BENDIX TCH-008-028 Manuale Utente
Page: 2 of 5
PART NUMBER CHANGES
The part numbers of AD-9DI and AD-IP air dryer assemblies have not been changed. The part numbers of the
replacement purge valves have been changed to assist in identifying old and new inventory.
The part numbers of AD-9DI and AD-IP air dryer assemblies have not been changed. The part numbers of the
replacement purge valves have been changed to assist in identifying old and new inventory.
WHAT IS ELIGIBLE FOR REPLACEMENT
Replace purge valve assemblies as follows;
1. In-Service AD-9DI air dryers (i.e. installed on vehicles) that have a build date between October 1, 1996
1. In-Service AD-9DI air dryers (i.e. installed on vehicles) that have a build date between October 1, 1996
(K0196T or F) and October 31, 1997 (K3197T or F). See note below for build date information.
2. In-Service AD-IP air dryers (i.e. installed on vehicles) that have a build date prior to L0197F (November 1,
1997). See note below for build date information.
Note: The first letter of the date code is the month, J = September, K = October L = November etc. The first
pair of digits is the day while the second pair is the year. The last letter indicates the location of the
plant that manufactured the unit as indicated by an “F” or a “T”. Plant origin is not pertinent to this
upgrade.
plant that manufactured the unit as indicated by an “F” or a “T”. Plant origin is not pertinent to this
upgrade.
3. Shelf stock of purge valve assemblies and specified kits at the fleet, dealer and independent parts distributor
should be replaced. The new purge valve assemblies have new part numbers assigned to them to distinguish
them from the old assemblies. The part numbers involved are as follows;
them from the old assemblies. The part numbers involved are as follows;
AD-IP Air Dryer Kit Name
Original Part Number
New Part Number
Service New Purge Valve Assembly
065626
800404
Service New Purge Valve Assembly
800340
800404
AD-9DI Air Dryer Kit Name
Original Part Number
New Part Number
Service New Purge Valve Assembly
109569 – 12 volt
800405 – 12 volt
Service New Purge Valve Assembly
109570 – 24 volt
5004338 – 24 volt
Remanufactured Purge Valve Assembly
109686 – 12 volt
5004341 – 12 volt
Remanufactured Purge Valve Assembly
109695 – 12 volt
5004342 – 24 volt
Purge Valve Modification Kit
265088
5004380
Replace complete air dryer assemblies as follows;
Shelf stock of air dryer assemblies at the fleet, dealer and independent parts distributor should be replaced as
follows;
1. AD-9DI air dryers that have a build date between October 1, 1996 (K0196T or F) and October 31, 1997
Shelf stock of air dryer assemblies at the fleet, dealer and independent parts distributor should be replaced as
follows;
1. AD-9DI air dryers that have a build date between October 1, 1996 (K0196T or F) and October 31, 1997
(K3197T or F). See note below for build date information.
2. AD-IP air dryers that have a build date prior to L0197F (November 1, 1997). See note below for build date
information.
Note: The first letter of the date code is the month, J = September, K = October L = November etc. The first
pair of digits is the day while the second pair is the year. The last letter indicates the location of the
plant that manufactured the unit as indicated by an “F” or a “T”. Plant origin is not pertinent to this
upgrade.
plant that manufactured the unit as indicated by an “F” or a “T”. Plant origin is not pertinent to this
upgrade.