Baroness LM551, Service Manual, Page: 155 / 213

Adjustment of Belt Tension
Warning
Be sure to stop the engine before adjusting
the belts.
Important
Before making sure of belt tension, rotate the
belt several times.
If the belt becomes slack due to frequent use, it
may jump or slip.
In addition, if it is overtightened, it may wear
prematurely.
If necessary, adjust it, and always check the
belt for appropriate tension.
Fan Belt
Press the middle of the belt with your finger
to check the belt tension.
If the belt tension is incorrect, loosen bolt A
and bolt B (securing the alternator), and
then move the alternator to adjust the
tension.
2
5
3
4
1
A
mzdn8n-004
Fan Belt_001
1 Fan Belt
2 Blade
3 Alternator
4 Bolt A
5 Bolt B
A 10 mm (0.39 in)
1.
2.
Adjustment of Stoppers
Important
The installation method and installation
position of the stoppers differ depending on
the mower unit model.
The stopper is installed to prevent the mower
arm from interfering with the frame when
swiveling the mower units #2 and #3.
Install in the appropriate position.
Note:
The stopper is not used when the mower units
LS66 installed.
The stopper installation position for each
mower unit model is described below.
A: Installed at the lower position
LS62
LH52
1
2
A
3
euiiz5-001
Adjustment of Stoppers_001
1 Stopper
2 Nut
3 Spring washer
B: Installed at the upper position
LH62
1
3
2
B
euiiz5-002
Adjustment of Stoppers_002
･
･
･
Main Vehicle
LM551
Main Vehicle
Page 6-11
Adjustment