SpA MC 2300
8
IMPORTANT :
Before doing the operations described below, switch off the engine.
The milling unit (Picture 11) can be mounted so that the mowing rotation corresponds to the advancing wheel rotation or
contrary to it. See the dart indication on the mowing unit side.
To change the rotation take out the hood panel for milling cutter unscrewing the two bolts (Ref. “A” Picture 10) and the bolt
(Ref. B Picture10).
Slip the milling transmission unit off by pulling the lever (Ref. B Picture 8), remove the spur (Ref. A Picture 11), taking off the
bolt (Ref. A Picture 11) and mount it again upside-down. Then mount the hood panel for milling cutter again on the
transmission unit upsid e-down making al l the inver se pro cess .
The milling cutter hood panel can enable, through two adjustable sides (Ref. “B” and “C” Picture 11) two working width, cm.
40 and 50.
In the narro wer version, the mi lling blades of the external cutters have to be screwed and turned in wards (Ref. ”D” Picture11).
16 MAINTENANCE AND LUBRICATION
A good mai ntenance and a perfect lubricati on are both necess ary operations t o keep your mac hine perfectl y ef ficient. The machine is
normally deli vered pac ked and without engine oil, as it is indicated on t he note applied to the engine.
ENGINE
Please follow the specific “ENGINE USE AND MAINTENANCE” bookl et provided with the mac hine for i nstructio ns, use and mai ntenance of
the engine.
It is a good rule t o control the oil level ever y 5 hours of work and to change it every 50 hours. Use oil SAE 40 in su mmer and SAE 20 in
wint er. The first oil c hange must be done aft er 10 hours of wor k.
Control t hat the air-filter is clean, if the filter is in oil bat h control the le vel ever y 8-10 hours of wor k or even more frequentl y if you are
wor king in dust y grounds . Use engine oil t o rest ore t he oil level; before r efilling the oil tank, wash it carefully.
GEAR BOX
Control t he oil level ever y 50 hours of work by t aking out t he cap on the gear box c ase (t he machine must be in t he horizontal position).
If necessary, add oil SAE 80-90. It is suggested to c hange oil at least onc e a year . T o empt y the oil in the gear box, unscrew the cap of t he
inferior part of t he box (Ref. “A” Picture 14), take out t he oil cap (Ref. “A” picture 7) to allow the oil flowing out more easily. Put the inferior
cap again and fill with oil though the cap (Ref. ”A” Picture 7) up to the screw level (Ref. “B” Picture 7).
MILLING CUTTER
Before starting to work, control that all screws are well fastened, especially those of the mill hoes .
Control the oil level of the milling cutter transmission unit ever y 100 hours of work , by taking out the cap on the lid (Ref. “E” Pict ure 11). Oil
must fill almost completely the gearbox case. Use SAE 80- 90 oil.
CUTTERBAR
! Befor e starti ng to wor k, c ontrol that all screws are tight fastened.
! Every 4 hours of work lubricat e t he i nside of the blade head.
! Every 10 hours o f wor k lubricate the ecc entric f errule - (Ref. “A” Picture 12).
! Every 20 hours o f wor k lubricate the linkage between t he c utt erbar and the machi ne.
! Periodicall y is needed to control bl adehol ders (Ref . “B” Pict ure 12) s o t hat the blade has not t oo much freeplay or is f astened too tight. If
the c utting of t he grass aft er the adjust ments is not s atisf ying, t he blade needs to be grinded or changed.
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