Nußbaum Hebetechnik 4.40H Instructions And Documentation page 23

pic 3:
pulley below
pulley topside
pulley below
pulley topside
operating unit
• Bore holes to fix the dowels through the borings of the base plates. Clean holes with
pressure air. Put in safety dowels with washers in borings. The manufacturer
demands LIEBIG safety dowels type B 15 or equal dowels of another manufacturer
(with allowance)but observe their regulations! Before doweling check concrete
floor with quality B 25 if the concrete floor goes to the top edge of the floor. In this
case the dowels have to be chosen according to picture 10. If the ground is covered
with floor tiles, the dowels have to be chosen according to picture 11.
• The Liebig Company is a German dowel manufacturer.
• Tighten the dowels a little bit.
• Connect power supply:
Pull the electrical cable (5 x 1,5 cable) from the hydraulic-unit rail via the traverse
and through the energy chain to the top of the operating column.
Pull the c o n t rol line (7x1 cable) (see pic. connect the operating unit) as well via
traverse through the energy chain to the top of operating column and afterwards
from topside through the cable channel to key switch.
• Tighten the screws at traverse again.
• Fill in oil-tank, approximatly 10 litres.
Before operating the lift pay attention to sections "safety regulations" and
"operating instruction".
• Lift the lift a little bit with key switch and press the override button (at the side of
the rail)
• Remove erection trestles.
• Mount the ratchets in the columns - if necessary lower the lift.
• Lower lift down in the ratchets.
• Line up columns with the help of a bubble level.
• Tighten the Liebig-dowels with a dynamometric key (M = 50 Nm)
Instruction and Documentation
4.40 H
2 3
extension spring