EMAK EF102C/15,5H Manual Del Usuario página 99

MAINTENANCE
adjustment, immediately contact the Licensed Service Centre. DO NOT
ATTEMPT OTHER WORK ON THE BRAKE THAN DESCRIBED HERE.
6.3.5 A
DJUSTING THE TENSION OF THE DRIVE BELT
If you should notice that forward drive power
has dropped, it will be necessary to adjust the
tension of the spring of the stretcher to return
to former conditions.
Access for making this adjustment is by
taking off the inspection hatch beneath the
seat.
Loosen the locking nuts (2) and tighten or
loosen the screw (1) as much as necessary for a length "A" of the spring (3) of:
A = 114 - 116 mm (
A = 109 - 111 mm (
measured to the outside of the end of the spring. When the adjustment has been
made, tighten the nuts (2).
NOTE
first few times as engagement may be sudden until the belt is sufficiently run in.
6.3.6 A
DJUSTMENT OF THE SPRING OF THE PAWL FOR HOOKING THE GRASS
If the grass-catcher tends to jump about and to
open up when going over rough ground, or if it has
difficulty in hooking back on after being emptied,
the tension of the spring will need to be adju-
sted(1).
Change the hooking point by using one of the holes
(2) until the required result is achieved.
➤
For mechanical drive models)
➤
For hydrostatic drive models)
When replacing the belt, take great care when using for the
A
3
2
1
1
EN 45
-
CATCHER
2