DISPLAY KEEPS READING LOW - Braun Thermoscan Pro 4000 Ear Thermometer

the chlorine is generated from the salt , so no salt , no or very low chlorine reading
disregard the code , add the correct amount of salt

Then those problems must be repaired and the system will clear.

Check and clean the Mass Air Flow sensor and check the Engine Coolant temp sensor for a too low reading. Also, a bad O2 sensor ( reading too low a voltage) can run one too rich.

Your unit is malfunctioning...your pool @ ~5200 gallons, even from a no-salt in the water start-up should only need ~140 lbs. Are you certain it is reading low salt and not high salt or simply salt error? You can try diluting the water to get the salt levels below 3600, otherwise you need the unit serviced or replaced...generally with an intex, if that is what you have, it will mean replaced.

John

replace oil sending unit located on driverside rear of engine back of intake this should cure the reading errors

(Green Power LED will go Green the Go Off) Brief rise then collapse of the Vs and Va voltages.

This indicates a "Load" on the line.

Pull the CN-64 connector feeding Vs/Va voltages to the X-SUS.

Take an ohmage reading from the Va and Vs lines on each PWB.

This means you have to read the Connector on the Power Supply and the pulled connector going to the X-SUS.

See if there is a low value. Low value indicates a defective PWB.

Normal reading should be infinity. (Using the diode mode on the DV/Voltmeter, there will be a brief charge

time, then infinity.) In other words, it may appear as a low ohm reading, but should rise to infinity or open.

(Also not, if there is a charge on the line, the meter may show a low. You must Pull the CN68 connector and take

a reading again).

The line should now be infinity when reading the Power supply pins for Va and Vs and when reading the

connector going to the X-SUS PWB.)
If a Low is see on the connector, pull the CN32 Connector. (Bottom right hand plug on the Y-SUS PWB)

high or low oil level, make sure dipstick reading proper level. hig or low oil pressure chk with psi gauge

my hp psc 2210 after putting in new cartridge keeps saying press enter to align cartridge. it keeps repeating the same reading.

if they are not original Epson cartridges, the printer will keep reading them low.
If they are try taking them out and put them in again.