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Operating manual 

 
DV4114/2NPU-198 
 
 

 

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. 
 
ebm-papst St.Georgen GmbH & Co. KG 
Hermann-Papst-Straße 1 
D - 78112 St.Georgen 
 
Phone: +49 (0) 7724 / 81-0 
Fax: +49 (0) 7724 / 81-1309 
 
[email protected] 
www.ebmpapst.com 
 
As per: 15.08.2012 
Version 1 4 
Article number: 9694330198 
 
 

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

 

6

 

APPROVALS 

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). 

 

 

Содержание DV4114/2NPU-198

Страница 1: ...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...

Страница 2: ...urface CAUTION High temperature at motor housing Risk of burns Provide adequate protection against accidental contact Transport Only transport the product in its original packaging Secure during transport The vibration values temperature and climate ranges should not be exceeded during transport Storage Store the product in a dry and clean environment that is well protected Ensure that the storage...

Страница 3: ...s allowed in so far as this doesn t prevent the normal operation Saline ambient conditions must be avoid Pollution degree 3 according DIN EN 60664 1 It occurs conductive pollution or dry non conductive pollution occurs that becomes conductive due to condensation Ambient conditions Permitted ambient temperature Transport and storage Operation 40 C 80 C 20 C 60 C Vibration and shock load At stationa...

Страница 4: ... too hot Allow motor to cool identify cause of fault Motor winding interrupted Exchange product Motor is not rotating Ambient temperature too high Reduce ambient temperature if possible Impeller out of true Unbalance of rotating parts Clean product if still unbalanced after cleaning exchange product In case of further faults contact ebm papst Technical safety inspection What requires checking How ...

Страница 5: ...page 5 of 5 ...

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