Error Clearance - Gemü SUPM SUMONDO Betriebsanleitung

11 Error clearance

Error
Working medium escapes via optical
position indicator
Control medium escapes from leak
detection hole
The product doesn't open or doesn't
open fully
The product is leaking downstream
(doesn't close or doesn't close fully)
Valve body connection to piping leaks
Valve body connection to piping is
leaking
The product is leaking between the
distance piece and valve body
Valve body is leaking
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Error cause
Piston faulty
Spindle seal leaking
Diaphragm pin broken off in the
compressor
Clamp not fitted
Diaphragm pin is damaged
Control pressure too low
Pilot valve faulty
Actuator spring faulty (indicator spindle
no longer moves to the stop)
Control medium not connected
Valve body not unlocked in the actuator
(operating position)
Diaphragm pin broken off in the
compressor
Clamp not fitted
Diaphragm pin is damaged
Operating pressure too high
Actuator spring faulty (indicator spindle
no longer moves to the stop)
Valve body not locked in the actuator
(installation position)
Incorrect installation
Clamp/hose clips/cable ties are loose
Gasket faulty
Connection spigot damaged
Diaphragm torn/torn off
Operating pressure too high
Valve body faulty
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11 Error clearance
Error clearance
Replace pneumatic stainless steel
actuator and check control medium for
impurities
Replace pneumatic stainless steel
actuator and check control medium for
impurities
Remove the diaphragm pin from the
compressor, replace the valve body
Fit clamp
Perform visual inspection of the
diaphragm pin for damage, replace the
valve body if necessary
Operate the product with the control
pressure specified in the datasheet
Replace the pilot valve
Replace pneumatic stainless steel
actuator
Connect the control medium
Check that the indexing plunger is
unlocked (operating position), unlock the
indexing plunger* if required
Remove the diaphragm pin from the
compressor, replace the valve body
Fit clamp
Perform visual inspection of the
diaphragm pin for damage, replace the
valve body if necessary
Operate the product with the operating
pressure specified in the datasheet
Replace pneumatic stainless steel
actuator
Check that the indexing plunger is locked
(installation position), lock the indexing
plunger if required
Check installation of valve body in piping
Tighten clamps/hose clips/cable ties
Replace gasket
Replace the valve body
Replace the valve body
Operate the product with operating
pressure
Replace the valve body
GEMÜ SUPM