V1.0
9.
Make sure there is enough clearance around the crane and the load
for movement.
10. Before lowering load, ensure that there are no obstructions underneath
and that all people are standing clear.
11. Inspect the shop crane before each use. DO NOT use if bent, broken,
cracked, leaking or otherwise damaged, any suspect parts are noticed
or it has been subjected to a shock load.
12. Check to ensure that all applicable bolts and nuts are firmly tightened.
13. Never stand directly in front of a loaded shop crane and never leave a
loaded shop crane unattended.
14. Do not use brake fluid or any other improper fluid and avoid mixing
different types of oil when adding hydraulic oil. Only good quality
hydraulic jack oil can be used.
15. Store the crane with the boom in the fully lowered position and
hydraulic ram valve closed when not in use.
HYDRAULIC PRECAUTIONS
DANGER! Seek immediate medical attention if hydraulic fluid under
pressure penetrates your skin. See Injection Injury precautions for
instructions before using a pressurized hydraulic system.
1.
Do not touch or handle hydraulic hoses or components while under
pressure. Hydraulic fluid escaping under pressure has sufficient force
to penetrate your clothing and skin. A pinpoint hole may inject
hydraulic fluid into your body. Seek immediate medical attention if this
occurs (see Injection Injury).
2.
Never exceed the hydraulic system's load capacity (see Specifications).
3.
Do not adjust the hydraulic system's relief setting. The settings are
preset by the factory.
4.
Hydraulic oil under pressure is hot and can cause a burn injury if
touched, sprayed or spilled. Allow the hydraulic system to cool before
conducting maintenance.
5.
Hydraulic components require regular inspection. Release all pressure
from the system before you inspect it. Replace damaged hydraulic
parts with identical manufacturer's components.
6.
Do not attempt makeshift repairs to a hydraulic system. Such repairs
can fail suddenly and create a hazardous condition.
Visit www.princessauto.com for more information
1 Ton Shop Crane
8683005
5