KUHN GMD55 SELECT, Operator'S Manual

Page: 29 / 68

Putting into service
Disc mower
GMD55 SELECT
27
-
Attach PTO shaft guard using chain provided in order to
prevent it from rotating.
„
Adjusting the machine
Positioning of lower links
- Measure dimension A.
- Adjust tractor lower link stabilizers to measure A =
50 mm (2’’).
Hitch pin parallelism.
From the headland turn position:
Measure and adjust the height of the hitch pins until the
same measure is obtained on each side:
- Note the difference in height between the two hitch
pins.
Place the machine in working position:
Adjust the tractor left levelling rod according to the
difference in height.
Place the machine in headland turn position.
Check the difference in height between the 2 hitch pins.
Proceed the same way to obtain identical (A) and (B)
heights.
Immediately replace any worn or damaged
guard.