Stiga MP2 504 Series, Operator'S Manual

Page: 119 / 380

EN - 11
Operation Frequency
(hours)
Completed (Date or Hours) Notes
Complete bolt and screw check After each
use
par. 7.4
Adjusting the converter cable ** par. 8.2
Cutting-means positioning and condition check Before
each use
par. 8.1
Replacing the cutting-means - par. 8.1
***
ENGINE
Checking/topping up fuel level Before
each use
par. 7.2
*
Check/top-up engine oil Before
each use
par. 7.3
*
Air filter cleaning and check * *
Spark plug points cleaning and check * *
Replace the spark plug * *
Battery power reserve * par. 7.6
*
* Check the engine manual.
** Operation to be performed at the first signs of any malfunction
*** The operation must be carried out by your Dealer or a specialized Service Centre
14. PROBLEM IDENTIFICATION
PROBLEM PROBABLE CAUSE REMEDY
1. The engine will not start
or will not keep running
Incorrect starting procedure. Follow the instructions (see chapter 6.3)
No oil or fuel in the engine Check the oil and petrol levels
Dirty spark plug or incorrect
distance between the electrodes
Check the spark plug (Consult
the engine manual).
Air filter clogged Clean and/or replace the filter
(Consult the engine manual).
Carburetion problems Contact the authorised service centre.
The lawnmower's fuel tank was not
emptied at the end of the previous
season The float may be blocked.
Consult the engine manual and contact
the authorised service centre.
2. The engine runs
irregularly, lacks power
when revved or cuts
out whilst working
Air filter clogged Clean and/or replace the filter
(Consult the engine manual).
Dirty spark plug or incorrect
distance between the electrodes
Check the spark plug (Consult
the engine manual).
Carburetion problems Contact the authorised service centre.
3. If the engine floods
The manual starter handgrip has been
used repeatedly with the starter inserted.
Check the engine manual.
The manual starter handgrip has
been used repeatedly with the
spark plug cap removed.
Insert the spark plug cap and try to start
the engine. (Check the engine manual)
4. The cut grass is
not collected in the
grass catcher
The cutting means has collided with a
foreign object and received a knock
Turn off the engine and disconnect
the spark plug cap.
Inspect for damage and
Contact a Technical service centre
for the replacement of the cutting
means if necessary. (par. 8.1)
The inside of the chassis is dirty Clean the inside of the chassis to ease the grass
discharge towards the grass catcher (par. 7.3.1)
5. Irregular grass cutting The cutting means is not in good condition Contact a Technical service centre for the
sharpening or replacement of the cutting means