4 21618-A-01-09
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GB
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NL
1 IMPORTANT NOTES
Use in Accordance with Regulations
This machine is exclusively to be used to wash glasses.
Do not use for electrically heated cooking and heat conservation appliances.
Safety
Never hose down the machine.
The "Attention" symbol is shown beside instructions that are essential for the safe operation
of the machine.
Please read these passages thoroughly.
Liability
Installations and repairs which are carried out by non authorized technicians or the use of other than
original spare parts, and any technical alterations to the machine, may affect the warranty set
out in the standard conditions of sale.
Machine noise level:
The machine noise level is 60 dB (A).
Connecting tensions:
The machine described with this operation manual, has following connecting tensions:
230 V/50 Hz/1 Ph/N/PE or 400 V/50 Hz/3 Ph/N/PE
BASICS REGARDING GLASSWASHING
Water quality and impact on the cleaning result:
The local supply water quality has a major impact on the wash and rinse result:
A high content of minerals may cause streaky results during the drying process.
Minerals which are dissolved in the water remain on the glasses and become visible in the form of spots and
streaks.
Authorised service personnel can determine the content of minerals by measuring the electrical conductivity.
Values of less than 100 Microsiemens / cm indicate a low content of minerals. Higher contents need to be
reduced below the critical level by demineralising the water using specific demineralisation cartridges or a
reverse osmosis system.
Just contact your authorised service partner for support.
Other important requirements:
We recommend to use specific HOBART glass racks. Hobart racks hold the glasses in slightly inclined
positions – this will improve the rinse efficiency.
To avoid unpleasant smelling glasses, you should use specific chlorine-free detergent for glasswashing.
Before washing new glasses the first time with a commercial glasswasher, it is necessary to carry out an
intensive basic cleaning to reduce the greasy film which is on most glasses for protection during production.
The basic cleaning needs to be done with a much higher chemical concentration of detergent (minimum 10 g
of detergent per liter). We recommend to carry out the basic cleaning manually in a sink (using gloves and a
brush for cleaning).
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