OPEN or SHORT?
Re-start after replacing PBA.
No
Check water flow rate
Is it proper?
Yes
>16 LPM(NH160PHXEA)
>12 LPM(NH080PHXEA)
t8BUFSQVNQ0/'MPX48Pò
<16 LPM(NH160PHXEA)
<12 LPM(NH080PHXEA)
t8BUFSQVNQ0/'MPX48Pò/05FOPVHIXBUFSøPX
E911
No
Change water flow rate to proper level
Water pump needs to be replaced
No
No
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