Dhollandia DH-RP.10, Installation Manual, Page: 43 / 76

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DHOLLANDIA

Lower and remove the hydraulic mounting jack.

Remove the C-clamps, chains, hoists and other supports that have been used during installation.

Push the LOWER button to lower the platform to the ground.

Test the LIFT and LOWER functions at least 5 times. Look for any interference between the tail lift and the vehicle. The tail lift
should operate smoothly and quietly, at a fairly constant speed.

Only the sound of the pump unit should be audible. In case of jerking movements or odd sounds, you should investigate and
correct to avoid damage to the tail lift or potential hazards for the operators.

Bleed all air from the hydraulic circuits. Preferably raise the rear end of the vehicle off the ground or raise the vehicle air suspension
to its allowed maximum. LIFT the platform to vehicle floor level. [Figure 13.2]

Then LOWER the platform fully to its deepest position at the ground, continue to press LOWER for 20 sec. LIFT the platform
again, and repeat until no air bubbles run back to the oil reservoir. [Figure 13.2]
Figure 13.2

The platform opener assembly is pre-installed at the factory. If removed, mount it back in its original position to avoid damaging
the platform prior to operating the tail lift.