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Maintenance/Repair
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•
These works may only be carried out by an electrician.
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• Before starting any work on the industrial vacuum cleaner, but particularly before opening covers of
live or moving parts, the industrial vacuum cleaner or system must be correctly disconnected from
the mains and the drive unit must have stopped
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•
The usual
safety regulations
are, for example, in accordance with
VDE 0105
:
– Disconnect from mains
– Provide a safeguard to prevent unintentional restarting
– Check that the equipment is not live
– Cover or shield adjacent live parts.
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9.2
Maintenance intervals table
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Interval
Inspection
Measure
Daily
Baffle plate correctly inserted?
Suction tube leaking? (see List of wear
parts)
Collecting tank full?
Bag-type filter soiled? (see List of wear
parts)
Seal between drive unit and collecting
tank (see List of wear parts)
Insert correctly
Replace tube
Empty collecting tank
Clean filter
Clean or replace seal
Weekly
Collecting tank
Clean
Monthly
Level control and discharge tube
Inspect carbon brushes (see List of
wear parts)
Clean
Replace if necessary
Annually
Drive unit
BGV A3 inspection
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NOTICE
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9.3
Cleaning
Dust on the appliance must be avoided and must be removed by regularly cleaning.
Before cleaning the device, be sure to switch off the motor protection switch and unplug the device from the
power supply. Cleaning can take place with a damp cloth or a suitable industrial vacuum cleaner. Do not use
solvents such as thinner, alcohol or benzene. Never immerse the device in water.
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