Tosai SRE 300 Mode D'emploi page 55

WARNING!
Remove dust or metallics, if any, on the space between
blades. It may catch fire (known as "a tracking phenomenon").
At Least Once A Year:
Shove the Unit while it is operating, to check that Auto Shut-off Device
functions properly and flames go out.
(Confirm that digital indicator displays "E4" code.)
At Least Once A Month:
Dust or water in a fuel filter may prevent
smooth flow of kerosene, which potentially
leads to ignition failure or accidental cease.
1.
Unplug the Unit.
Remove fuel tank out of the Unit.
2.
Remove fuel strainer from fuel
receiver.
Be careful not to drop any dust or
water onto the receiver.
3.
Rinse the fuel strainer with clean,
pure liquid combustible for mobile
heater. Never rinse it with water.
4.
Reset the fuel strainer to the Unit.
Wipe out any oil remaining, if any, on
the receiver before resetting the fuel
strainer.
Replacement of Fuel Filter:
Fuel filter is available at your local store.
Replace the fuel filter with new one if usual cleaning
procedure does not work.
1.
Place a fuel strainer upside down.
Tap the base of the strainer and remove the
filter.
2.
Set a new filter by fixing four clutches onto
the strainer.
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