2.3 Installation of the Main Processing Card
•
A LITHIUM BATTERY IS USED IN THE MPR CARD. THERE IS A RISK OF EXPLOSION IF
BATTERY IS REPLACED WITH THE INCORRECT TYPE. DISPOSE OF USED BATTERIES
ACCORDING TO THE INSTRUCTIONS.
LED Indications
Indication
BATT ALARM
SD ACCESS
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Installation Manual
Colour
Description
Red
Battery alarm indication
•
OFF: Normal
ON: Alarm
Green
SD memory card status
•
ON: Accessing