INTRODUCTION
9 - 1
SECTION 9 - SUPPORT SERVICES
INTRODUCTION
This section provides:
Recommended spare
parts
A list of the parts that should be kept on hand so that if malfunc-
tions occur, replacements are quickly accessible.
Additional spare parts
A list of parts that can be ordered for replacement.
Positioner illustrations
Illustrations that point out all major components of the Type AV1
and AV2 positioners. A parts list is included along with part num-
bers.
RECOMMENDED SPARE PARTS
ABB suggests that the following items be kept on hand in case
replacement is necessary. To order, call your nearest ABB sales
representative; supply the kit numbers or if the items are not of a
kit, supply the part numbers.
NOTE: This is not a complete list of available parts; refer also to
in this section and Table 1-7 in Section 1.
NOTE:
1
Kit contains SEM screw NBMMA13006A as of Novem-
ber 2009/Serial Number 3K620000029936.
Table 9-1. Shutoff Valve Kit No. 258270_1
(positioners equipped with optional
manifold, Type AV___1/2 ___)
Description Part No. Quantity
Shutoff valve 5400060_1 1
Table 9-2. AV Diaphragm Assembly Kit No. 258486_1
1
(for Types AV11 and AV12)
Item Part No. Qty Description Item Part No. Qty Description
20 5400288_2 1 Small diaphragm 24 5400294_1 1 Diaphragm ring
22 5400292_1 1 Diaphragm
spacer
73 5400288_1 1 Large diaphragm
(AV11)
23 5400293_1 1 Diaphragm
support (AV11)
73 5400283_3 1 Large diaphragm
(AV12)
23 5400293_2 1 Diaphragm
support (AV12)
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