10
1  Safety
Operation Manual KeDrive D3-DA BG3 and BG4 
1804.200B.1-01    Date: 03/2023
Safety
2.3  General safety instructions and warnings
DANGER! Risk of injury due to electrical power!
•  Carelessness will result in serious injuries or death.
Follow safety instructions and warnings in this document and on the device.
WARNING! Risk of injury due to electrical power!
•  Carelessness may result in serious injuries or death.
Follow safety instructions and warnings in this document and on the device.
CAUTION! Risk of injury or damage to the device due to incorrect operation!
•  Carelessness may result in minor injuries or damage.
Follow safety instructions and warnings in this document and on the device.
WARNING! Risk of injury due to hot surfaces and components!
•  Carelessness may result in serious burns.
Electronic components may become hot during operation! 
Follow safety instructions and warnings in this document and on the device!
Caution! Damage due to electrostatic discharge!
•  Electrostatic discharge can destroy components. 
Do not touch electronic components or contacts!
Follow safety instructions and warnings in this document and on the device!
DANGER! Risk of injury due to rotating parts on the motor!
•  Carelessness will result in serious injuries or death.
Follow safety instructions and warnings in this document.
Pay attention to special safety instructions and warnings that are given here in the document before a 
specic action and that warn the user about a specic hazard!
NOTE:
The pictograms may also be used on their own with the signal word, e.g. 
in the connection diagrams, however they have the same function as in the 
complete warning.
DANGER WARNING CAUTION
2.4  Intended use
Our devices are components intended for stationary electrical systems and machines in 
the industrial and commercial sector.
The KeDrive D3-DA axis controllers BG3 and BG4 conform to the  
Machinery Directive 2006/42/EC
Tested and certied in accordance with applicable standards (see declaration of conformity in 
chap. 2.8).
If installed in machines it is prohibited to start up intended operation until it has been 
ascertained that the completed machine fully complies with the provisions of the 
Machinery Directive (2006/42/EC); compliance with EN 60204 is mandatory.
Starting intended operation incl. all accessories such as mains lters and mains chokes 
is only permitted while complying with the EMC Directive 2014/30/EU.
The devices meet the requirements of the harmonised product standard EN 61800-5-1.
You will nd information about the installation of your device in chapter "3 Mechanical 
installation".
2.4.1  Repair
Only have repairs undertaken by authorised repair workshops. Unauthorised repairs 
could lead to death, injury or damage (see previous sections). The warranty provided by 
KEBA will be rendered void.