en 40
6 OPERATION
6.5 MOUNTING THE CUTTING HEADS_________________________________________
Review the “OPERATION” section before mounting the Cutting Units.
1. Cut all shipping straps holding the front pull frames in
place and position the pull frames so the up stop bum-
pers contact the up stop brackets. Set cutting head
drive motors and hoses away from the lift arms.
2. With the reel enable switch in the “OFF” position, lower
all three Cutting Unit lift arms and turn off the Unit and
remove ignition key.
3. Align the Cutting Unit at the front of the yoke frame.
Secure cutting head to either side of the yoke frame
using the shoulder bolt (A) on each side of the cutting
head.
4. To remove the Cutting Unit, undo shoulder bolts,
applied in step 3.
NOTICE
All Jacobsen Cutting Units are backlapped at the factory, but the Bedknife adjustment must
be performed before the unit is put into use. Refer to the Bedknife Adjustment Procedure as described
in section 8.8 & 8.13 in this manual.
CAUTION
Take care when handling the Cutting Units. Injury may result from contact with the sharp edges
of the reel blades.
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