行业知识

How to maintain the ice water machine

Ice Water MachineMaintenance related knowledge

1, the set of various protection devices have been set up by the manufacturer, users do not arbitrarily change.

2, the unit failure alarm downtime, should first press the Alarm stop button (alarm lights will be extinguished), and then check the cause of the failure

, humidification machine should not be forced to boot up before troubleshooting.

3, do not cut off the power supply unless emergency.

Closed unit, if the unit in the winter to stop using, then shut down the unit, and then turn off the main power, the water cooler

Net。

4, air-cooled cold water confidential to ensure good cooling effect, it is necessary to keep the cooling water cooler surface clean, to ensure that the machine around the air circulation, low temperature, and regularly clean the heat sink coil.

5, air-cooled Chiller, after the boot should check the fan's steering is correct, if the steering normal, it can be used normally, if the reversal, the power wiring, the reverse phase, you must replace the phase sequence and then start.

6, keep the room clean, good ventilation, regular cleaning condenser to ensure the normal work of the unit.

7, water-cooled Chiller should keep the cooling water tower clean, keep the air circulation and temperature around the water tower low, avoid debris into the cooling towers to reduce the heat dissipation efficiency.

8. If the chiller has been used for 6 months, the dehumidifier or high/low voltage switch often fails, or the refrigeration capacity is reduced, staff should be arranged to clean the condenser. If this is done many times, the chiller goes to the trouble of the alarm screw chillers maintenance and maintenance methods for daily inspection and maintenance of hand hoist the method to judge the low oil pressure of diesel engine and the method of troubleshooting how to prevent fouling how to protect the heat pump prolong the service life of the vacuum pump