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Data edycji: 16.09.2022 r.
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Dokumentacja techniczno-ruchowa
KWP-P-E
9.
PRINCIPLES OF MAINTENANCE
Before started any operation and maintenance works it is recommended to read this documentation. This responsibility
falls mostly on workers which will operate device/systems during operation and service works. In case of lack of
trained personnel (which have specific technical skills) service works should be made by SMAY Service or SMAY
Authorized service.
Damage to the KWP-P-E damper resulting from non-compliance with the guidelines included in this documentation, will
not be subject to warranty repairs.
Exchange and modification of device components can be done, just by SMAY Service or SMAY Authorized service (does
not apply to exchange fusible alloy).
Factory sealed elements, should have undamaged, original seals, installed by SMAY Service or SMAY Authorized
service.
After installation of the KWP-P-E fire damper, when running the system, it is recommended to carry out regular checks
and record them as shown in table below. It is recommended to repeat checks at intervals or at least once every 6
months.
Table 4. Recommended checks
Fire damper type
Control date
Check actuator wiring condition, if doesn`t damaged
Check limit switch wiring condition, if doesn`t damaged
Check cleanliness in fire damper, clean if necessary
Check baffle and seal condition, if necessary report a problem
Confirm correct operation of safe shutdown of the fire damper, if
necessary report a problem
Confirm correct operation of the fire damper when OPEN and CLOSE, using
the control system and physical observation
Confirm correct operation of limit switches in OPEN and CLOSED positions,
if necessary report a problem
Confirm that the fire damper meets its function as a part of the control
system
Confirm that the fire damper remains its working position
ATTENTION: Fire dampers are usually part of ventilation system. In this case, the entire system
should be checked according to the operating and maintenance requirements.
