Hydrospace S4 Standup, Owner'S Manual

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50 english
ATTENTION
If the engine is "knocking" or "whistling", use another type of petrol with a higher
octane rating. If you allow this operating condition to continue, it can cause seve-
re engine damage. High petrol quality is important. Low quality fuels or fuels
which do not conform to the industrial standard can lead to insufficient engine
performance. Operating problems of the engine which are caused by the use of
inferior or not recommended fuels are not covered by the guarantee which
applies to you.
Fuel tank content:
maximum 18 litres
Always keep the S4 Standup horizontal when filling the fuel tank.
Recommended fuel:
Super petrol unleaded DIN 51607, Octane between 95 and 98 ROZ/85 MOZ.
US premium Unleaded fuel (91/92/93 Octane) or 95/98 ROZ ISO 5146.
Hydrospace will not recognize any damage caused by the use of unlicensed lubricants
or fuels during the guarantee period. Hydrospace cannot accept any guarantee or
warranty claims in such cases.