GB-13
JACOBSEN AR3
NARROW WIDTH OF CUT FIELD KIT
FITTING INSTRUCTIONS
5.6
ASSEMBLE CUTTING UNIT TO LIFT ARM
1.
Assemble Thrust Washer (B) to Lift Arm (A)
Pivot Shaft so that on assembly it will be
located between the Lift Arm (A) and the Yoke
Pivot Housing.
2.
Smear surface of Lift Arm (A) Pivot Shaft with
Shell Darina R2 grease (or equivalent).
3.
Assemble Cutting Unit to Lift Arm (A) Pivot
Shaft.
4.
Assemble Clamp Collar (C) removed in Step
5.1.1 to Lift Arm (A) Pivot Shaft.
5.
Align holes in Clamp Collar (C) and Lift Arm (A)
Pivot Shaft.
6.
Reassemble hardware (D and E) removed in
Step 5.1.1
7.
Assemble new Stop Bracket (F) to Mainframe
(Z) with hardware (J, K and L) removed in Step
5.1.6
8.
Assemble Rubber Buffer (G), removed at Step
5.1.7, to new Stop Bracket (F) using Nut (H).
5
CENTRE LIFT ARM
O
N
M
N
O
P
Q
S
5.7
REPOSITION YOKE BUFFER
1.
Remove Rubber Buffer (N). Retain the Nut (O).
2.
Remove Bracket (M) and fixings (P, Q, S) and
retain, if required.
3.
Re-attach the Rubber Buffer (N) with Nut (O).
