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Chapter 2
HARDWARE INSTALLATION
User's Manual |
CS551
Heater(Optional)
The heater is used to warm up the CPU for the operation in cold environments.
It activates at the temperature between -5~-10°C with LED1 being red on the system board.
Below table shows various types of the heater condition.
Condition
Power Status
System status
LED
Remark
Heating
Power off
G3
RED
Power on
S3-S0
RED
CPU
light-loading.
Non-heating
Power off
S5
Green
Power on
S0
Green