BA081101-en
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4 Maintenance
Turn off and lock the main switch before servicing the lift.
4.1 Annual
Inspection
The maintenance interval prescribed by the manufacturer is
12 (twelve) months
.
This maintenance interval refers to normal workshop usage. If the equipment is used more
frequently or under severe operating conditions (e.g. outdoors, in car wash), the interval
must be reduced accordingly.
Maintenance work shall be done only by authorized and trained service technicians provided
by the manufacturer, licensed dealers or service partners.
In case of non-compliance the manufacturer's warranty becomes void.
4.2
Checking the Fluid Level
1 Lower lift and whel-free jack to bottom position.
2 Check the fluid level (see label on power unit).
3 Open the filler neck and top up the reservoir. Specification and quantity: See label on power
unit.
4 Also carry out a visual check of all hydraulic pipes and hoses.
Replace the hydraulic fluid periodically, depending on aging, soiling and water absorption.
When topping up, use fluid with the same specification only.
If the lift is operated permanently at an ambient temperature of < 15 °C, use hydraulic fluid
with a lower viscosity.
The pressure hoses should be replaced as required, but after six years at the latest.
Summary of Contents for DUO GN Series
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