ATH Four Lift 55HAP Bedienungsanleitung Seite 106

7.
Simultaneously press the override switch of the wheel-free jack
wheel-free jack completely.
8. Raise and lower the P1 wheel-free jack completely at least 5 times.
9. Raise the P1 wheel-free jack to the same height as the P2 wheel-free jack.
10. Lower and raise both wheel-free jacks at least 3 times to check the level.
If the wheel-free jacks are not leveled, repeat the above procedure.
ü
If the two wheel-free jacks are not level after the above bleeding procedure, you can level them by bleeding the
P2 cylinder (the main cylinder on the P2 platform) in the following way:
1. Raise both wheel free lifters to the uppermost position.
2. Simultaneously press the wheel-free jack override switch and the Lower button to completely lower the P1
wheel-free jack.
3.
Simultaneously press the override switch
wheel-free jack (the wheel-free jack on the P1 secondary platform) until it reaches the top position.
4. Loosen the bleed screw on the main wheel free lift cylinder to allow the trapped air to escape.
® Copyright ATH-Heinl GmbH & Co. KG / All rights reserved / Misprints and technical changes reserved
106
for the wheel-free jack and the Lift button to raise the P1
1
Release date: 16.03.2023 / Product manufacturer ATH-Heinl GmbH & Co. KG
and the Lower button to lower the P1