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8. Safety installations
8.1. Excess temperature protection
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This safety installation is independent of the control circuit.
When the temperature of the bath fluid has reached the safety temperature (85
°C), a complete shutdown of the compressor and pump is effected.
The alarm is indicated by optical and audible signals (continuous tone) and on
the LED-DISPLAY appears the error message "Error 14".
8.2. Low level protection
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This safety installation is independent of the control circuit.
If the low liquid level protection device is triggered, a complete shutdown of the
compressor and circulating pump is effected.
The alarm is indicated by optical and audible signals (continuous tone) and on
the LED-DISPLAY appears the error message
"Error 01".
L Turn off the unit with the mains switch, refill bath fluid and turn the unit on
again!
Caution:
For refill always use the same bath fluid type that is already in the bath.
Notice:
Check the low liquid level protection device at least twice a year!
To execute a functional test, drain the liquid until the alarm for low liquid level is
triggered. Refill liquid afterwards.
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