EN
45
DHOLLANDIA
Fig. 6.11 - Operation of DH-AR3/4 (push button)
N°
Opening the platform
1
Consult the user’s manual before getting started.
2
Switch on the electrical power to the ramp (dashboard
switch in the driver’s cabin, and battery switch in the
control box).
3
Open the platform lock.
4
LEG OUT : remove the locking pin from the stabilising
legs, and lower them into work position. Or: lower and
block the air suspension of the vehicle.
5
OPEN THE BOTTOM SECTION WITH MOTOR : start
to open the platform with assistance of the motor +
pump
6
OPEN THE POINT : open the point until it hangs verti-
cally down from the bottom platform section.
7
OPEN THE POINT WITH MOTOR : continue to open
the point with assistance of the motor + pump
8
OPEN THE BOTTOM SECTION : continue to open the
bottom section of the platform by means of the gravity
of its own weight, until the platform point and the me-
chanical support legs under the platform rest firmly on
the ground.
N° Loading
&
unloading
9
Load & unload following the user’s instructions and
loading diagrams.
... ...
§6.5 - Operating instructions for 4-cylinder ramps (with
push button)
•
The hydraulic ramps DH-AR3/4... have an articulated plat-
form, and
4
hydraulic tilt cylinders; so that the top and
bottom platform sections can be operated independently.
•
The executions with push button on the right top corner
[see Fig. 6.12] are operated as follows:
6.11
1 2
3
4
5
6
7
7
8 8
9
10
10
11 12
13 14
16
15
17
(*1)
(*2)
Summary of Contents for DH-AR1 Series
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