Maintenance And Storage - AL-KO MH 350-4 Manual Del Usuario

Engine Start
At engine start, clutch lever of weeder share
can't be activated!

Set-up saturator lever into position "START"

Pull out quickly starter cable and afterwards,
let it slowly wind up!
Putting of Weeder Share into Operation

Pull up clutch lever entirely and hold it.
Weeder share will begin to rotate only at the
second half of lever motion.
Breaking of Weeder Share

Loose clutch lever.
If you will loose clutch lever, weeder share
can't rotate!
Starting reverse drive
Never start the reverse drive while moving
forward. Danger of severe damages to the
machine!

Pull up lever for reverse drive as far as it will
go.
Disconnection of reverse drive

Release lever for reverse drive.
Engine Breaking

Set-up saturator lever into position "STOP".
Maintenance
Before all Maintenance and Cleaning
Works Disconnect the Connector from
Spark Plug!

Clean the machine after its utilization.

Do not spray the machine with water. Water
in ignition device or in carburetor can pro-
voke troubles.
If the machine is inclined to its side, the
carburetor must be pointed upwards.
Professional Control is necessary:

at abrupt engine stop

at weeder share distortion

at gearbox damage

at V-belt pulley damage.
GB 3
Refilling of Gear Oil
As a matter of principle, the gear oil should be
changed after 100 operating hours. (oil viscosity
SAE 80).
Oil change
Required oil amount:

Type series 4000, 5000 approx. 0.5 l.

Type MH 350-4 approx. 0.2 l.

Loosen oil screw plug (Fig. 15).

Fill new oil.

The oil must be visible at the filling opening.

Close feed opening by screwed drain plug.
Engine
Oil Refilling / Air Filter / Spark Plug
See – Operating instructions delivered by engine
producer.
Setting-up of Bowden cables
Fine setting-up is being made by means of an
adjusting screw on upper handle (Fig. 6 and 12)
and on engine support (on ends of Bowden
cables).

Loose the safety nut.

Set up by means of adjusting screw.
Correct Setting-up:
Weeder shares can begin to rotate only in the
second half of lever motion.

Tighten the safety nut.
Gas Uptake
See – Operating instructions delivered by engine
producer.

Maintenance and storage

Before you start any work on the unit:
Switch the engine off, wait until the weeding
shares Stop; unplug the connector of the spark-
ing plug.
Wear protective gloves when manipulating the
weeding shares.
Never store the unit with fuel in the tank in build-
ings where fumes may reach an open flame or
spark risk of explosion!
–
The fuel tank is to be drained outdoors only.
Allow the engine to cool before storing it in the
locked up area.
Never squirt the unit with water.
All repairs shall be carried out by authorized
service dealers only.
Translation of original user instructions