6.
After the lowering process is complete, close the emergency lowering screw
Adjusting the valve for lowering speed
1.
Loosen the lock nut
2. Set the lowering speed as indicated in the technical data.
3. Turning the grub screw of the lowering valve clockwise lowers the lift slower, turning it counterclockwise
lowers it faster.
4. After completing the work, secure your setting by tightening the counter nut of the lowering valve.
® Copyright ATH-Heinl GmbH & Co. KG / All rights reserved / Misprints and technical changes reserved
106
of the lowering speed valve
Release date: 18.08.2023 / Product manufacturer ATH-Heinl GmbH & Co. KG
.
again.