Maintenance &
troubleshooting
0973008-52-03
DDE 2000 // DDE 3000
25
7.
Maintenance & troubleshooting
7.1 Maintenance instructions
CAUTION
Damage due to dust release
Maintenance, cleaning, repair and emptying work must be done only by
expert personnel.
Wear personal protective gear.
-
Respirator mask (particle filter class P3)
-
Protective clothing
-
Protective gloves
Set up locally filtered forced-air ventilation in the area where the product is
being maintained, inspected or cleaned.
Seal the intake port with a sealing plug so it is dust-tight when transporting.
For maintenance by qualified personnel, the product must be opened, cleaned and
inspected at the given locations. During maintenance or repair work, all soiled
objects that can no longer be adequately cleaned must be disposed of. Dispose of
such objects in bags impermeable to dust in compliance with the applicable
regulations for disposal of such waste.
Conduct annual repeat examinations VDE 0701
– 0702, VDE 0600. Depending on
the mode of operation, the time intervals could be shorter. In this process, the
entire system must be checked for its seamless functioning by trained specialist
personnel. Keep written proof of the main annual inspection in the maintenance
book enclosed. The date of the inspection, detected deficiencies and the name of
the auditor must be visible from this. The date of the next maintenance session
can be read on the inspection plate installed on the product.
According to work equipment user directives 2009/104/EG and TRGS 560, safety
devices for prevention or removal of hazards must be regularly maintained and
regularly inspected by an expert for safe, flawless operation.
The maintenance work must be rrded in writing in the maintenance book provided.
This must make clear the equipment inspected and, if necessary, the deficiencies
found, along with the name of the inspector and the date of the inspection.
When there is a malfunction, switch the product off immediately and contact the
responsible maintenance service!
Detailed descriptions of the maintenance work are contained in the supplementary
maintenance instructions. Please consult them!
