User Manual
Table Of Contents
10
HYDRAULIC DIAGRAM – LIFT-HOLD-LOWER CIRCUITS
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Warning: Care should be taken to identify all potential hazards and comply with applicable safety procedures before
beginning work. Fully lower or secure the forks, and ensure that all system pressure and power have been removed,
before attempting to work on the electrical or hydraulic systems.
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Fully lower the unit before beginning any inspections or work.
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Only qualified individuals trained to understand mechanical devices and their associated electrical and hydraulic
circuits should attempt troubleshooting and repair of this equipment
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Caution:
Do not use brake fluid or jack oils in the hydraulic system. If oil is needed, use an anti-wear hydraulic oil
with a viscosity of 150 SUS at 100°F (ISO 32 @ 40°C), or non-synthetic transmission fluid.