Nanni Q1500 Series, Руководство пользователя

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58
S 07 MAINTENANCE
OIL FILTER REPLACEMENT
DANGER!
Be sure to stop the engine before replacing the filter car -
tridge.
ENVIRONMENT!
Use a suitable container. Used oil must be disposed of in
accordance with national and international laws and reg-
ulations.
• Remove the oil filter cartridge (1) with the filter
key.
• Apply a light coat of oil to the new cartridge seal.
• To install the new cartridge, screw it in by hand.
Overtightening may cause the rubber seal to de-
form.
• After replacing the new cartridge, the engine oil
normally decreases a little. Therefore, make sure
that the engine oil does not leak from the seal and
read the oil level on the dipstick. Then fill up the
engine oil to the specified level..
IMPORTANT!
To prevent serious damage to the engine, replacement el-
ement must be highly efficient. Use only a NANNI genuine
filter or its equivalent.
CHECK FUEL HOSES AND CLAMPS
DANGER!
Stop the engine before the inspection.
• If the clamp (2) is loose, apply oil to the threads
and tighten it properly.
• The fuel hose (1) is made of rubber and deterio-
rates naturally. Replace the fuel hose and clamp
every two years.
• But if the fuel hose and clamp are damaged be-
fore 2 years, replace them.
• After replacement, bleed the fuel system (see
section on Replacing the fuel filter).