4 temperature warning system, Temperature warning system – Grass Valley LDK 4475 Reflex SuperXpander User Manual
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LDK 4475 Reflex SuperXpander User’s Guide (v1.0)
Chapter 3 - Operation
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Note
The power drawn from the combined utility power outputs should never exceed 120 W.
The utility power indicator on the control panel provides information about the power outputs:
3.1.4 Temperature warning system
When the temperature inside the Reflex SuperXpander becomes too high, utility power is
switched off. The table below shows detailed information about the temperature warning
system:
Indicator
Description
Green
Normal operation. Power is available.
Green (blinking)
Power overload or temperature too high
Off
This indicates that there is a power overload on the power outputs. Power is
switched off.
Temperature
Action
below 60 ºC (140 ºF)
Normal operation.
from 60 ºC (140 ºF) up to
70 ºC (158 ºF)
A warning message is shown in the viewfinder. The utility power indicator on
the control panel is blinking.
higher than 70 ºC (158 ºF)
The power output is switched off and a warning message is shown in the
viewfinder. The utility power indicator on the control panel is off.