1. Precautions Start up/Air Circulation Avoid using the evapora�ve cooling fan in a closed When the air cooler is switched on, it is on standby mode with a beep. A�er pressing the space. The unit should be used in well-ven�lated areas “ON/OFF”...
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If the cooler does not work for a long �me, in order to avoid damaging the cooler due to weather condi�on like freezing, and Iden�fica�on of parts avoid breeding mosquitoes and other insects, the water tank should be drained and turn on the cooler by pressing “ON/OFF” bu�on to dry off...
Troubleshooting Guide VAB025-DC Air ven�la�on chamber is Check the Problem Possible Cause Correc�ve Ac�on Remarks not large enough. Filter Clean or replace the filters. parameters of the We recommend pads are clogged or dirty. replacement parts. that a voltmeter is The filter pads are dry or Check the water distribu�on Measure the input voltage...
5. Product Dimension 6. Technical Information Model No. Coolstream CSi-503 Air Volume 2500 m³/h Voltage/Frequency 220-240V~/60 Hz Power 45 W Tank Capacity 13 L Dimensions 280x315x980 mm No. of Cooling pad 4 PCS Area Coverage 20 m²...
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