44 _ Troubleshooting
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1) Supply 4.5L of water.
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Water supply error : detected in the same way as normal water supply error but if water is not fully supplied for a maximum of 5 minutes, the
water supply inspection code is activated.
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alternation. Operate for 10 seconds each time after it reaches the target alternation location.
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When the last alternation completes, the circulation pump operates from LOW (starting alternation) again.
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once.
3) Operate the Dispenser Actuator for 130 seconds.
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5) If after 1 Cycle is run for each alternating position and the temperature has increased by more than 2 degrees over the initially saved
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operating the heater, turn the heater OFF and judge it as normal operations of the heater.
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normal, and then the Dispenser is operated for 130 seconds.
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7) HC1 error will occur if the heater operation is not judged to be normal after 10 minutes have passed.
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1) Operate the drain pump.
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4) For models without low water level detection, proceed to the next step after draining without the drain inspection code.