Sanyo MCO-5M - Page 16

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14
INCUBATOR COMPONENTS
12. Set key (SET): Pressing this key to enter the setting mode, and the digits to be set will flash.
13. Calibration key (CAL): By pressing this key for approximately 5 seconds, the unit enters calibration
function mode. Also, used to change the UV lamp ON period. See page 36 and 24 for the details.
14. Alarm buzzer stop key (BUZZER): Press this key to silence the buzzer when the alarm operates
and the buzzer sounds.
15. N
2
/O
2
gas supply line indicator (A/B): The lamp for the supply line currently in use lights up.
(Lamp ON; cylinder A, Lamp flash; cylinder B)
16. CO
2
gas supply line indicator (A/B): The lamp for the supply line currently in use lights up
provided that MCO-5GC changeover accessory is installed. (Lamp ON; cylinder A, Lamp flash; cylinder
B)
17. Gas supply line switching key (GAS SUPPLY): This is a key to select N
2
or O
2
gas supply. By
pressing this key, the N
2
or O
2
gas supply line (A/B) is changed in O
2
density set mode. The supply line
is changed automatically when N
2
or O
2
gas cylinder is empty. Similarly, by pressing this key in CO
2
density set mode, CO
2
gas supply line is changed automatically when an automatic gas cylinder
changeover MCO-5GC (option) is installed. The supply line is changed automatically when CO
2
gas
cylinder is empty.
18. Enter key (ENT): Pressing this key memorizes the set value in the controller.
19. Numerical value shift key ( ): Pressing this key in the setting mode causes the numerical value
to shift. In key lock mode, pressing this key makes key lock ON or OFF.
20. Digit shift key ( ): Pressing this key in the setting mode causes the changeable digit to shift.
Pressing this key more than 5 seconds enters key lock mode. See page 27 for the key lock.
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