Thenow HSN-J15-Z, User Manual

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１８
Online Debugging
Note: Always operate this machine from a 220V 1 phase or 3-phase 380V, 50Hz power source, and the
fluctuation amplitude does not exceed 10%, the junction box capacity meets the equipment electrical using
requirements; Take reference to the internal electrical schematic diagram of the unit, connect the indoor unit and
outdoor unit, and ensure that the unit is effectively grounded.
1.) Power the machine.
2.) Set the operation mode, temperature and humidity (For setting methods, please check the operation section
of the controller in the user manual)
3.) Humidity setting value is 95% (higher than the ambient humidity) and temperature is set at 8 ℃ (lower than
the ambient temperature), the setting operation mode is auto. Then cooling, heating and humidification will be
calling automatically according to the setting value.
4.) Keep the machine running at least 30 minutes.
After the machine runs for 30 minutes:
1. Check the alarm record. If all functions work well, no alarm record will be generated.
2. Check the machine for leaks. In case of leakage, first check whether the drainage is smooth. If so, reduce the
opening of the ball valve to reduce the inlet water pressure. Run the machine for half an hour again and check
whether the leakage problem is solved.
3. Check whether the temperature is lower than that when the machine is started. Generally, the coil temperature
is reduced by 5-14 ℃ as the normal range.
4. Check whether the humidity is higher or the same as when the machine is turned on.
5. If the cooling, heating and humidification of the equipment can operate normally and there is no water leakage,
the debugging work is completed.
Note:
After transportation or moved, it needs to be allowed to stand for more than 24 hours before it can be
turned on.