SAF-HOLLAND XL-FW376-01 Electronic Lock Indicator For XA-351 and XA-331 Series Fifth Wheel Top Plates with Holland factory-installed sensors User Manual

Fifth wheels, Installation instructions

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FIFTH

WHEELS

1

1. Sensors are installed on the fifth wheel at Holland

Hitch Company: Remove the existing Holland fifth
wheel and replace with the Electronic Lock
Indicator-equipped fifth wheel.

2. Install the display box in the cab: Mount the

display box in an area of the cab that is easily
visible and accessible to the driver. Clean
the display box mounting surfaces with
isopropyl alcohol and allow to air dry. Use the
adhesive-backed reclosable fastener provided to
attach the display box to an appropriate surface.
Route the cable coming from the display box
inside the cab where the socket end of the 25´
foot cable will be located.

3. Install the corrugated loom

around the 25´extension cable.

4. Cut one slit into the

grommet. (See FIGURE 2.)

5. Wrap the grommet around the

25´ extension cable in the approximate location
where it will enter the cab. (See FIGURE 3.)

GO THE DISTANCE.

XL-FW376-01

WARNING

The electronic lock indicator is a tractor/trailer fifth wheel coupling aid and is intended
as an additional safety check to assure the driver of a safe and complete coupling.
It does not eliminate the requirement for a visual inspection of the fifth wheel.

ALWAYS GET OUT OF THE TRACTOR CAB AND VISUALLY INSPECT THE FIFTH WHEEL COUPLING!

Electronic Lock Indicator*
For XA-351 and XA-331 Series

Fifth Wheel Top Plates with

Holland factory-installed sensors

12- and 24-volt system

INSTALLATION
INSTRUCTIONS

TM

INSTALLATION PROCEDURES

Dash Mount

25´ EXTENSION CABLE

GROMMET

CORRUGATED
LOOM

RED (+)

BLACK (-)

SENSOR HARNESS

(Attached to the
underside of the

fifth wheel)

DASH MOUNT DISPLAY BOX

RECLOSABLE
FASTENER

THE ELI

TM

SYSTEM

FIGURE 2

FIGURE 3

EXTENSION CABLE

(INSIDE LOOM)

CORRUGATED
LOOM

GROMMET

* U.S. Patent #5861802, D442971, 6285278,

and other patents pending.

FIGURE 1

POWER
WIRES

A

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