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▶
Before supply of CO2 gas into incubator by gas tube, check the remaining gas volume in CO2 Gas
cylinder.
▶
When previous stage is cleared, connect the gas tube to regulator and incubator.
At this point, make sure that valves of all the part besides gas cylinder, Regulator are locked.
(
④
and
⑤
have the opposite lock direction each other.
④
is clockwise and
⑤
is counterclockwise)
▶
Open #5(Master valve of cylinder) and #4(the regulator valve), #3 Flow meter. While Flow meter
fully open, do adjust regulator valve up to 1.0 bar).
Pressure gauge may be difference from each gauge manufacturer.
If Regulator's pressure is too high, it causes malfunction of the CO2 control.
Therefore, it is highly recommendable to find a right level of pressure by user.
4. Power Switch On
Turn on the power switch in line of power cable. Then, digital LED will display current temperature and
CO
₂
% in chamber after below message passed in short time.
5. Setting Temperature
a.
Connect the power
, then the LED screen will display the temperature in the chamber.
b.
Press the "SET" button
, then, the LED screen will flicker and display.
c. Then, input the desired temperature by
pushing UP (▲) and DOWN (▼) buttons.
d.
Press "SET" key again
after putting the desired value. “SAVE” is shown up on the LED
screen as below.
Note:
If you don't press "SET" button after set-up, the new set-up value will not be saved at all.
Set-up Temperature range is 15
°
C ~ 45
°
C at ambient 25
°
C.