nardi NFR52NTX, Operation Manual

Page: 18 / 132

Troubleshooting
The evaporator and piping system of the refrigerator
may produce a slight sound when the refrigerator
is in operation due to ambient temperature
changes. The thermostat, starting capacitor and heat
protector may produce a slight sound when the
refrigerator is started or closed.
A slight sound may be produced by defrosting
water f l o wi n g i n t o t h e e va p o r a t i n g d i s h a n d
t h e c o m p r e s s o r a t t h e t i m e o f o p e r a t i o n
commencement or vacation.
A slight continuous sound can be heard when the
liquid refrigerant circulates into the evaporator.