Start-up
PLEASE NOTE: THIS IS HAUSER GERMANY MANUAL.
FOR USA NOMENCLATURE PLEASE GOTO PARKERMOTION.COM
20
3 Start-up
3.1 General
If you have ordered the HPLA standard actuator with drive and initiators, then this will be
supplied completely mounted and ready for operation.
Spliced or jointed HPLA actuators and dual actuators will be supplied in a dismantled state for
delivery and safety reasons. (Assembly instructions in chapters 5.9 and 5.10).
If you have not planned to use a Parker drive, attach your motor-gearbox combination according
to the manufacturer's details which apply.
The fitting position of the HPLA is always horizontal and with the profile opening facing upwards,
unless planned otherwise.
Note
If the actuator is fitted vertically, ensure that the drive is on top. This is due to the
elastic properties of the drive belt.
3.2 Support
structure
preparation
Each point of support must be level and parallel to within 0.2 mm.
All support points must be aligned to one another with a parallelism better than 0.5 mm.
In the case of dual actuator systems, parallelism of 0.2 mm between the actuators must be
guaranteed.
Ideal distance between supports (for deflection of approx .1 mm)
0
1
2
3
4
5
6
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
11000
100
HPLA180
HPLA120
H
P
LA
80
Payload [N]
Bearing
dis
ta
nce [m
]
Diagram 2:
Ideal distance between supports (for deflection of approx 1 mm)
To simplify mounting and adjustment, the support points for the HPLA fastening can consist of
adapter plates which can be aligned using adjustment and clamping screws.
