Benchmark Scientific BSH5000, Руководство по эксплуатации, Страница: 7 / 15

BSH5000 Operation manual Chapter 4 Operation Guide
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5
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Chapter 4 Operation
1. Temperature and time setting
a) Press the On/Off switch to power on the
instrument. The instrument performs a self
test followed by an alarm to signal that the
product is ready for use.
b) After about 3 sec. the temperature will
automatically increase to the most recent
setting. The values shown on the display
are actual settings (real time temperature &
time remaining.) The example shows an
actual temp. of 28.5°C and 35 min. remaining.
c) To adjust the set temperature,use the  and

keys to selectl the desired temperature (Ex.
55.5). After 5 seconds, the temperature is
stored and the instrumnent will begin heating.
d) To set the time, Press the “
Mode
” key, the
displayed time begins flashing, press  or 
keys to set the desired time (ex. 1 hr 20 min.).
After 5 seconds the desired time is stored.
NOTE: The timer will not begin unless the
“Start/Stop” button has been pressed