Installation Instruction
4X
1Nm
(8.85 In.lbf.)
1
2
3
4
5
4X
1Nm
(8.85 In.lbf.)
1
2
3
4
6
1
5
4X
E.G. : FIELDQX2-A1
4X
1Nm
(8.85 In.lbf.)
1
2
3
4
2 6
7
1
5
4X
=
E.G. : FIELDQX2-A1
4X
1Nm
(8.85 In.lbf.)
1
2
3
4
2 6
7
1
5
3
(8.85 In.lbf.)
4X
1Nm
(8.85 In.lbf.)
1
2
3
4
5
DOC.QC4.PVC.1 Rev. A
October 2011
Replacing pilot valve cartridge.
- Pilot valve cartridges can only be exchanged by identical cartridges for repair purposes.
- See Installation guide DOC. IG.QC41.1 for further installation instructions.
FieldQ XP Control Modules
Replacement procedure:
- Before starting check that all the required parts are included.
Kit contents:
Pos. Qty. Part nr. Description
1 1x FIELDQX2-A1 QC41, 1x pilot 24vdc
2 4x O-ring
1 Loosen the set screw before opening the cover.
FIELDQX2-A2 QC41, 2x pilots 24vdc
FIELDQX2-A3 QC42, 1x pilot 115VAC
FIELDQX2-A4 QC42, 2x pilots 115VAC
FIELDQX2-A5 QC43, 1x pilot 230VAC
FIELDQX2-A6 QC43, 2x pilots 230VAC
4 Notice the presence of the O-rings before placing a pilot
5 Place the pilot cartridge and fasten the screws according
1
2 Loosen the screws with a Phillips head no.2 screw driver.
6 After pilot valve cartridge replacement, mount and lock
2
cartridge.
4
to the sequence, with a Phillips head no. 2 screwdriver.
5
the cover to the module.
4
3
6
4X
1
2
OK !
4X
1Nm
4X
3 Gently remove the pilot cartridge from the module com-
partment and replace with same part number.
3
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Copyright © Emerson Process Management. The information in this document is subject to change without notice. Updated data sheets can be obtained from our
web site www.Fieldq.com or from your nearest Valve Automation Center:
America’s: +1 813 630 2255 (fax +1 630 9449) Europe: +31 74 256 10 10 (fax +31 74 291 09 38) Asia/Pacic: +65 626 24 515 (fax +65 626 80 028)
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