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8.6. CLEANING AND ADJUSTING THE SPARK PLUG
SPARK PLUG TYPE
HPSTAR 150-13
NGK BR 6HS
HPSTAR 200-15
HPSTAR 200-21R
HPSTAR 250-15
HPSTAR 300-15
•
(a) If the spark plug is blocked with carbon deposits, remove carbon deposits using a spark plug
cleaner or a wire brush. [Fig. 25]
•
(b) Adjust the electrode gap between 0,6 and 0,7 mm. [Fig. 25]
8.7. CHANGING THE PUMP OIL
Replace the pump oil every 500 hours or at least once a year (for a new pump, replace the oil for the
first time following 50 operating hours).
Recommended or equivalent oils
HPSTAR 150-13
MOTUL MOTYLGEAR 75W90
HPSTAR 200-15
MOTUL MOTYLGEAR 15W40
HPSTAR 200-21R
MOTUL SAE30
HPSTAR 250-15
MOTUL MOTYLGEAR 15W40
HPSTAR 300-15
MOTUL SAE30
1. Fit a container under the pump [Fig. 26] and [Fig. 27];
2. Remove the emptying plug from under the pump [(a) Fig. 26] and [(a) Fig. 27];
3. Let oil completely flow out, then fit in the emptying plug;
4. Fill the pump with new oil, up the right level [(b) Fig. 26] and [(b) Fig. 27].
8.8. CHANGING THE REDUCTION GEARBOX OIL
Replace the reduction gearbox oil every 500 hours or at least once a year (for a new pump, replace
the oil for the first time following 50 operating hours).
Recommended or equivalent oils
HPSTAR 200-21R
ISO VG 220
0,21 KG
1. Fit a container under the reduction gearbox;
2. Remove the emptying plug from under the reduction gearbox;
3. Let oil completely flow out, then fit in the emptying plug;
4. Fill the reduction gearbox with new oil, up the right level.
