Stiga Titan 540 D User Manual

2.3 Radiator
2.3.1 Description
The radiator is intended to keep the en-
gine temperature and oil temperature
constant during operation. It is very im-
portant that the coolant flows freely
through the radiator.
2.3.2 Dismantling
Note
Take care not to damage the ra-
diator cooling fins when install-
ing or removing.
Remove the radiator as follows:
1. Remove all engine covers, see “2.2.1”.
Remove the plate X which slides under
G
the radiator.
Warning!
The coolant is very hot immedi-
ately after operation. Allow the
engine to cool before draining
the coolant..
2. Place a container under drain screw
A. Then drain the radiator by unscrew-
ing the drain screw.
3. Install the vacuum pump according to
"4.8" or drain the hydraulic oil. We rec-
ommend that you use a vacuum
pump.
4. Remove the return hose B from the
PTO block at the radiator. Use a 32
mm socket.
5. Disconnect the hose C to the return oil
filter at the filter. Use a 38 mm socket.
6. Disconnect the upper and lower cool-
ant hoses, upper D and lower E. Use
a hose clip driver.
7. Pull off hose F for the expansion tank.
E
G
F
X
A
G
B
WORKSHOP MANUAL
TITAN
Chapter
2 - Chassis and bodywork
EDITION
2018
Page
23

Stiga Titan 540 D Specifications

General

Brand	Stiga
Model	Titan 540 D
Category	Lawn Mower
Language	English