SK5TR
Attachment Operator’s Manual
Publication number: 054-096; page 3 of 9
Hydraulic Hoses
Connect hydraulic hoses.
1.
Remove dirt and
debris from
hydraulic couplers.
2.
Connect male
coupler on
attachment to
female coupler (3)
on unit.
3.
Connect female
coupler on attachment to male coupler (1) on unit.
4.
Ensure that connections are secure by pulling on
hoses.
Function Overview
Pressurized fluid or air
could pierce skin and cause injury
or death. Stay away.
To help avoid injury:
•
Use a piece of cardboard or wood, rather than
hands, to search for leaks.
•
Wear protective clothing, including gloves and eye
protection.
•
Before disconnecting a hydraulic line, turn engine
off and operate all controls to relieve pressure.
•
Lower, block, or support any raised component
with a hoist.
•
Cover connection with heavy cloth and loosen
connector nut slightly to relieve residual pressure.
Catch all fluid in a container.
•
Before using system, check that all connections
are tight and all lines are undamaged.
•
If you are injured, seek immediate medical
attention from a doctor familiar with this type of
injury.
Hot parts may cause
burns. Do not touch until cool or
wear gloves.
To help avoid injury:
Wear gloves when connecting
and disconnecting hydraulic hoses and wait until unit
has cooled before touching hydraulic components.
Attachment Function
To raise trencher, raise lift (loader)
arms.
To lower trencher, lower lift (loader)
arms.
To curl trencher up/tilt trencher up, tilt
mount plate up.
To curl trencher down/tilt trencher down,
tilt mount plate down.
To start digging chain, engage
attachment drive (auxiliary) control in
forward.
To reverse digging chain, engage
attachment drive (auxiliary) control in
reverse.
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