Operation Manual

12
SOLAR BOOSTER D/EH
Original Instructions
3.11 Connecting to external
fuel supply –
D-models
All SOLAR BOOSTER D- mod-
els must be connected to an
external fuel supply (canister or
tank) as no internal
provision is made for storing
fuel.
You can choose between one-
and two-string connection,
where "one"-string only has one
supply hose (a) and "two"-string
has an additional return hose
(b) - see illustration.
Please observe that in some
countries only the "one" string
system is approved.
The fuel hose(s) should be
guided through the rubber
grommet(s) in the chassis of
the SOLAR BOOSTER as
shown in the fi gure and routed
securely to the external fuel
supply.
a = Oil in
b = Oil return (only two-string
connection)
Please observe the following
restrictions to fuel line.
a
b
Diesel according to EN 590 (up to 7% bio diesel) can be used with the following restrictions:
• Maximum storage time in high pressure cleaner diesel tank: 1 month.
• Diesel stored externally for more than 6 months is not allowed to be fi lled into Nilfi sk-ALTO high
pressure cleaners.
• Diesel EN 590 is not recommended for use in HPW’s at an ambient temperature below 0°C.
• Diesel EN 590 from an open container must not be used.