Re: Haier XQB55-10 : water leakage from inlet hose...
Inside the connector is a flat washer and a mesh filter. one side of the mesh filter has a strip/bar across it, this filter goes into the base of the connector with the strip/bar upwards, make sure it is seated in the connector properly.
Then fit the flat washer ensuring that it is clean/undamaged and lying flat at the base of the connector, the mesh filter strip/bar has at either end a small lip, the washer goes underneath the two lips, if it is placed on top of these lips it leaks!
Re: Haier XQB55-10 : water leakage from inlet hose...
You must examine your machine hose to see if it is blocked. Clean out the fine nets in the hose as well as at the machine entry (inlet water entry). Clean well with a tooth brush, refit carefully. Water should be in good pressure for machine operation.
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1E Water inlet problem > Condition : Not reached to the normal water level in spite of 10 minute water supply. Water supply problem. The inlet hose is kinked. The water pressure is to low (10psi) Inlet valve. The inlet water valve filter is clogged. The hall sensor. The impeller of Air guide is bound. Remedy : Check resistance of inlet valve ( 950-1300ohms) Clean valve. Check pressure. Replace the Air braker.
OE Drain error > Condition: The drain hose kinked or blocked. Wiring connections. The drain outlet of sump is blocked. The drain pump/motor or circuit is troubled : Remove kink. Check wiring. Measure the resistance of drain motor (20-40ohms) Replace the drain motor or repair the circuit.
E1 Leakage error > Conditon: Excessive RPM of washing motor happened during wash cycle due to water leakage. Possible cause: Water leakage in hose connections,water is leaked by damages. The motor water seal leakage of sump assembly. The height of drain hose connection ( sink drain hose ) is not over 20". Impeller of the washing pump is worn away.Replace the connections of hose. Check the point of damages and repair or replace the related parts. Correct drain connections. Replace the impeller of the washing pump.
FE Excess Error > Condition : Excessive water is supplied than normal water level (automatically drain pump operated. Possible cause: The inlet valve is troubled,or the controller.Possible cause: The inlet valve is troubled,or the controller. Replace valve or the controller.
BE (Thermal error) > Condition: the resistance of the thermistor not normally out put. Possible cause the inlet water temperature is very high(over 194°F) Wiring connections. Thermistor problem.Check temps to dishwasher 120°F needed. Check thermistor 11-14kohms at 77°F. Replace the PCB.
LE( Motor error ) > Condition : The motor is working abnormally. Possible cause : Wiring connections. The impeller of washing pump is locked. The rotor of washing motor is locked. The blade is locked.Correct wiring connections. Replace the cause of resrtiction. Replace the washing motor. Replace the PCB.
ERROR CODES; FAULTS & REMEDY
ERROR DISPLAY [IE] Inlet error. Condition: Not reached to the normal water level in spite of 10 min. water supply. Possible causes:
The Water Tap is not opened.
The Inlet Hose is twisted.
The Filter of inlet valve clogged by impure water.
The Inlet Water Valve is normal ?
The water pressure is very low. ( below 0.5 kgf/ )
Inlet valve is blocked by safety device for leakage sensing.(In case of Inlet Valve).
Remedy
Open the Water Tap.
Repair the Inlet Hose.
1.Close the Water Tap. 2.Unscrew the Inlet Hose (Inlet Valve side) 3.Clean the Filter of Inlet Valve. > Replace or repair the Inlet Valve. > Check the water remain on the base. 1.Check the point of damages and repair or replace the related parts. 2.Disconnect the inlet hose to dishwasher to unlock the safety valve. ERROR DISPLAY [OE] Drain error. Condition: Not fully drained out in spite of 5 min. drain operation. Possible causes:
The Filter clogged.
The Drain Hose twistec or blocked.
The Drain Pump/Motor or circuit is troubled.
Remedy
Clean the Filter.
Remove the cause of twist or block.
Replace the Drain Pump/Motor or repair the Circuit.
ERROR DISPLAY [E I ] Leakage error. Condition: The water level in Tub goes down during operation. Possible causes:
Water leakage in Hose connections.
Water is leaked by damages.
Impeller of the washing Pump is worn away.
The Thermal Protector of the washing motor is functioned
Remedy
Replace the connections of Hose.
Check the point of damages and repair or replace the related parts.
Replace the washing pump.
Check the applied voltage.
ERROR DISPLAY [ F E ] Excess error. Condition: Excessive water is supplied than normal water level.(Automatically drain Pump operated.). Possible causes:
This E4 Phenomena means "no water": No or slow water fill (not reaching the full level in 15 min), therby computer sends display message "E4" Reasons: 1) The house water tap is not open, or 2) This is the most common E4 reason- The water inlet valve (that the hose is connected to) is blocked. 3) The water pressure is too low and the flow is too weak. Solutions; 1) Open the water tap, then push the START/PAUSE button again. 2) Clean the water inlet valve. Shut off house water supply on the wall then, unscrew (lefty loosy) each hose from the house and the machine and look for a screen and clean the junk away from the screens. You may have 1 or 2 screens depending on the hose there may be 1 screen where the hose connects to the house and another screen inside the machine valve. Then, return hoses and turn on the water pressure again, Then push the START/PAUSE button again. 3) Wait for the normal water pressure to return to the house before use.
depending on the make and model of dishwasher the solution can vary. A good guess (assuming the inlet hose is connected and tap is turned on), is the water pressure setting may not be matching with your normal mains pressure. Check installation instructions for setting mains water pressure. Also some dishwashers like Bosch have special inlet hoses which detect water leakage and shut of the water inlet valve. Need to check if your dishwasher has got this feature and need to confirm the hose is correctly fitted. More importantly check when you turn wash cycle on if you hear click of the inlet valve or not.
The Haier hwm1070kFL error 5 indicates a problem with the incoming water. Either the water pressure is low, any filters in the inlet system are clogged or the water is draining out of the unit (pump malfunction or suction from the drain hose being below the water level in the washer).
The first thing to check is the incoming water pressure. Turn off the valves for the incoming water. Then disconnect the hose from both the washer and the pipe. Check any filters. Reconnect the hose to the pipe and place a bucket below the hose. Turn on the water valve and check the flow rate. (You may want to replace the hose while you have it disconnected. Many modern hoses are designed to seal themselves if they detect leakage. This will stop or reduce the flow of water through the hose.)
Next make sure that the drain hose outlet is 80-100 cm (~32-40 inches) from the floor.
If these steps do not help, you need to check the inlet valve, the pressure sensor and make sure that the drain pump is not moving the water out of the washer during a fill cycle. These may be steps for a service technician.
I hope this helps.
Cindy Wells (I live in an area with a rural water district. It isn't uncommon for the water pressure to drop due to problems in the system. Until the maintenance person can find and fix the leak or pump issue, a washer with sensor like this that detects how long it takes to fill the tub will give the low flow error and stop working.)
Possible failure of the inlet Valve or that the command voltage for the inlet valve to open is absent from the program controller unit.
So you need to check the valve first ,remove and check the valve with voltage, clean if clogged.
If not the program controller is defective.
For Haier machines 'error 5' means ' the required water level has not been reached within 8 minutes', or in other words it isn't filling quick enough!
If you have checked that the hot and cold water taps are turned on fully and the hoses are not kinked or squashed at the back, it is worth while checking both the hot and cold water inlet filters. Turn the taps off and remove both hoses at the washer end. Inside each inlet port there is normally a little filter which should just slide out. Clean if necessary and replace each one and the hoses. If after turning the taps back on there is no improvement, the problem is symptomatic of a malfunctioning hot or cold water control valve. Sorry but it needs a service call and a check that it isn't the control PCB ;-0(
If this has assisted you please consider a 4 thumbs up for the rating.
Thanks and good luck,
John C
The 'FH' fault is listed as "Water Inlet Fault" in the manual. When the windows in the inlet hoses come up with their red dots, it means that the leakage valve has tripped and shut off the water at the tap. No water will flow into the machine.
This can be confirmed by first turning the taps off, then taking the hoses off at the machine end. While holding the loose ends of the hoses over a trough or sink, try turning the taps on. No water will come out.
I've had the same thing happen to us. We were quoted $66.00AU per hose for replacements.
I'm going to try to fix one of these hoses today. They have a sponge in them which expands when it gets wet and shuts off a valve. I'm going to try getting the sponge very wet and squishing it back down and hopefully opening the valve again.
Hope this helps.
Either your inlet hose is blocked or your filter screens on hose as well as machine are clogged. Carefully unscrew to examine and clean out, refit carefully.
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