Alfa Laval CPM-2 User Manual

5Maintenance
Maintainthevalvecarefully.
Studytheinstructionscarefullyandpayspecialattentiontothewarnings!
Alwayskeepsparediaphramsando-ringsinstock.
5.1Generalmaintenance
Step Step
Step
1 1
1
Always Always
Always
readthetechnicaldatathoroughly.
(Seechapter6.1Technicaldata)
Always Always
Always
disconnectthecompressedairbeforeservice.
NOTE NOTE
NOTE
Allscrapmustbestored/dischargedinaccordance
withcurrentrules/directives.
Step Step
Step
2 2
2
Never Never
Never
servicethevalvewhenitishot.
Never Never
Never
servicethevalvewithvalveandpipelinesunderpressure.
Atmospheric Atmospheric
Atmospheric
pr pr
pr
essur essur
essur
e e
e
r r
r
equir equir
equir
ed! ed!
ed!
Bur Bur
Bur
ning ning
ning
danger! danger!
danger!
Recommended Recommended
Recommended
spar spar
spar
e e
e
parts: parts:
parts:
Service Service
Service
kits kits
kits
(see (see
(see
7 7
7
Parts Parts
Parts
lists lists
lists
and and
and
service service
service
kit kit
kit
). ).
).
Orderservicekitsfromtheservicekitslist(see7Partslistsandservicekit)
Or Or
Or
dering dering
dering
spar spar
spar
e e
e
parts parts
parts
ContacttheSalesDepartment.
Diaphragms Diaphragms
Diaphragms
O O
O
- -
-
ring ring
ring
Pr Pr
Pr
eventive eventive
eventive
maintenance maintenance
maintenance
Replace Replace
Replace
after after
after
12 12
12
months months
months
Replacewhenreplacingthediaphragms
Maintenance Maintenance
Maintenance
after after
after
leakage leakage
leakage
(leakage (leakage
(leakage
normally normally
normally
starts starts
starts
slowly) slowly)
slowly)
Replace Replace
Replace
by by
by
the the
the
end end
end
of of
of
the the
the
day day
day
Replacewhenreplacingthediaphragms
Planned Planned
Planned
maintenance maintenance
maintenance
-Regularinspectionforleakageand
smoothoperation
-Keeparecordofthevalve
-Usethestatisticsforplanningof
inspections
Replacewhenreplacingdiaphragms
Replace Replace
Replace
after after
after
leakage leakage
leakage
Lubrication Lubrication
Lubrication
(befor (befor
(befor
e e
e
assembly) assembly)
assembly)
Guide:Molycotelongtherm2Plus
Sectors:Molycote111.
Threads:MolycoteTP42.
20

Alfa Laval CPM-2 Specifications

General

Brand	Alfa Laval
Model	CPM-2
Category	Control Unit
Language	English