MRC IncuShaker LOM-7450-CO2, Руководство пользователя

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No Inject
Humidity
:
50%
CO
2
: 06.0%
50% Humidity:
CO
2
: 03.0%
:
50% Humidity
LCD Display Sound
Overspeed
alarm
Communication
failure
Cause
Solution
23
24
10. Alarm System
●
value)
CO
2
concentration high alarm (when the CO
2
concentration is 1% higher than the set
Alarm indicator light will flash and the buzz will sound. Press any key to stop the buzz but
the alarm indicator light will remain flashing.
●
for no less than 15 minutes)
CO
2
concentration low alarm (when the CO
2
concentration is 1% lower than the set value
Alarm indicator light will flash and the buzz will sound. Press any key to stop the buzz but
the alarm indicator light will remain flashing.

No gas intake alarm
●
The no gas intake alarm will show on the display window if the instrument remains in the
CO
2
concentration low status for more than 5 minutes. The alarm indicator light will flash
and the buzz will sound. The electromagnetic gas valve will be closed automatically.
Press any key to cancel the alarm status and the instrument will stop operation.
11. Troubleshooting
Troubleshooting
Error
Intermittent-
siren
Intermittent-
siren
Intermittent-
siren
Intermittent-
siren
Over-
temperature
alarm
No gas intake
Speed difference more than 5 rpm
Electrical malfunction
Electric motor failure
Temperature difference more than
3 degrees
Temperature sensor damaged
Cooling system failure
Heating system malfunction
Communication cable not connected
Communication cable interrupted
Door open
Sensor damaged
Empty CO
2
gas tank
Contact local sales/service
Contact local sales/service
Contact local sales/service
Contact local sales/service
Contact local sales/service
Contact local sales/service
Change sensor
Connect communication cable
Restart instrument
Close incubator door
Change sensor
Change CO
2
gas tank