EKOM ASPINA-D0 M Die Anleitung Zur Installation, Bedienung Und Wartung Seite 26

ASPINA DO M
Failure Problem and possible reasons
Aspirator does not Mains voltage absent
work
Interrupted supply of el. energy
Power-supply switch off
Interrupted power cord
Loose clamp of terminal board
Interrupted motor wiring,
defective thermal protection
Defective mains fuse of the
apparatus
Full separation vessel
High current consumption
Suction unit is/was awash by
liquid
Aspirator is Defective control automatics
switching without
Defective microswitch in the
taking suction
suction tubings holder
tubings off
Aspirator is noisy Box door improper closed
Defective bearings of the suction
aggregate
Incorrectly mounted filter holder
Incorrectly mounted cover of the
separation vessel
Suction unit is/was overflowen
by liquid.
Aspirator efficiency Heavy polluted output pre-filter
reduced
Heavy polluted output filter
Leaks in the suction system
Defective control valve in the
suction tubings holder
Heavy polluted inlet sieve
INSTALLATION – OPERATION – MAINTENANCE
Check mains voltage in the socket,
activate a protective element in the
electric distribution (fuse, circuit
breaker)
Check the power-supply switch position
( „I"), switch on the power-supply switch
(network indicator goes on)
Replace the defective part
Tighten the clamps
Replace suction aggregate
Check the state of apparatus mains
fuse, replace defective fuse (fuses 2 x T
6.3 A are situated in the upper,
narrowed part of the aspirator)
Empty the separation vessel content
Defective starting capacitor, replace the
capacitor
Suction unit pass on repair to service –
keep all rools and norms for work with
contamination material
Replace the defective part
Replace the defective part
Close the box door
Replace the defective bearing for an
identical type
Mount the filter holder into a correct
position
Mount the separation vessel cover into
a correct position
Suction unit pass on repair to service –
keep all rools and norms for work with
contamination material
Replace the pre-filter (see Maintenance
intervals art.No.11)
Replace the filter (see Maintenance
intervals art.No. 11)
Check connections, seal untight
connections
Replace the defective part
Clean the inlet sieve
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Way of removal
NP-DO M-19_11-2010.doc