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Press these tow pads to switch between Cold Alarm, Warn Alarm, and
Control Temperate.
6.1.1.5 Increment and Decrement Pad
Use these two pads to increase or decrease temperature value.
6.1.1.6 Enter/ Escape Pad
After enter the password, press it to return to setting mode. After
setting, press it to return to monitoring mode.
6.1.2 Indicators
6.1.2.1 Operating Indicator
The indicator twinkles when the freezer operates.
6.1.2.2 Alarm Indicator
The indicator twinkles when an alarm occurs.
6.1.2.3 Temperature Failure Indicator
The indicator lights when the freezer temperature deviates either
above or below the alarm temperature settings.
6.1.2.4 Door Open Indicator
The indicator twinkles when the main door is opened or not properly
closed.
6.1.2.5 Life-Guard Alert Indicator
The indicator lights when the compressor has gone into a cautionary
state of operation to help to prevent failure.
6.1.2.6 Ambient Temperature Failure Indicator
The indicator lights when the ambient temperature has exceeded the
upper limit of the recommended operating range.
6.1.2.7 Heat Exhaust Failure Indicator
The indicator lights when the heat exhaust system is bad.
6.1.2.8 Clean Filter Indicator
The indicator lights when the air cooled condenser filter is dirty.
6.1.2.9 Power Failure Indicator
The indicator lights when there is a power failure.
