Waring Commercial WWB5G Serie Manual Del Usuario página 12

and will pit the stainless steel. USE OF THESE PRODUCTS WILL
VOID THE WARRANTY.
3. Wipe faucet nozzle to remove any mineral deposits. A bristle
brush may be used to remove stubborn mineral build-up.
4. A filtering system is recommended to remove odors and inhibit
lime and scale build up in the unit.
5. In areas with extremely hard water, a water softener must be
installed in order to prevent a malfunctioning of equipment and
in order not to void the warranty.
DAILY
Wipe the outside of the unit with a damp cloth, using soap solution
or a nonabrasive compound when required.
TROUBLESHOOTING CODES
During operation under certain conditions, your machine may display
one of the following error codes. Please follow the chart below to fix.
Error
Code
Contact a Service Center if the following error codes appear
E-1 Internal temperature
control damage.
E-2 Machine malfunction.
E-3 Heating element
damage.
E-4 Issue with upper water
level sensor.
E-5 Issue with lower water
level sensor.
Hot water dispenser
E-6
does not have enough
water to begin heating.
Water level is too low.
E-7
Cause
User Fixable
Call a service center for repair or adjustment.
Call a service center for repair or adjustment.
Call a service center for repair or adjustment.
Call a service center for repair or adjustment.
Call a service center for repair or adjustment.
Connect to a water source or switch to manual
mode and pour water into the hot water
dispenser.
Once water is at proper fill level, alarm will stop
and the machine
will begin heating.
Ensure hot water dispenser is on
a level surface.
Ensure the connection to the water supply
is open and water line pressure is running
properly.
If the problem persists, consult customer
service or a local service center.
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Solution