Operation; Maintenance; Troubleshooting - Agria 8100 011 Originalbetriebsanleitung

3. Devices and Operating Elements
Please observe that only those activities of the engine are
I
described here which are required for operating the weed
brush. All other information on the engine may be taken from the
enclosed engine operating instructions!
3.1 Operating
Elements
Fuel tap
For operation see fig. and
operating instructions
Speed regulation lever
Speed settings :
min - max - Choke
0
Starter cable for starting
the engine
Height adjustment lever
by use of the height adjust-
ment lever the working hei-
ght of the wires may be set:
to do this, adjust the stop
screw for the required lowe-
red setting
additionally a quick chan-
ge can be carried out from
the working setting into the
raised setting
Shifting yoke
0
when pulled down towards
the handlebar = Operation
I switch strap released
= Engine off,
switch strap must move
across to the stop position
independently = Safety cir-
cuit!
3.2 Collection bag
Attaching the bag:
Lift up the rear flap
Fit the collection bag into
the collection position using
the side-mounted spigots
Place the rear flap down
on the collection bag
Remove:
in reverse order.
3.3 Lifting points
The grab handle and the
front axle beam have been
provided for loading the ma-
chine and for suspending the
retaining rope for works on
slopes.
Only use loading
W
straps which are in
good working order! Never
walk or remain under mo-
ving loads. Danger!
998 408 agria-Type 8100 011

4. Operation

Danger Zone Min.
4.1 4.1 Danger Zone
distance
W It is prohibited to stay
3 m W
in the danger zone of the
grassland mower during starting
and operation. The user is liable
to third parties working within the
mower's working range, in parti-
cular children and animals!
4.2
4.2
4.2 Starting the
? ok
Engine
? ok Check engine oil level
Air filter clean?
? ok
Fuel quantity
sufficient?
Mount spark plug connector
Open fuel tap
Cold Engine:
2/3 - max
speed regulation lever = Choke
operating instructions engine
Warm Engine:
2/3 - max
speed regulation lever
= 2/3 - max.
Start engine
operating instructions engine
After starting, reset speed
regulation lever to min.
min
4.3
4.3 4.3 Shutting down
the Engine
30 sec.
Speed setting to "min" for
0
approx. 30 seconds
Release the switching strap
Close fuel tap
Withdraw spark plug
connector - protection against
unauthorised use!
4.4
4.4 Working
4.4
Before you start off
W
check safety circuit
function ( 5.5), in case of
malfunction switch off
engine immediately and
eliminate the problem!
Wear individual protective ear
plugs and solid shoes.
Starting the engine
Chap. 4.2
3/4 -
to working position
speed regulation lever
= 3/4 - "max"
4.5
4.5 Working on
W Slopes
W
Up to 20° (36%)
If possible, always work
max. 20° (36%)
cross to the slope

5. Maintenance

5. Maintenance and Care
Prior to cleaning, maintenance, and
repair works, shut down engine and
withdraw spark plug connector.
Wear protective gloves
If incorrect procedure is followed the
V = Check each time
sharp blades of the rotor present a great
danger of injury. Ensure that the screw
before you take up
operation movement are made away from the
blade edges. Use a piece of wood for
x h = Maintenance after x
manually moving!
operating hours
5.1 Engine
Maintenance and care
I
engine operating instructions!
in tank
We recommend the use of a suction pump
5.1
for changing the engine oil, otherwise the
machine must be tipped onto its side in
order for the used oil to pour out through
the oil filler opening
when doing this always follow
the operating instructions for the engi-
ne!
5.2
5.2 Screws and Nuts
8 h
Tighten up all screws and nuts after every
8 hours of operation.
5.3 Changing of the wires
Do not tip the machine on
its side (oil and fuel could
Inspect the rotor head and the wires after
get into the air filter and
every 8 hours of operation.
destroy it), but rather only tilt it
to the rear, having closed off the
The rotor head is designed in such a
fuel tap beforehand, remove the
way that the beating wires can only be fitted
collection bag and lift up the
from outside into their corresponding snap
rear flap.
holes. When the wires are worn they can
be pulled out towards the centre.
The time which a set of beating wires
5.3
W
can be used depends on the degree of
hardness of the wires and the ground con-
ditions.
Hard ground (marble): soft beating wires
(orange)
Rough ground (paving stones): serrated
beating wires (grey)
5.4 Changing of the Rotor
5.4
W
Head
For safety reasons only allow the
W
rotor head to be changed by an
authorized specialist workshop! The
following instructions are only intended
for this specialist workshop.
Remove spark plug connector!
Tilt or raise the machine to the rear.
Ensure that work is carried out on a firm
surface!
Remove any dirt and foreign objects from
the rotor head,
loosen the screw in the centre of the rotor
head,
pull the rotor head from the engine shaft,
mount a new rotor head onto the engine
shaft, tighten up the screw.
agria-Werke GmbH • D-74219 Möckmühl • Tel. +0049(0)6298/39-0 • Fax +49(0)6298/39111 • e-mail: info@agria.de • Internet: www.agria.de
5. Maintenance

6. Troubleshooting

5.5 Safety off-switch
5.5
V
Prior to every starting up and every mainte-
nance work, check the safety off-switch function:
0
when the lever is set to "0" the engine must
come to a standstill after a short time
the switch strap must swing back
independently into the stop position after
being released.
I
If necessary make setting on the Bowden cable
adjusting screws:
Unscrew counter nut
5.6
Set adjusting screw accordingly
V Tighten (counter) counter nut
- Service
5.6 Protection Liners
Prior to every starting up and with every mainte-
nance work, check the protective cover cloths on
the left, right and at the rear for wear or damage
and exchange them where necessary.
5.6 Leakages
5.6
Pay attention to any leakages of fuel or oil. If an
oil leakage is visible: seal up leakage immediate-
ly and top up oil if necessary.
- Service
5.7 Cleaning
After every use of the weed brush, clean it with
water without delay, especially between the
All sliding parts must then be greased with Bio
lube oil or Bio grease.
After cleaning with a high-pressure cleaner, short-
ly operate the weed brush so that entered water
is pressed out.
Clean the engine only with a rag, not with a
water jet!
5.8 Storage
For longer periods of no operation prepare
weed brush for storage:
Clean thoroughly.
Repair paint coat.
Grease all lubricating points and operate the
machine for a short time.
Spray all blank parts with bio anti-corrosive oil.
Do not park the weed brush in humid rooms, in
rooms where fertilizer is stored, in stables or adjacent
rooms because of severe corrosion.
Cover the machine with cloth or a similar cover.
5.9 Verschleißteile
............................................................ agria No.
Spark plug ............................................... 75999
Air filter element ....................................... 76198
Beating wires-Set, orange ..................... 477000
Beating wires-Set, grey ......................... 477001
Beating wires-Set, red ........................... 477002
Beating wires-Set .................................. 477015
6. Troubleshooting
Problem Possible cause Remedy
Engine failure see engine operating instructions
Excessive Rotor head is blocked by a Remove the foreign object,
temperature in foreign object inspect the engine shaft and rotor
engine head for damage
Engine output too Rotor head is slowed down by a Remove the foreign object,
low foreign object inspect the engine shaft and rotor
head for damage
Excessive Loosened attachment bolts check attachment bolts, if
vibration necessary re-tighten
especially the fixing of the wires
wires.
5.4
5.4
5.2
6