Stiga 13-7454-11, Workshop Manual

Page: 85 / 123

4.9 Adjustments
4.9.1 Pressure, PTO drive
The PTO drive has two adjustable pres-
sures: A
• Max pressure, factory set to 220 bar.
• Brake pressure, factory set to 10 bar.
B
A. Adjusting brake pressure.
C
B. Adjusting max pressure.
D
C. MT1, measurement output for brake
pressure.
D. MP, measurement output for max
pressure.
Adjusting max pressure
1. Connect a pressure gauge to meas-
urement output MP.
2. Start the engine and activate the PTO
without having any accessories con-
nected.
3. Adjust the pressure using valve B and
read off the pressure on the pressure
gauge.
Adjusting brake pressure
1. Connect a pressure gauge to meas-
urement output MT1.
2. Attach a cutting deck, start the engine
and activate the PTO.
3. Switch off the drive and read off the
brake pressure on the pressure
gauge.
4. Adjust valve A and repeat the proce-
dure until the brake pressure and stop
time have reached the desired level.
Note The brake pressure must not
exceed 35 bar.
The stop time must not exceed 7
seconds.
The pressure must not exceed 220
bar, higher pressure creates a dan-
ger of damaging other components.
WORKSHOP MANUAL
TITAN
Chapter
4 - Hydraulic system
EDITION
2018
Page
8 3