Table des Matières
Publicité
Les langues disponibles
Les langues disponibles
V1.0
10. Tighten the base handle once the load is in position for lowering.
11.
Depending on the location, you may choose to lower the load by either
lowering the boom or reversing the winch.
12. Insert the jack handle end over the relief valve.
13. Open the release valve by slowly rotating the handle counterclockwise.
This will open the pressure valve and the boom arm will lower. Never
open or close the valve abruptly, as it may damage the jack and endanger
personnel in the work area. Control the speed by rotating the handle.
14. Lower the load the rest of the way with the winch, if needed.
15. Once the load is safely in the vehicle or on the ground, release enough
pressure to remove the hook.
16. Store the crane once all lifting operations are complete. No part of the
crane should stick out of the vehicle and the boom should be fully
lowered.
a.
Slide the boom extension fully into the boom and secure with the
bolt.
b.
Swing the crane into position for travel.
c.
Tighten the base handle to secure the crane in place.
d.
Lower the boom fully.
e.
Return the jack handle to the storage bracket on the main post
f.
Wind the slack wire rope onto the winch drum and engage the
ratchet lever.
CARE & MAINTENANCE
1.
Maintain the tool with care. A tool in good condition is efficient, easier to
control and will have fewer problems.
2.
Inspect the tool components periodically. Repair or replace damaged or
worn components. Only use identical replacement parts when servicing.
3.
Keep the tool handles or gripping surfaces clean and dry.
4.
Maintain the tool' s labels and name plates. These carry important
information. If unreadable or missing, contact Princess Auto Ltd. for
replacements.
5.
Have a qualified technician inspect the jack:
Page 17
TRUCK MOUNT CRANE
www.princessauto.com / 1-800-665-8685
8732315
Publicité
Table des Matières
