Stahl 6414/11 Series, Operating Instructions Manual

Page: 14 / 17

Operation, Installation and Maintenance Manual for 6414/11-Series
ID-No.: 240912 / 6414603300
Publication Code: 2015-04-30:BA00.lll.en.00 Page - 14 - of 17
WARNING
Using of the Cable glands and stopping plugs which are not approved.
The explosion protection is impaired!

Only use separately certified cable glands and stopping plugs.
Note:

the required dust resistance!

the required temperature resistance!

the required temperature resistance!

the IP degree of protection according to the rating plate!

the required tightening torques!

the operating instructions of the cable glands and stopping plugs!

the range of the permissible cable diameter!
8. Commissioning
WARNING
Explosion hazard due to incorrect installation!
Non-compliance results in severe or fatal injuries.
Check the device before commissioning!
Explosion protection is impaired!

Comply with the National regulations.

Check the device for proper installation and function before commissioning.
Before commissioning, ensure that

the device has been installed according to regulations.

the power supply voltage and the rated operational voltage are identical.

the required cable diameter for cable glands has been used.

the cable entries and stopping plugs have been securely tightened.

the cables are correctly connected.

the connection has been performed correctly.

all screws and nuts are tightened according to regulations.

the connection chamber is clean.

the device is not damaged.

no foreign bodies are inside the device.

the device is sealed according to regulations.
NOTE
Condensation
due to specific environmental and operating conditions condensation cannot be avoided completely.

Operate the luminaire continuously or periodically over extended periods of time!

Avoid thermal bridges!