Haldex N15842F Guia De Instalacion

!
WARNING
Before placing the vehicle back in service, close
the reservoir drains and perform the following
tests:
1. Remove blocks from wheels and reconnect
tractor to trailer. Reblock the tractor and trailer
wheels. Charge the tractor air system. Activate
the trailer fill valve in the tractor cab. Observe
the trailer brakes applying and automatically
releasing as the trailer reservoir(s) are filling
(except for dolly applications which may use a
non-charging type relay emergency valve).
2. Adjust the trailer brakes.
3. Make several service brake applications, and
visually check for a brisk application and
release of trailer brakes.
4. Make and hold a service brake application.
Check for air pressure leakage at all fittings. A
soap water solution liberally applied to the
connections is an excellent method to check for
air pressure leakage. Tighten fittings if required.
5. Release the service brake application. Place
the vehicle park valve (in the tractor cab) in the
park position. Observe full trailer brake
application. Place the park valve in the drive
(not parked) position, and observe full
brake release.
6. Upon successful completion of the above tests,
remove the wheel blocks.
Commercial Vehicle Systems
Haldex Brake Products Corporation
10707 N.W. Airworld Drive
Kansas City, Missouri 64153-1215
(816) 891-2470
Fax: (816) 801-4198
Haldex Limited
525 Southgate Drive, Unit 1
Guelph, Ontario
CANADA N1G 3W6
(519) 826-7723
Fax: (519) 826-9497
www.haldex.com / www.hbsna.com
L31064 US Rev. 12/07 1.5M ART
Installation
Guide
L31064 Rev. 12/07
Isolation Valve
N15842F OEM
N15842G OEM
KN23500 SERVICE