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Electrical connectionStorage and transport / Maintenance / Electrical connection
Important information
In the event of overloading, the motor will switch itself off. After a cool-down period
(time varies) the motor can be switched back on again.
Damaged electrical connection cable
The insulation on electrical connection cables is often damaged.
This may have the following causes:
• Pressure points, where connection cables are passed through windows or doors.
• Kinks where the connection cable has been improperly fastened or routed.
• Places where the connection cables have been cut due to being driven over.
• Insulation damage due to being ripped out of the wall outlet.
• Cracks due to the insulation ageing.
Such damaged electrical connection cables must not be used and are life-threatening
due to the insulation damage.
Check the electrical connection cables for damage regularly. Ensure that the connec-
tion cables are disconnected from electrical power when checking for damage.
Electrical connection cables must comply with the applicable VDE and DIN provisions.
Only use connection cables with designation H05VV-F.
The printing of the type designation on the connection cable is mandatory.
AC motor
• The mains voltage must be 220 - 240 V~.
• Extension cables up to 25 m long must have a cross-section of 1.5 mm².
Connections and repair work on the electrical equipment may only be carried out by
electricians.
Connection type Y
If it is necessary to replace the mains connection cable, this must be done by the man-
ufacturer or their representative to avoid safety hazards.
Please provide the following information in the event of any enquiries:
• Type of current for the motor
• Machine data - type plate
12. Maintenance
Attention!
Disconnect the mains plug before carrying out any maintenance work.
Connections and repairs
Connections and repair work on the electrical equipment may only be carried out by
electricians.
Please provide the following information in the event of any enquiries:
• Type of current for the motor
• Machine data - type plate
• Engine data - type plate
Service information
With this product, it is necessary to note that the following parts are subject to natural
or usage-related wear, or that the following parts are required as consumables.
Wearing parts*: Foam filter, paper filter bag, HEPA filter
* may not be included in the scope of delivery!
Spare parts and accessories can be obtained from our Service Centre. Contact our ser-
vice partners (see warranty card).
13. Electrical connection
The electrical motor installed is connected and ready for operation. The connec-
tion complies with the applicable VDE and DIN provisions. The customer‘s mains
connection as well as the extension cable used must also comply with these reg-
ulations.
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