14.2.3. Visual inspection of the pneumatic pipes
Visual inspection: Observation that there are no visible safety-related defects.
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:
● Open the service door of the cleaning housing .
● Carry out a visual inspection of the pneumatic parts.
14.2.4. Functional test of the device
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.
● Carry out a manual dedusting of the filter cartridges. Also refer to the separated operating
manual of the control unit.
● Check if within one interval of the filter dedusting the number of dedusting shocks is equal to the
number of filter cartridges (in each interval successively every filter cartridge becomes dedusted
once).
● Check if dust is escaping from the unit during the dedusting cycle.
● 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).
BA_LFE-101-201-301_220114_EN
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