Coldtainer F0140/FDH Panduan Pengguna - Halaman 12

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reach parameter "A6", high temperature alarm delay after power on

- Min...Max values are 0...99 minutes (default is 0)

- touch UP or DOWN to select a value and touch SET key to set it

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reach parameter "A7", high/low temperature alarms delay

- Min...Max values are 0...240 minutes (default is 0)

- touch UP or DOWN to select a value and touch SET key to set it

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reach parameter "A11", high/low temperature alarms reset differential

- Min...Max values are 1...15 °C/°F (default is 2.0)

- touch UP or DOWN to select a value and touch SET key to set it

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Touch the SET key for 4 seconds (or press the Off key) to exit the procedure

In case of High / Low temperature alarm the display will show "AL" or "AH" and

the buzzer sound.

The temperature alarms have automatic reset. To silence the buzzer press a key

BATTERY PROTECTION

All units are equipped with an integrated voltage monitor system. The system

measure the voltage at the input terminals of the compressor electronic (so be

aware of voltage drops) and then switches off automatically the compressor as soon

as the supply voltage falls below a set level. The unit will switch the compressor on

once the battery has been recharged to the restart voltage level (normally 1,3V

higher than the cut-out value).

The cut-off / cut-in pair of values are factory preset. See the technical data for the

values for each model.

Please note that the protection circuit will disconnect only the compressor.

Thermostat and fan will remain connected, draining a small amount of power from

the battery.

The SECOP electronics used in the units ave a built-in self-diagnostic program.

On models with BD50F and BD80F compressors, if there is a detectable error then

the red LED light positioned nearby the display of the electronic thermostat will

flash 1 to 5 times and repeat the pattern, showing the possible reason of the stop of

the operation. 1 flash of the red LED light means that the battery voltage is below

the cut/out setting. Check the source battery for proper operation and sufficient

voltage output. If power source is adequate then check wire sizes and conditions

of the connectors to avoid voltage drops.

On models with BD220CL compressors, it is possible to set all working parameters

and access the self-diagnostic info via a gateway connection to a personal computer

with the Tool4CoolÆ SECOP software.