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Data error on remote controller (FRAM read/write error)
Error on the sensor of water inlet pipe (Short or Open)
Error on the sensor of water outlet pipe(Short or Open)
Error on water tank sensor(Short or open)
Error due to pipe rupture protection
,
Error due to freeze prevention
Water temperature sensor on water outlet pipe is detached
,
Flow switch off error (When the switch is turned off within 10 seconds after a pump starts its operation)
Error due to incorrect thermostat connection
DVM Hydro Unit_MWR-WW00_IM_EN_03647A(1).indd 15
2013-01-09 오후 2:48:43