Armstrong ASF-H4 8 H 운영 매뉴얼 - 페이지 7
{카테고리_이름} Armstrong ASF-H4 8 H에 대한 운영 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Armstrong ASF-H4 8 H 12 페이지. Single & multiple
페이지 인쇄Starting up:
PICTURES 1 - 10 (single), page 8
PICTURES 1 - 10 (multiple), page 9
Before initial commissioning
q The filter elements do not come installed in
the filter housing.
q All the threaded connections of the pressure
vessel must be tightened to the max. torque
value.
q Visually inspect the housing for any external
damage.
q Check the housing for leaks.
Initial commissioning
q Slowly apply pressure to the system by first
opening the upstream valve (9).
Designs, materials, weights and performance ratings are approximate and subject to change without notice. Visit armstronginternational.com for up-to-date information.
Maintenance information:
PICTURES 11 - 16 (single), page 8
PICTURES 11 - 17 (multiple), page 9
q Before starting any maintenance work,
ensure that the pressure vessel has been
depressurized and has cooled down, and
cannot be put back into operation during
the maintenance work.
q The filter elements must be changed at
regular intervals. At the latest, once the
permissible differential pressure has been
reached.
The following recommendations apply:
Annual maintenance depending on wear.
q Damaged components should be replaced by
new ones. If damage is found, the entire vessel
is to be replaced.
q The pressure vessel has been designed
for a life of 10 years.
q The housing seal should be changed when
servicing the filter element (14).
q Check for leaks once the maintenance work is
complete!
7