Draper Expert 13590 handleiding
Handleiding
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7.3 Troubleshooting
Problem Possible Cause Remedy
Ram does not operate when handle
is pumped.
Release valve not tightly closed. Firmly close the release valve.
Air in the pump.
The steel ball is immersed inside for
too long a time.
See 7.2 Filling and Bleeding
Hydraulic Fluid.
Please follow these steps:
1. Open the release valve by 1½ –
2 turns, pump up the handle 10
- 15 times.
2. Close the release valve by
turning it clockwise, pump up
the handle 10 – 15 times.
3. Repeat steps 1 and 2 about 3
times.
Contact the Draper Helpline for
assistance
Ram will not hold load. Release valve not tightly closed. Firmly close the release valve.
Malfunction in pump such as dirt
inside valve mechanism.
Please follow these steps:
1. Open the release valve by 1½ – 2
turns, pump up the handle 10
- 15 times.
2. Close the release valve by
turning it clockwise, pump up
the handle 10 – 15 times.
3. Repeat steps 1 and 2.
Ram reluctant to lower when load
removed.
Oil reservoir overlled. Drain oil to correct level.
Piston binding. Clean and lubricate moving parts.
Ram overextended. Replace Ram.
Ram will not extend to full range
of stroke.
Low oil level. Add hydraulic oil to the reservoir.
Ram tries to tilt to one side. Incorrect use of connection or
unbalanced footing.
Stop work and reposition ram and
base, ensuring it is well supported
and as close to perpendicular to the
repair as possible.
7. Maintenance and Troubleshooting
Bekijk gratis de handleiding van Draper Expert 13590, 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 | Draper |
| Model | Expert 13590 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 1688 MB |
