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Operating manual
DV4650 - 470 Filterlüfter mit Anschlussklemme
Product type, manufacturing date (calendar week/year of construction)
and if required, conformity mark can be found on the nameplate on the
product.
Please provide us with the contents of the nameplate when making
enquiries about the product.
Article number: 9274014470
Original operating manual
INDEX
1 SAFETY REGULATIONS AND INFORMATION 1
2 INTENDED USE 2
3 TECHNICAL DATA 3
4 CONNECTION AND COMMISSIONING 3
5 FAULTS, POSSIBLE CAUSES AND REMEDIES 4
1 SAFETY REGULATIONS AND INFORMATION
Read the operating manual carefully before commencing work at the
product. Pay attention to the following warnings to avoid risk to
persons or malfunctioning.
This operating manual is an integral part of the product.
In the event of resale or change of ownership the operating manual
must accompany the product. This operating manual may be copied
and provided as information on potential risks and their avoidance.
Hazard classification of warning notices
The following risk ratings are used in this operating manual to denote
potential risk situations and important safety instructions:
DANGER
This is a potentially dangerous situation
and warns of an impending health risk
or risk of fatal injury if this warning is
not observed. Observe this warning.
WARNING
The dangerous situation can occur and
can result in major or fatal injuries if the
warning is not observed. Work with
extreme care.
CAUTION
The dangerous situation can occur and
can result in minor injuries or damage
to property if the warning is not
observed.
NOTE
A potentially dangerous situation can
occur and results in damage to
property if not avoided.
Qualification of personnel
Only skilled electricians are permitted to install the product, to carry out
the test run and to work at the electrical unit.
Only instructed and authorized skilled personnel are permitted to
transport, unpack, operate and service the product.
Basic safety regulations
Safety risks related to the product must be reassessed after installing
in the final device.
The operating manual was developed in accordance with European
market requirements and may need adapting to the market
requirements of the country in question.
When working at the product, observe the following:
Do not make any changes to the product.
WARNING
Impermissible high load
Stop the product immediately after
impermissible loading (e.g. impact,
heat, overvoltage).
Version 0
www.ebmpapst.com
Tel: +86(0)21-50460183
No.418, Hua Jing Road, Wai Gao Qiao Free Trade Zone, Pudong
ebm-papst Ventilator (Shanghai) Co.,Ltd.
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