Horizont 210221-0903, Operating Instructions Manual

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Electronic lifting and lowering device (Collapsible arrow)
Overview on different systems
Part no. 210501 - 15x Typ: HLPK15
210502 - 09x Typ: HLK9
94414
Carrier frame
Lamps without MS340
943452
Proximity switch
Upper sensor
94461
Actuator
943452
Proximity switches
Lower sensor
94463
Base frame
Part no. 21026V1EL - 15x Typ: HLPK15
84300
Carrier frame
Lamps without MS340
9
4345
Proximity switch
Upper sensor
94461-1
Actuator
943452
Proximity switches
Lower sensor
83978
Base frame
Mounting on flatbed vehicles (Vertical sliding arrow)
The vertical sliding arrow has been designed in such a way that it must be adequately secured both to the
crossbars behind the driver‘s cab and to the platform floor.
For this purpose, a sufficient number of fixing holes were drilled in the frame and on the base plate.
The crossbars must be drilled from above for this purpose, but must not be drilled through. The hole spacing
is determined by the base frame.
As the position of the crossbars depends on the individual vehicle manufacturers, the operator or a vehicle
body builder must install a suitable fastening.
Drills for mounting to the
flatbed floor
Drills for mounting to the crossbars
Adjusting the proximity switches
The proximity switches are positioned on a holder at the rear of the light arrow. Each proximity switch should
be adjusted in such a way that it detects (LED lights up) when the respective angle (welded to the frame) is in
front of the proximity switches. It is recommended to check this regularly and to readjust the proximity swit-
ches if necessary to avoid damage to the motor. However, the proximity switches must never protrude too far,
otherwise they may be sheared off by the angles.