11
ENGLISH
EN
The seat can be folded. If the machine is parked
outside when it is raining, fold the seat forward to
protect the seat cushion from getting wet.
The seat is locked. To fold the seat up or down, re-
lease the catch (S).
3.5 Steering wheel
See fig. 7. In order to minimise the axial play in the
steering column, the shim washers (D) and/or (E)
must be installed on the steering column between
the steering column jacket and the bracket as fol-
lows.
1. Install the steering column jacket on the steer-
ing column and secure by knocking in the ten-
sion pin (C) approximately 1/3 of its length.
2. Pull the steering column jacket and the steering
column up.
3. From the outside, check whether no washers,
the 0.5 mm washer, the 1.0 mm washer or both
washers can be inserted into the gap. The wash-
er/washers must not be forced in, as there must
be a little axial play.
4. Pull out the cotter pin and dismantle the steering
wheel jacket.
5. Install the washer/washers in accordance with
point 3 above.
6. Install the steering column jacket on the steer-
ing column and secure by knocking in the ten-
sion pin fully. Use a counterhold.
3.6 Gear lever (4125M)
Screw the gear lever (A) into the threaded hole by
the steering wheel. Grip using an adjustable
wrench, for example, and tighten firmly (fig. 8).
3.7 Towing hitch
See fig. 4. Screw the towing hitch (J) into the two
holes on the underside of the rear axle using screws
(L+K). Tighten the screws properly.
Tightening torque: 22 Nm.
3.8 Deck mounts
This only describes installation on the right-hand
axle. Same procedure must be carried out on the
left-hand axle.
1. Lubricate the axle ends and the deck mount’s
bearing surface with oil before installation.
2. Install the deck mounts to the machine accord-
ing to fig. 9.
3. Install the locking pin (9:K) in the hole in the
axle.
3.9 Tyre pressure
Check the air pressure in the tyres. Correct air
pressure:
Front: 0.6 bar (9 psi)
Rear: 0.4 bar (6 psi)
3.10Accessories
For the installation of accessories, see separate in-
stallation guide supplied with each accessory.
Note: The cutting deck is regarded as an accessory
here.
3.11References
3.11.1Figures
The figures in these instructions for use are num-
bered 1, 2, 3, etc.
Components shown in the figures are marked A, B,
C, etc.
A reference to component C in figure 2 is written
“2:C”.
3.11.2Headings
The headings in these instructions for use are num-
bered in accordance with the following example:
“1.3.1 General safety check” is a subheading to
“1.3 Safety checks” and is included under this
heading.
When referring to headings, only the number of the
heading is normally specified. E.g. “See 1.3.1”.
4 DESCRIPTION
4.1 Transmission
4.1.1 4125M
The machine is rear wheel drive.
The rear axle is equipped with a manual transmis-
sion with 5 forward gears and one reverse gear.
The rear axle is also equipped with a differential to
facilitate turning.
Front mounted tools are driven by drive belts.
4.1.2 4135H, 4155H
The machine is rear wheel drive.
The rear axle is equipped with a hydrostatic trans-
mission with infinitely variable forward and re-
verse gear ratios.
The rear axle is also equipped with a differential to
facilitate turning.
Front mounted tools are driven by drive belts.
4.1.3 4155H 4WD
The machine has 4-wheel drive. The power from
the engine to the drive wheels is transferred hy-
draulically. The engine drives an oil pump, which
pumps oil through the rear and front axle drives.
The front axle and rear axle are connected in se-
ries, which means that the front wheels and rear
wheels are forced to rotate at the same speed.
To make turning easier, both axles are equipped
with differential.
Front-mounted implements are powered via drive
belts.
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