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XL-AS20015BM-en-US Rev E · 2022-10-05 · Amendments and Errors Reserved · © SAF-HOLLAND, Inc., SAF-HOLLAND, HOLLAND, SAF,
and logos are trademarks of SAF-HOLLAND S.A., SAF-HOLLAND GmbH, and SAF-HOLLAND, Inc.
Figure 15
Figure 14
Figure 16
Installation Instructions
MOUNTING
SLOTS
INPUT (SUPPLY
PRESSURE)
3. Installation Instructions
continued
8. Install the pressure protection valve to the air tank. Take
care to insure the ‘in’ side of the valve is connected to
the air tank.
9. Locate a secure location for mounting the electronic
regulator assembly. Mount the electronic regulator
assembly with hose and wiring connections facing down
or to the side. Use the mounting slots provided on the
bracket with included hardware. Recommended location
on sliding suspensions is the front or rear crossmembers.
On fixed frame suspensions, the recommended location is
the main trailer beam either in front of the suspensions,
or just behind the suspensions
(Figure 14)
.
10. Connect each axle air line together with a push to
connect
(Figure 15)
T-fitting.
11. Connect air tank pressure protection valve air line to the
electronic regulator input in the control box
(Figure 16)
.
If connections are mounted facing up,
water and debris in the connections can
cause trouble over time, especially in
colder climates. Also, do not mount the
electronic regulator assembly upside
down. Internal components are sensitive
to the mounting orientation. If not
properly mounted the electronic
regulator assembly can fail prematurely,
shutting down the Tire Pilot Plus system.
