Owner's manual

-18-
GB
8. errorS and troubleShooting
Red light – GHN (basic, auto), GHND (basic, auto), GHNM (basic, auto),
GHNMD (basic, auto)
Error
code
Descriptionoftheerror
2 Voltage too low or phase missing. Check the power supply.
3
Overheated pump motor.Iftheerroroccures3x,turnthepoweroffandthen
on.Iftheerroroccuresinspiteofmoderatetemperatureofthemedia,service
is needed.
4
Internal connection error is identied.Turnthepoweroffandthenon.In
case it does not help, service is needed.
5 Wrong direction of rotation. Interchange two voltage phases.
Wereservetherighttomaketechnicalchanges!