Section 9 - Support Services; Introduction; Recommended Spare Parts; Pilot Valve Assembly Kit - ABB AV3 Instruction Manual

INTRODUCTION

Recommended spare
parts
Additional spare parts
Positioner illustrations

RECOMMENDED SPARE PARTS

SECTION 9 - SUPPORT SERVICES

This section provides the following items:
This is a list of the parts that should be kept on hand so that if mal-
functions occur, replacements are quickly accessible.
This is a list of parts that can be ordered for replacement.
These illustrations point out all major components of the Type AV3
and Type AV4 positioners. A parts list is included along with part num-
bers.
ABB suggests that the following items be kept on hand in case
replacement is necessary. To order, call your nearest ABB sales rep-
resentative; supply the kit numbers or if the items are not of a kit, sup-
ply the part numbers.
NOTE: This is not a complete list of available parts; refer also to
ADDITIONAL SPARE PARTS KITS
ACCESSORIES in Section 1.
Table 9-1. Pilot Valve Assembly Kit No. 258488_1
Item Part Number
3 5400259_1
4 5400260_1
5 5400261_1
35 1951398_12
- 19984_1
Table 9-2. AV Diaphragm Assembly Kit No. 258486_1
Item Part Number
20 5400288_2
22 5400292_1
23 5400293_1
1
23 5400293_2
24 5400294_1
73 5400288_1
1
73 5400288_3
NOTE:
1. Discard items for Type AV3/4 positioners.
located in this section and
Quantity Description
Valve stem
1
Valve body
1
1 Valve clip
O-ring
3
O-ring lubricant
1
Quantity Description
1
Small diaphragm
1
Diaphragm spacer
1 Diaphragm support
1 Diaphragm support
1 Diaphragm ring
1 Large diaphragm
1 Large diaphragm
INTRODUCTION
9 - 1