ATEX Retractor System TANKO-RT/-RTS
6 Start-up
Translation - Operating/installation instructions 2020/01
73/121
CAUTION
Risk of hearing damage due to an increased noise level!
The device emits a noise pressure level of L
pA
< 70 dB(A).
When the device is operated in a container, the noise level may exceed the maximum
permitted exposure value of L
EX,8h
= 85 dB(A) and varies depending on the properties of
the container in the plant and the existing operating conditions of the device.
Hearing damage could be the result.
The plant noise level must always be measured and documented by the owner.
Keep the plant noise level within the legal range:
–
Perform noise reduction measures (e.g. sound insulation).
–
Delimit and mark the noise area (e.g. with mandatory sign “Wear hearing
protection”).
–
Use effective hearing protection (e.g. ear muffs or ear plugs).
Comply with the technical health and safety rules relating to noise and vibration protection (called TRLV
Lärm in Germany). State-of-the-art technology must be used to implement the measures to provide
protection from exposure to noise based on the hazard assessment. In this case, noise emissions must
be prevented at their source, or reduced as far as possible.
CAUTION
Insufficient lighting in the work environment!
The device is NOT equipped with any lighting. Insufficient lighting when working on the
device can cause accidents.
There is a risk of minor or moderate injuries.
Make sure that there is sufficient and even lighting in all areas of the plant in which
the device is used when work is performed on the device.
In Germany, the technical rules for workplaces apply - ASR A3.4. A luminance intensity
of 300 lx (lux) is recommended (maintenance value).
The following conditions must be met before the device can be started up in an Ex area:
–
The details on the type plate of the device must comply with the requirements of the local explosion
area on-site (device group, Ex category, Ex zone, temperature class)!
–
The ambient temperature during later use is within the permitted range!
–
The device and the container are properly grounded and have equalized potential.
–
The distances from the device to the on-site plant components have been checked and comply with
the explosion protection requirements.
–
All connections at the interfaces of the device are securely fastened and tightly sealed (zone
carryover).
–
All required protective devices are installed.
–
The sensors are correctly positioned, fixed, connected, operational, and integrated with the controller
in accordance with the functional description
Section 3.2