Klimawent BIG-10000/Ex, Руководство по эксплуатации и обслуживанию

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Klimawent – the warranty of highest quality at attractive price
08.10.2019
Filtering unit BIG-10000/Ex
15 z 20
TROUBLESHOOTING GUIDE
Table No.3
Problem Possible reason Corrective action
1. Regeneration runs incorrectly, due Adjust to obtain the pressure of
to too low pressure of the compres-
0,6

0,8 MPa in the system
sed air.
Decrease in the inlet air volume The cleaning time and work time Adjust the work of micro-controller
after the period of correct fun- are not adjusted correctly according to the present Use and
ction Maintanance Manual
Too high humidity of the filters, cau- It is important to dewater the com-
sed by the humid air in the compres- pressed air tank, check the state
sed air system of the compressed air system
Dust emerges in another area, due to Limit the temperature at the inlet
temperature higher than 40

C of the
inlet air
2 . Dust emerges outside the devi- The cartridge filter is not tightly con-
Replace the cartridge filter or
ce nected of damaged improve its mounting
The dust is of another sort than stated Contact the manufacturer
in the instruction.
Filtration efficiency is too low Contact the manufacturer
3 . Dust is appearing outside the The cartridge filter is damaged Replace the faulty element
filtering unit after a longer The mounting flange (of the cartridge
period of correct work filter) is deformed or damaged Replace the faulty element
MAINTENANCE AND REPAIR
9.1 Cartridge filters
It is necessary to undertake a visual control of the cartridge filters, at any case when the waste container
(underneath the hopper chamber) is emptied of the dust. Examine the state of the mounting elements, the state
of the filtration surface, the degree of pollution, the presence of damages, etc.
– through the inspection door.
Additionally, this revision should be carried out in case when any improper function of the device is noticed.
In case the cartridge filters are damaged or worn out
– replace them for new. The filters should be drawn out,
beginning from the filter closest to the inspection door. Before User draws out the filter, first release the mounting
nuts, turn the filter itself and take it out.
9.2 Fan
Technical revision and maintenance of the fan should be executed according to the instruction of the fan. In case
when faulty function of the fan is noticed, please contact the producer. The fan motor must be submitted to
systematic maintenance, to provide correct function and safety. Follow steps strictly as described in the
instructions of the fan manufacturer. When necessary, replace the fan or motor for new and this can be carried
out exclusively by an authorised personnel.
9.3 Compressed air tank.
The compressed air tank must be submit to technical revision and maintenance, according to the valid regulation
on the pressure devices. Periodically, examine all the connections on the compressed air tank. It is important to
dewater the tank, through the connection (installed in the lower part of the tank).
9.4 Electromagnetic valves
Electromagnetic valves do not require current maintenance. Simply, it is sufficient to check the electrical
connections, the state of grounding and tightness on the pneumatic installation.
It is recommended to replace the valves after 2 years of use, and not later than after 4 years of operational use
(but in this case, contact the producer of the filtering unit).
9.5 Recommended periods of technical revisions and maintenance of the filtering unit.
Table No.4
Current check and action after the fill up state of the waste
container Removal of dust from the waste container
Current revision Systematic cleaning of the device and its assemblies,
in order to avoid accumulating of the dust layer ex-
ceeding 5 mm
Every time, the waste container is emptied Control visually the cartridge filters, through the
revision door.
Once a month Check the state of the device grounding, and examine
the conductivity between the all assemblies of the
device, if the maximum resistance does not exceed
10
6
Ohm