Master Bilt 19-14009 - Manual (Page 2)

Operating Instructions for Master-Bilt Alarm/Light Module (19-14009) 1598003200
2
3.1 FRONT PANEL OPERATION
In Programming Mode press to select a parameter or to confirm an operation. *
Press and hold this key for more than 5 s to turn the controller OFF.
Press and hold this key for more than 1 s to turn the controller back ON.
HIGH
Press to see the HIGH Temp ALARM (ALU parameter)
LOW
Press to see the LOW Temp ALARM (ALL parameter)
In Programming Mode press to browse parameter codes.*
Press to increase the displayed value.
Press to mute the buzzer (+ relay) when an ALARM is happening.
Hot key programming: with the instrument on, insert the hot key and then press
the UP button.
In Programming Mode press to browse parameter codes.*
Press to decreases the displayed value.
Switch ON and OFF the light of the cold room
KEY COMBINATIONS: PRESS SIMULTANEOUSLY
+
To lock and unlock the Keyboard.
+
To enter the Programming Mode.*
+
To exit the Programming Mode.
+
HIGH
To enter a new value for the HIGH Temp ALARM (ALU).
+
LOW
To enter a new value for the LOW Temp ALARM (ALL).
3.2 USE OF LEDS
Each LED function is described in the following table:
LED MODE Function
ON ALARM signaling
ON The light is on
°C ON Celsius degrees operation
°F ON Fahrenheit degrees operation
4. T ALARMS SETTING
4.1 HOW TO SET THE MIN TEMPERATURE ALARM
• To modify the minimum (LOW) Temp ALARM: hold the
+ LOW keys pressed for 3 s until the
minimum Temp alarm will be displayed.
• Change the value using the UP and DOWN keys.
• Press
the SET key to confirm the new value and exit.
4.2 HOW TO SET THE MAX TEMPERATURE ALARM
• To modify the max (HIGH) Temp ALARM: hold the
+ HIGH keys pressed for 3 s until the max
Temp alarm will be displayed.
• Change the value using the UP and DOWN keys.
• Press the SET key to confirm the new value and exit.