Krone Profi Liner - Parking the trailer safely

ROAD OPERATIONS
124
Operating instructions • Semitrailer • 505369471-04 • 02/2019
505821725-01
7
5
6
11
10
8 4
2
1
9 3
< 5"
7
5
6
11
10
8 4
2
1
9 3
+
> 5"
500626977-01
P
P
515040284-01
Senken / Stopp / Heben
Lower
/ Stop / Raise
Abgesenkt
Lowered
Fahrt
Drive
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1 2
Fig.7-2: Control unit for brake system
1 Red control knob for the parking brake
2 Black control knob for the service
brake
þ The trailer's compressed air supply is
not connected.
► Press in the black control knob for the
service brake.
► Press in the red control knob for the
parking brake (see "5.8.2 Parking brake",
pg.40).
► The trailer brake is released.
ü The trailer can be manoeuvred.
► Pull out the black control knob for the
service brake again after manoeuvring.
► Press in the red control knob for the
parking brake.
ü The trailer brake is engaged.
7.4 Parking the trailer safely
!
WARNING
Risk of accident due to instability and
rolling away!
Unintentional trailer movements can
cause serious injury and property dam-
age.
► Secure the trailer against rolling away
by applying the parking brake.
► Use the wheel chocks to prevent the
trailer from rolling away.
► Park the trailer on a solid surface to
avoid sinking in or tipping.
► Align the tractor unit and trailer behind
each other in a straight line.
► Load and unload the trailer such that
traffic hazards are ruled out.
► Be mindful of the trailer's stability
when loading and unloading while un-
coupled. If necessary, use additional
supports.
INFO
Desired ramp adjustments can only be
made in the hitched/coupled condition with
added compressed air. If rear braces have
been factory-fitted to the rear of the trailer,
adjust these according to the height of the
ramp.
► Drive the trailer onto firm and level
ground.
► Apply the parking brake (see "5.8.2
Parking brake", pg.40).
► Use wheel chocks to prevent the trailer
from rolling away (see "5.1 Using wheel
chocks", pg.24).
► Extend the landing leg winches (see
"5.2 Landing leg winches", pg.25).
► Extend the rear braces, if present (see
"5.3 Rear braces", pg.27).
► Disconnect the supply and control con-
nections (see "5.6 Supply and control con-
nections", pg.35).