14
11.
Protect against humidity.
12.
Do not allow other persons in the grass cutter work area,
keep minimum distance 15m from bystanders.
13.
Watch out for projected objects.
14.
Do not touch hot parts.
CAUTION! The design is assumed to be safe, protection
measures and additional safety systems are used, nevertheless
there is always a small risk of operational injuries.
CONSTRUCTION AND USE
Petrol grass cutter is driven by a one-cylinder, air cooled, two-
stroke combustion engine. Petrol grass cutter is perfect for
rough terrain, where petrol mowers cannot operate. Two hands
handle allows comfort cutting of large areas. The tool equipped
with appropriate cutting element can also be used for trimming
lawn edges and finishing works around trees, pathways, to
remove tangled grass, reed and nettle in garden. Use accessories
only designed for the type of device and follow all instructions
contained in the manual. Petrol grass cutter is intended for
amateur use only.
Use the tool according to its purpose only.
DESCRIPTION OF DRAWING PAGES
Below enumeration refers to the device elements depicted on the
drawing pages of this manual.
1.
Engine control
2.
Shoulder strap holder
3.
Starter line
4.
Ignition plug
5.
Air filter casing
6.
Fuel filler plug
7.
Fuel tank
8.
Throttle cable
9.
Handle
10.
Carrying harness
11.
Drive shaft cover
12.
Shield
13.
Cutting element
14.
Fixing screws
15.
Cover of spool with cutting line
18.
Safety catches
19.
Spool with cutting line
20.
Spring
21.
Cutting line holes
22.
Spindle
23.
Spindle lock hole
24.
Three-blade knife
25.
Blade for cutting excess cutting line
26.
Fixing screws for plastic shield
28.
Additional button for locking throttle lever
29.
Ignition switch
30.
Throttle lever
31.
Shoulder strap spring hook
32.
Shoulder strap fastener
33.
Transmission lubrication cap
34.
Key for ignition plugs
35.
Ignition plug wire
36.
Ignition plug contacts
37.
Fuel filter
38.
Choke lever
39.
Membrane pump
40.
Idle running speed adjustment screw
41.
Air filter
42.
Air filter shield
* Differences may appear between the product and drawing.
MEANING OF SYMBOLS
CAUTION
WARNING
ASSEMBLY/SETTINGS
INFORMATION
EQUIPMENT AND ACCESSORIES
1. Cover of spool with cutting line
- 2 pcs
2. Three-blade head
- 1 pce
3. Handle
- 1 pce
4. Bolts and nuts
- 1 set
5. Carrying harness
- 1 pce
6. Key with screwdriver
- 1 pce
7. Hexagonal key
- 2 pcs
8. Flat spanner
- 1 pce
9. Screwdriver
- 1 pce
10. Container for petrol and oil blend
- 1 pce
11. Plastic shield
- 1 pce
12. Safety glasses
- 1 pce
13. Earmuff protectors
- 1 pce
14. Face shield
- 1 pce
PREPARATION FOR OPERATION
INSTALLATION OF THREE-BLADE KNIFE AND COVER OF
SPOOL WITH CUTTING LINE
Petrol grass cutter allows to work with three-blade knife and
cutting line, depending on the needs.
Do not operate the petrol grass cutter without shield installed.
INSTALLATION OF THREE-BLADE KNIFE
•
Install shield (
12
).
•
Install three-blade knife (
24
) (
fig. F
) on the spindle (
22
).
•
Put washer on, use the supplied key to tighten the nut while
keeping hexagonal key in the spindle lock hole to lock the
spindle (
22
) (
fig. E
).
INSTALLATION OF COVER OF SPOOL WITH CUTTING LINE
•
Install shield (
12
).
•
Screw cover of spool with cutting line (
15
) onto spindle (
22
)
counter-clockwise.
•
Put end of the hexagonal key into spindle lock hole (
23
) to lock
the spindle (
fig. E
).
•
Tighten cover of spool with cutting line.
•
Before operation remove cover from the blade for cutting excess
cutting line (
25
) (
fig. F
).
INSTALLATION OF HANDLE
Handle (
9
) allows easy and ergonomic operation of the petrol
grass cutter
•
Set handle (
9
) on the drive shaft cover (
11
).
•
Use six supplied fixing screws (
14
) to install the handle (
fig. A
).
•
Adjust handle to ergonomic position.
•
Tighten fixing screws with supplied key.
Summary of Contents for 50G491
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