11
Control panel and keypad
1. Digital temperature indicator
(TEMPERATURE
o
C): Normally, this indicator shows the chamber
temperature. In the setting mode, it shows the set value of the chamber temperature. If the self
diagnostic function detects any abnormality, an error code will be displayed.
2. Heater lamp
(HEAT): This lamp lights when the heater is energized.
3. UV indicator
(UV): This lamp lights when the UV lamp is ON. The blink of this indicator
recommends the replacement of UV lamp. See page 33 for the details.
4. Door lamp
(DOOR): This lamp lights when the outer door is open.
5. Water level alarm lamp
(RH PAN): This lamp blinks when the water in the humidifying pan is less
than approximately 0.8 liter.
6. High limit regulator
: This regulator is used to set the high limit temperature.
7. Over heat lamp
(OVER HEAT): This lamp lights when the chamber temperature reaches the high
limit set value.
8. CO
2
inject lamp
(INJECT): This lamp lights when CO
2
gas is being injected.
9. Digital CO
2
density indicator
(CO
2
%): Normally, this indicator shows the CO
2
density in the
chamber. In the setting mode, it indicates the set value of the CO
2
density. The empty gas supply line
is displayed when CO
2
gas cylinder becomes empty (only when MCO-5GC is installed). See page 31 for
details.
10. O
2
inject lamp
(INJECT): This lamp lights when N
2
or O
2
gas is being injected.
11. Digital O
2
density indicator
(O
2
%): Normally, this indicator shows the O
2
density in the chamber.
In the setting mode, it indicates the set value of the O
2
density. The empty gas supply line is displayed
when N
2
or O
2
gas cylinder becomes empty (only when MCO-5GC is installed). See page 31 for details.
1
4
5
7
2
3
6
8
9
10
11
Summary of Contents for MCO-5M Series
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