The37Company Mistral-Air MA1100-EU, Руководство пользователя

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INT-R295-EN-10-11-17
19
9.1 General Alarms
If equipment emergencies occur, an audible alarm sounds and the relevant
LED(s) on the control panel will turn yellow. These safety systems are
described as follows:
A. Primary Over Temperature Alarm
This flashing yellow LED indicates an over temperature
condition of ≥ 45.5 ºC. The flashing LED will be accompanied by
a triple beep with an interval of 12.5 seconds. These alarms will
remain activated until the temperature falls below 45.5 ºC.
The heater shuts down; the unit tries to control the output
temperature to the set point. If this fails three times in a row, the
heater and blower will shut down completely
.
B. Secondary Over Temperature Alarm
This flashing yellow LED indicates an over temperature
condition:
•
Lower limit: > T
primary
•
Upper limit: ≤ 56.4 ºC
The flashing LED will be accompanied by a triple beep with an
interval of 12.5 seconds. If this occurs, the heater and blower
will shut down and control of the unit will not be restored until
the unit is powered off by disconnecting the mains plug and the
internal temperature sensor has been cooled down.
In case of a secondary over temperature alarm, check for hose
blockage.
In case of a repeated secondary over temperature alarm,
after resetting the unit, the unit must be sent for technical
support to a certified service department.
C. Under Temperature
This yellow LED indicates an under temperature condition. It is
set to activate at 6 ºC under the set temperature. One single
beep is produced