91 S130 Operation & Maintenance Manual
ATTACHMENTS (CONT’D)
Installing And Removing The Attachment (Power
Bob-Tach) (Cont’d)
Removing
Lower the lift arms and put the attachment flat on the
ground. Lower or close any hydraulic equipment, if
applicable.
If the attachment has electrical, water or hydraulic
connections to the loader:
1. Stop the engine and exit the loader. (See STOPPING
THE ENGINE AND LEAVING THE LOADER on Page
84.)
AVOID INJURY OR DEATH
Before you leave the operator’s seat:
• Lower the lift arms and put the attachment flat on
the ground.
• Stop the engine.
• Engage the parking brake.
• Raise the seat bar.
• Move all controls to the NEUTRAL / LOCKED
position to make sure the lift, tilt and traction
drive functions are deactivated.
The seat bar system must deactivate these functions
when the seat bar is up. See your Bobcat dealer for
service if controls do not deactivate.
W-2463-1110
2. Disconnect attachment electrical harness and water
or hydraulic lines, if applicable, from the loader. (See
Relieve Auxiliary Hydraulic Pressure (Loader And
Attachment) on Page 69.)
3. Perform the PRE-STARTING PROCEDURE. (See
PRE-STARTING PROCEDURE on Page 73.)
4. Start the engine, press the PRESS TO OPERATE
LOADER button and release the parking brake.
Figure 119
Push and hold the BOB-TACH “WEDGES UP” switch
(Front Panel) (Item 1) [Figure 119] until the wedges are
fully raised.
Figure 120
Tilt the Bob-Tach forward and move the loader backward,
away from the bucket or attachment [Figure 120].
NOTE: The Power Bob-Tach system has continuous
pressurised hydraulic oil to keep the wedges
in the engaged position and prevent
attachment disengagement. Because the
wedges can slowly lower, the operator can
need to reactivate the switch (WEDGES UP)
when removing an attachment to be sure both
wedges are fully raised.
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