Uncoupling procedures – SAF-HOLLAND XL-FW353 FLEETMASTER CUPLING User Manual

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15. Retract landing gear until pads come off the

ground.

16. Switch to high gear, fully retract and secure

crank handle.

17. Re-check brake lines and light cord. Remove

wheel chocks, continue with pre-trip inspection.

UNCOUPLING PROCEDURES:

1. Position tractor and trailer on firm,

level ground clear of obstacles
and persons.

2. Set trailer brakes.

3. Slowly back tractor tightly against trailer.

4. Set tractor brakes.

5. Chock trailer wheels.

6. Lower landing gear until pads just touch the

ground.

USE

LOW

GEAR!

SECURE

CRANK

7. Switch to low gear and crank an additional 4-

8 turns. Do not raise trailer off the fifth wheel.

8. Disconnect brake lines and light cord. Attach

brake line to dummy coupling to keep line
clean.

9. If equipped, pull secondary lock handle and

hook on casting (located on left/road side of
fifth wheel).

10. Pull primary release handle.

11. Release tractor brakes and slowly drive away

from trailer. Let the trailer slide down the fifth
wheel and pick-up ramps, being careful that
the trailer landing gear touch the ground with
minimal impact.

12. NOTE: It is

normal after
uncoupling for
the release
handle to come
off the unlock
notch and move
to a “ready to
couple”
position.

USE

HIGH
GEAR

SECURE

CRANK

USE

LOW

GEAR

Firm ground.
(Additional support
may be required.)

UNLOCK
NOTCH

LOCK NOTCH

1st

2nd

3rd

“READY TO

COUPLE”

POSITION.

WHEEL IS OPEN.

OUT

UP

PRIMARY

RELEASE HANDLE

SECONDARY

RELEASE HANDLE

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