Bedienungsanleitung/Operating Instructions
schuett phoenix II Sicherheits-Bunsenbrenner/Safety Bunsen Burner
Seite/page 20
Setting of burn-time (standard, accu)
Choose the requested operating mode “Hand” – “Foot” – “Sensor”.
Move the joystick downwards and choose the setup level 1.
The display shows the current preset burn-time flashing (e.g. “1:00” = 1 minute) and may be
adjusted by moving the joystick to the right (+) or to the left (-).
Up to 3 minutes, the burn-time display is adjusted in seconds and after that in minutes. For rapid
change of time hold the joystick to the desired side, for fine adjustment shortly move the joystick to
the right or to the left.
The circle of seconds (blue) and the circle of minutes (green) visually display the burn-time in
addition. One blue line equals to one second, one green line equals to two minutes.
Confirm the settings by shortly pressing the centre of the joystick,
lights up in green colour.
Return to the display of operating mode by moving the joystick upwards.
Remark:
The burner automatically switches off after the preset time, if it is no longer in use
(more information under operating mode “Settings”, see page 24).
Information on battery (phoenix II accu)
Charge the battery of the schuett phoenix II accu with the power supply for 12 hours
without interruption before putting into operation for the first time.
The battery charger is integrated in the power supply and provides all safety
appliances. Overcharging the built-in battery is prevented.
Charge the battery after operation or when the display shows
“Charge battery”.
Only use the built-in battery or replacement batteries from the manufacturer.
Never use a battery that is damaged or exhausted.
Do not expose the charging and battery contacts to conductive materials.
Dispose exhausted batteries according to governmental regulations. Forward them to recycling.
Do not throw the battery into fire.