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5. Operation
5.1. Recommendations during operation.
• Remove the tube with the solution from the socket before switching the unit on or off.
• We recommended keeping the unit switched on for 15 minutes before starting the
operation in order to stabilize it in the working mode.
• If flat-bottomed tubes are used, the solution level should be higher than 7 mm from a
tube bottom; if round-bottomed tubes are used - higher than 12 mm from a tube bot-
tom.
• Check if the A-16 adapter is in the socket (fig. 2/1). The device is calibrated for oper-
ation with the glass tubes 16 mm in external diameter. To use different tubes, recali-
brate the unit, see the Calibration section of the manual.
Figure 2. Front view
Figure 3. Back view
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