Operation & Maintenance Instruction
August, 2003
Page 1 of 24
4225-50, S.6
NOTE: The following description and
operation is based on this device and
its components being new or this
device and its components having
been repaired, tested, installed and
maintained in accordance with
instructions issued by this and any
other applicable Wabtec Corporation
publications.
WARNING:
At the time any part is
replaced in this device, the operation of
the complete device must pass a
series of tests prescribed in the latest
issue of the applicable Wabtec Test
Specification. At the time this device is
applied to the brake equipment
arrangement, a stationary vehicle test
must be made to ensure that this device
functions properly in the total brake
equipment arrangement. (Consult your
local Wabtec Corporation
Representative for identity of the test
specification, with latest revision date,
that covers this device.)
IMPORTANT:
Only Wabtec Corporation
supplied parts are to be used in the
repair of this device in order to obtain
satisfactory operation. Commercially
available non-O.E.M. parts are
unacceptable.
NOTE:
The part numbers and their
associated descriptions are the
property of Wabtec Corporation and may
not be replicated in any manner or form
without the prior sole written consent of
an Officer of Wabtec Corporation
.
ABDX
®
-SS
CONTROL VALVE, PART NO. 664742
ABDX
®
-SS ALUMINUM SERVICE PORTION
ABDX
®
-SS ALUMINUM EMERGENCY PORTION
AUGUST, 2003
® Registered Trademark of Wabtec Corporation
© 2003 WABCO Freight Car Products. A Wabtec Company. All rights reserved
IMPORTANT:
This valve is NOT to be applied to freight cars that are assigned to
Interchange Service on the North America Continent Railroads.
