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Instructions for use
4.3.5 Incorrect cleaning methods
NOTE: An incorrect cleaning method may damage the machine. The following
points must be observed:
•
•
•
•
Steel wool and pressure washers must not be used for cleaning.
4.3.6 Periodic servicing
Long intervals between using the machine
If the machine is not being used for a long period, the machine should be disin-
fected with chlorine.
If the machine is not being used for a long period, cooking oil should be sprayed
into the pump housings. The oil will prevent rust from forming in the pump housing
and jamming the impeller. The cooking oil is sprayed into the pumps' inlet pipes.
(This should be done by an authorised engineer.)
WD-18CW
Do NOT use steel wool as it will cause corrosion to form on the machine.
If detergent is used, it must not contain abrasives. Detergents containing
abrasives will damage the stainless steel panels.
The exterior of the machine must not be hosed. Water can enter the ma-
chine and damage the control panel and electrical equipment.
Pressure washers can damage the machine and must NOT be used for
cleaning purposes. Never use a pressure washer to clean the floor within
1 metre of the machine. The supplier cannot be held liable for any faults
caused by the use of pressure washers on the machine and any such use
may invalidate the warranty. There is a risk of splashing even if the floor is
hosed down.
stalh
38
Rev. 3,0 (201802)
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