Spare Parts List; Accessories - GF 604 Bedienungsanleitung

Instruction manual
Problem
stroke or even does not
open or close
Leakage of medium at
the indicator pin
Leakage of medium at
the vent
Premature wear of
Diaphragm
11

Spare parts list

Description Spare Parts
Diaphragm EPDM
Diaphragm FKM
Diaphragm PTFE/EPDM
Diaphragm PTFE/FKM
12

Accessories

Description Accessories
Mounting Tool
13 Disposal
Before disposing of the product separate the different materials, by recyclables, normal
waste and special waste.
Comply with local legal regulations and provisions when recycling or disposing of the
product, the individual components and the packaging.
Comply with national regulations, standards and directives.
Possible cause of fault
Functions and connections
for control medium are not
compatible
Defective aeration and de-
aeration line
Wear of Diaphragms and / or
sealing
Wear diaphragms and / or
sealing
Incorrect control pressure
Function and connection for
control medium are not
compatible
Dirt in ventilation hole
Code-Nr.
748.501.012
749.501.012
747.502.052
On request
Code-Nr.
700.278.354
Spare parts list
Problem fixing
Check connection and
suitable mode of function
(FC,FO,DA)
Check function of aeration
and de-aeration line
Replace Diaphragm valve
Replace Diaphragm valve
Check control pressure
Check connection and
suitable mode of function
(FC,FO,DA)
Check and clean if necessary
de-aeration drill on the
intermediate part
43