D39374 | Date 08/2018
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Maintenance and Servicing
8.
Maintenance and Servicing
WARNING
Danger due to electric shock. Disconnect the mains plug
before any cleaning or maintenance work.
CAUTION
Danger of cuts due to sharp edges. Always wear gloves when work-
ing in the interior of the chamber.
8.1 Cleaning
8.1.1 Interior and metal surfaces
Regular cleaning of the easy-to-clean interior prevents build up of material remains that
could impair the appearance and functionality of the stainless steel chamber over time.
The metal surfaces of the appliance can be cleaned with normal stainless steel cleaning
agents. Make sure that no rusty objects come into contact with the interior or with the
stainless steel housing. Rust deposits can lead to an infection of the stainless steel. If rust
spots should appear on the surface of the interior due to impurities, the affected area
must be immediately cleaned and polished.
8.1.2 Plastic parts
Do not clean the ControlCOCKPIT and other plastic parts of the appliance with caustic or
solvent-based cleaning agents.
8.1.3 Glass surfaces
Glass surfaces can be cleaned with a commercially available glass cleaner.
8.2
Regular maintenance
Once a year, grease the moving parts of the doors (hinges and lock) with thin silicone
grease and check that the hinge screws are not loose.
To guarantee perfect control, we recommend calibrating the appliance once a year (see
page 54).
8.3
Repairs and Service
WARNING
After removing covers, live parts may be exposed. Touching
these can lead to an electric shock. Disconnect the mains
plug before removing any covers. Work on the electrical sys-
tem must only be performed by quali
fi
ed electricians.
Repairs and service work are described in a separate service manual.
Summary of Contents for VO Series
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