Nelson SC40A User Manual

18
• Faulty connections or inefficient conductors on the
coil circuit;
• Electronic board
• The cold, manual (where present) rinse pushbutton
may be faulty;
• The door micro may be faulty.
• Check;
• Check connection and in case replace
the board
• Replace;
• Replace;
• There is lime in the rinse circuit;
• The sprayers may be obstructed or the rotating arms
blocked
• Check and clean. Install a decalcifyer if
necessary;
• Check and clean;
H THE MACHINE RINSES UNINTERRUPTEDLY
POSSIBLE CAUSE
SPECIFIC SOLUTION
• The solenoid valve is dirty;
• The membrane is torn;
• The small piston does not move properly in its
housing or it is blocked.
• Electronic board
• Remove the solenoid valve and clean the
membrane compensation cutout.
Replace, in the case of a sealed solenoid
valve;
• Replace;
• Check and replace the solenoid valve if
necessary.
• Check connection and in case replace
the board
I THE DISHES ARE NOT CLEAN
POSSIBLE CAUSE
SPECIFIC SOLUTION
• The electric pump may be faulty or damaged;
• The detergent is not suited to dishwashers;
• There is no detergent in the bowl;
• The impellers may be obstructed or damaged;
• The washing impeller may be blocked;
• Refer to various sections in paragraph F;
• Check the amount of detergent. Use only
EXCELLENT products, specifically
formulated for industrial washing by
leading companies of the sector.
• Always adhere to the doses stated on the
product technical sheets. Check the
corresponding dispenser where present;
• Clean and/or replace;
• Check and unblock;
• The water temperature is insufficient;
• The kitchenware has been loaded incorrectly;
• The baskets have been used incorrectly;
• The rinse cycle has not been carried out properly.
The crockery is lightly soiled;
• Adjust the thermostat by checking,
through a thermometer, that the wash
water temperature corresponds to the
pre-set temperature when the indicator
light illuminates;
• Make sure that the crockery is arranged
as per instructions and does not overlap;
• Use the supplied specific baskets for
each type of crockery and cutlery;
• Refer to specific sections in paragraph G;

Nelson SC40A Specifications

General

Brand	Nelson
Model	SC40A
Category	Washer
Language	English