Operating Instructions_VF335_en.pdf - 第75页
4|Transport, installation, storage, disposal 4.9.3 Setting the machine height Preadjusting the machine height ü The machine height can be varied by about 70 mm: a) Remove the cover panels in the area of the adjustmen…
4|Transport, installation, storage, disposal
4.9.2 Footprint area conditions
ü The system can only function properly if the following requirements regarding
footprint and the immediate surroundings have been fulfilled:
a) The footprint must be free of vibration.
b) Avoid the influence of electromagnetic fields!
c) Avoid localized heating or cooling on one side of the machine (e.g. through ra-
diators or drafts).
The footprint must have the following characteristics and be designed for the fol-
lowing loads (base machine):
Weight approx. (kg) 1100
Levelling feet with outfeed support (pcs) 6
Point load per adjusting foot (N/cm
2
) 150
Point load at constant load referred to
the base of the machine (N/cm
2
)
0.34
Maximum unevenness of the footprint
(mm/m
2
)
5
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 74/695
4|Transport, installation, storage, disposal
4.9.3 Setting the machine height
Preadjusting the machine height
ü The machine height can be varied by about 70 mm:
a) Remove the cover panels in the area of the adjustment feet or open the casing
doors.
b) Lift the machine with a forklift and secure the load against falling.
c) Preadjust all the adjustment feet as described below. Do not stand or walk un-
der suspended loads.
Fig.12: Lift the machine
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 75/695
4|Transport, installation, storage, disposal
11 2
ü To preadjust the adjustment feet:
a) Loosen and remove both screws (1).
b) Pull out the internal pipe (2) to adjust the machine height.
DANGER
Risk of accidents!
a) The inner pipe may be pulled out by a maximum of 70 mm!
b) After the upgrade, screw back in again and tighten all screws.
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 76/695