MASSEY FERGUSON MF 135 Operator's Manual page 13

Fig. 6 - "Live" PTO Shift Lever
Fig. 7 - "Independent" PTO Shift Lever
MF 135 Special Tractor
The MF 135 Special Tractor is equipped
with Transmission Drive Power Take-Off
only.
MF 135 Vineyard Tractor
The MF 135 Vineyard Tractor is equipped
with ''Independent'' Power Take-Off only.
Hydraulic Quadrant (See Figs. 8 and 9)
The MF 135 Tractor may be equipped
with a hydraulic quadrant with, or without, a
Pressure Control Range on the inner quad-
rant.
The hydraulic quadrant has two control
levers and they are referred to as the Draft
Control Lever and Inner Quadrant Lever.
- 4 -
Fig. 8 - Hydraulic Quadrant - Without Pressure
Control
Fig. 9 - Hydraulic Quadrant - With Pressure
Control
Draft Control Lever
The Draft Control Lever is used when
workingwith soil-engaging implements and is
used to lower and raise the implements.
Inner Quadrant Lever
The inner quadrant lever performs a
different function in each of the ranges indi-
cated on the inner quadrant. The ranges are
as follows;
Position Control: When operating in the
Position Control range, the operator can se-
lect and· maintain a positive position of the
Tractor lower links, regardless of draft
load.
Pressure Control (Optional): When op-
erating in the pressure Control range, the