Varifan MST-2B, Руководство по установке

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Page 33
HIGH TEMPERATURE ALARM
This function establishes the temperature
difference above the main set point that the
room can reach before a high temperature
alarm is signaled. When a high temperature
alarm occurs, an alarm contact is activated and
the alarm LED lights up on the MST-2B.
The high temperature alarm is adjusted in 0.5
degree increments from a minimum setting of
0.0°F (0.0°C) to a maximum setting of 32.0°F
(18.0°C)
Adjusting the high temperature alarm:
•
rotate the selector dial to position (12),
•
rapidly rotate the adjuster dial back and
forth to enter secondary function mode,
•
rotate the selector dial to position (11),
•
rotate the adjuster dial counterclockwise to
decrease the setting, and clockwise to
increase it.
The high temperature alarm setting is displayed
on the MST-2B.
Alarm
CHAPTER 3 - USER’S GUIDE