14.2.1. Visual inspection of the device
Visual inspection:
Observation that there are no visible safety-related defects.
WARNING
Danger arising from the ready to operate condition of the device.
Follow the procedure as described in the chapter “Set to maintenance state”.
The following steps must be carried out in the course of the visual inspection:
●
Check if all required pipeline elements, cable connections and hoses are connected to the filter
unit
●
Check all electrical earthing connections and cables for visible damages.
●
Ensure that all parts are firmly connected.
●
Check all connection points of the filter unit for escaping dust.
●
Check all metal parts for corrosion or damages / changes of the coating.
●
Check the inner filter area and the filter housing.
●
Visual inspection of the control and operating elements as well as the outside running cables for
damages.
14.2.2. Functional test of the device
NOTICE
Possible material damage due to faulty condition of the unit.
Carry out a visual inspection before the functional test of the device as described in the
previous chapters.
The work as described in the chapter “Commissioning” must be finished.
The following steps must be carried out in the course of the functional test:
●
Switch on the device.
●
Pay attention to failures or error messages of the control unit. Also refer the separated operating
manual of the control unit.
●
Pay attention to extraneous noises or vibrations during the device´s operation.
●
A functional test should always be carried out with a connected / producing machine tool. Check
if the collection of the fume or dust is sufficient. (Visual inspection).
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