ATT Nussbaum JUMBO LIFT 3500 HFC Manuel D'exploitation page 75

Inspect the hazardous area. No person or ob-
!
ject may stand in the working area of the lift, or
on the lift.
• Open the stainless steel hood.
• Press the double-acting valve (see hydraulic dia-
gram 0.10) on the hydraulic block.
• Pull the operating lever until the lowest position is
reached.
• The entire lowering process must be continuously
observed.
• Afterwards, remove the polymer overlays and
drive the vehicle from the lift.
If required, defective parts must first
be replaced before the lift is put into
operation again. For this, inform cus-
tomer service. Turn the main switch
off and secure against restart. Shut-
down the lift until all defective parts
have been exchanged.
• Only operate the lift if it is in seamless condition
from a safety point of view again.
After exchange of defective parts a "Vent of the
!
hydraulic system" must be done.
7.1 Maintenance plan
Before beginning service, disconnect from power. The work area around the lift is to be secured against
i
unauthorised use.
Visual Spray
inspection
Time frame Position
Type of
maintenance
OPI_JUMBO LIFT 3500 HFC_V3.0_DE-EN-FR-ES-IT
7
Value is placed on long lifetimes and safety in the
development and production of Nussbaum prod-
ucts. To guarantee the safety of the operator, prod-
uct reliability, low running costs, keep the warranty
and also the long-lifetime of the product, proper
set up and operation is just as important as regular
maintenance and sufficient care.
The lift system is to be serviced at regular intervals
according to the following plan. For intensive oper-
ation and higher degree of contamination shorten
the service interval.
The complete function of the lift system is to be ob-
served during daily use. Customer service must be
informed of any malfunctions or leaks.
To simplify maintenance work, follow instructions on
the maintenance sticker that is found somewhere
on the unit, depending on the lift design.
Oil Lubricate
Check the polymer overlays and replace if required.
Maintenance and care of the system
Before maintenance, do all prepa-
ration work so there is no danger to
life or limb or object damage during
maintenance and repair work.
Clean with Clean
compressed
air
Maintenance plan
Inspect
75