Vestil WL-100-10-812 handleiding
Handleiding
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Operator’s Manual Rev. 6/11/25 WL-100 MANUAL 06-25.DOCX
Table of Contents Copyright 2023, Vestil Manufacturing Corp. Page 27 of 30
11. Reinstall the solenoid valve, tightening to 20 ft-lb of torque. Reattach the solenoid coil and the retaining nut.
Bleeding the hydraulic cylinders.
Air can enter the hydraulic system at any time its components are opened for service. Symptoms of air in the system
include erratic or bouncing motion of the platform, sponginess in holding position, unusual noises, or foaming in the
hydraulic fluid. Trapped air can also trigger the cylinder’s velocity fuse, slowing or preventing the cylinder from lowering.
Cycling the platform up and down without a load can expel much of the trapped air through the hydraulic reservoir.
If it becomes necessary to bleed air:
1. It is best to open the bleeder valves on all cylinders simultaneously in order to bleed the valves. A two-
person team is recommended.
2. Remove all loads from the platform.
3. Raise the platform. Rotate or lower the maintenance props into the side frame. Lower the platform until the
rollers are about 1” away from props. Some motion is necessary to expel air from the system.
4. Locate the bleeder valve on the top of each cylinder. Use a ¼” wrench to open each cylinder’s bleeder valve
about a half-turn. Hold a rag over the bleeder valve to capture expelled oil.
5. Oil and air will sputter from the valves. Once no more air comes out, close the valves.
Space intentionally blank.
Bekijk gratis de handleiding van Vestil WL-100-10-812, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Vestil |
| Model | WL-100-10-812 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 8817 MB |
