197 S450 Operation & Maintenance Manual
BOB-TACH (POWER)
This machine may be equipped with a Power Bob-Tach.
Inspection And Maintenance
Figure 293
Push and hold the BOB-TACH WEDGES “UP” switch
(Item 1) until wedges are fully raised. Push and hold the
BOB-TACH WEDGES “DOWN” switch (Item 2)
[Figure 293] until the wedges are fully down.
The levers and wedges must move freely.
AVOID INJURY OR DEATH
The Bob-Tach wedges must extend through the holes
in the attachment mounting frame. Levers must be
fully down and locked. Failure to secure wedges can
allow attachment to come off.
W-2715-0208
Figure 294
The wedges (Item 1) [Figure 294] must extend through
the holes in the attachment mounting frame.
The spring loaded wedges (Item 1) must contact the
lower edge of the holes in the attachment mounting
frame (Item 2) [Figure 294].
If the wedges do not contact the lower edge of the holes
[Figure 294], the attachment will be loose and can come
off the Bob-Tach.
Figure 295
Inspect the mounting frame on the attachment and
Bob-Tach, linkages, and wedges for excessive wear or
damage [Figure 295]. Replace any parts that are
damaged, bent, or missing. Keep all fasteners tight.
Look for cracked welds. Contact your Bobcat dealer for
repair or replacement parts.
Lubricate the wedges. (See SERVICE SCHEDULE on
Page 134.) and (See LUBRICATING THE LOADER on
Page 193.)
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