Tempra 24 2nd gen has a Ballofix connector on cold water inlet that should have a filter but I can't find it. urn. There is a gold flat head (I opened) and a silver one that won't turn

There are several potential causes of low water pressure with a tankless water heater like the Tempra 24 Plus:

1. Flow rate limitations: Tankless water heaters require a minimum flow rate to operate properly, typically around 0.5-0.6 gallons per minute (GPM). If the flow rate drops below this threshold, the heater may shut off or fail to produce hot water. In your case, the initial flow rate of 3.4 GPM is well above this minimum, but the drop to 1.6 GPM suggests that there may be a flow restriction or other issue causing the lower pressure.
2. Water supply issues: Low water pressure can also be caused by problems with the water supply itself, such as a clogged or damaged pipe, a water main break, or problems with the city water system. Check with your local water utility to see if there are any known issues or maintenance activities that could be affecting water pressure in your area.
3. Water filter or softener issues: The whole-house water filter and softener that you installed could also be causing low water pressure if they are clogged or not functioning properly. Check to make sure that the filters are clean and that the softener is operating correctly.
4. Plumbing issues: There could be issues with the plumbing in your home, such as a clogged or damaged pipe, a faulty pressure regulator, or incorrect pipe sizing. Have a licensed plumber inspect your plumbing system to identify any potential issues.

If you have already checked for these potential causes and are still experiencing low water pressure with your Tempra 24 Plus, it may be helpful to contact the manufacturer or a licensed technician for further assistance.

if the machine wont take in the powder
then the machine has no cold water supply
so this is caused by a few things

1} there is no cold water turned on to the machine
or there is a heavy pressure drop in your cold water supply too your home
2} the inlet filter is blocked solid the filter lives at the machine end of the cold water inlet hose... and you use a flat nose pliers to remove it for cleaning
3} the cold water inlet valve has failed
so it never opens so cant wash the soap from the drawer too the drum

i would get a tech too look at it
check the filter and also replace the valve if needed

Hi.
Try to remove the sand filter(s) from the inlet hose. Both on the valve and on the water crane(tap) end. Common problem.
Usually this is the problem, but not always.

/ Geir
Technical Engineer

turn thermostat up, if that doesnt do it, replace therm.

This error code is for inlet water to the machine.If the flow meter doesn't recognize 10.5 gallons in 8 minutes the Fh symbol will be displayed.If the screen going into the valves are clear both for hot and cold water ,no kinked water lines and both hot and cold water valves are on; one of the valves may be bad.

HI. First, you will need to rule out any standard issues that will cause this. Check the internal, and external feed lines for any obstructions. Make sure that the internal lines are not frozen, or kinked. If the lines check out ok, move on to the water filter(if equipped).

In most units, there will be a filter, present. These devices are set to operate on a particular time frame. If their filtering limit is met, the filter will stop filtering water, thus, not allowing the fluid to flow, at all. Make sure that the filter is up to date. If you have verified that the filter is ok, move on to the water inlet valve assembly.


The water inlet valve is located behind your refrigerator. Find the water supply line coming into the valve and turn it off at the source (typically under the sink). Disconnect the supply line. Remove the screws that secure the inlet valve in place.

The water inlet valve is connected by two wires. Label the wire placement on the water inlet valve before disconnecting the wires. The wires are connected to the terminals with slip on connectors

Firmly pull the connectors off of the terminals (do not pull on the wire). You may need to use a pair of needle-nose pliers to remove the connectors. Inspect the connectors and the terminals for corrosion. If the connectors are corroded they should be replaced.

Inspect the filter screen where the supply line connects. Remove any debris or deposits that may have built up using a toothbrush, or warm running water. If you cannot clear the clog, it will be necessary to replace the valve (the filter is not removable on most inlet valves).


Test the water inlet valve for continuity using a multimeter. Set the multimeter to the ohms setting X100 (if available, otherwise use the nearest ohm setting). Place a probe on each terminal. The multimeter should display a reading of 200 to 500 ohms. Close inspection of the inlet valve and especially the coil may reveal the exact ohm resistance rating to test for. If the water inlet valve does not pass this test, it should be replaced....

Hi. This will usually be the fault of the water inlet valve. The solenoid based valve may have debris building up, thus, causing the valve not to close properly, after usage. Kindly, follow the procedure below to confirm the damage, replace the valve, if needed.

The water inlet valve is located behind your refrigerator. Find the water supply line coming into the valve and turn it off at the source (typically under the sink). Disconnect the supply line. Remove the screws that secure the inlet valve in place.

The water inlet valve is connected by two wires. Label the wire placement on the water inlet valve before disconnecting the wires. The wires are connected to the terminals with slip on connectors

Firmly pull the connectors off of the terminals (do not pull on the wire). You may need to use a pair of needle-nose pliers to remove the connectors. Inspect the connectors and the terminals for corrosion. If the connectors are corroded they should be replaced.

Inspect the filter screen where the supply line connects. Remove any debris or deposits that may have built up using a toothbrush, or warm running water. If you cannot clear the clog, it will be necessary to replace the valve (the filter is not removable on most inlet valves).


Test the water inlet valve for continuity using a multimeter. Set the multimeter to the ohms setting X100 (if available, otherwise use the nearest ohm setting). Place a probe on each terminal. The multimeter should display a reading of 200 to 500 ohms. Close inspection of the inlet valve and especially the coil may reveal the exact ohm resistance rating to test for. If the water inlet valve does not pass this test, it should be replaced.

Is resistance between each terminal of INLET
VALVE ASSEMBLY 0.8~1.2 kω? If not replace it.
Is the inlet valve filter clogged?
Clean the filter.
Verify the voltage of the inlet valve connector is
120 V AC. No voltage? Check electrical connection.
Replace the MAIN PWB ASSEMBLY.
I have an LG training manual which might not be the exact one you need but it gives an idea what to look for.

LG WASHER REPAIR MANUAL

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If you need further help, reach me via phone at https://www.6ya.com/expert/dan_73bbd84fe1d95b61

sounds like water hammer 1/cold inlet pressure to high2/ loose pipes 3/ silicone washer check ballvalve washerand replace or cold water tap washers best of luck

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.