BESTTOP under counter chiller with high functionality for a professional kitchen
Shelving loading capacity more than 40Kg
Integrated handle for easy door opening
Stable operation at an ambient temperature of 43 degrees Celsius; climate Class 5
Temperature range of -5˚C to 8˚C on refrigerators and -18˚C to -22˚C on freezers
|Model||Cooling type||Classification||Cabinet Dimensions||Net Volume (liters)||Refrigerant||Temperature（℃）||Power(W)|
1. Confirm before each start-up: the power supply voltage is normal; the corresponding valves of chilled water and cooling water system have been opened; the cooling tower water quantity is sufficient, the automatic chilled water exhaust valve is opened, and the water supply system is normal; the differential pressure bypass valve is working normally; the unit has been preheated with power for 12 hours.
2. Start-up procedure: start cooling and chilling pumps and auxiliary equipment such as fan coils and cooling towers, check whether the flow of chilled water and cooling water is normal, and whether other equipment moves normally; set the required chilled water temperature; press the open button to start the unit.
3. Daily operation check content: After the unit is started, the operator should check and record the operating parameters of the unit - unit suction and exhaust pressure, if the exhaust pressure is super high, the cooling system should be checked to see if it is normal, if the pressure is too low, the system should be checked to see if the refrigerant is leaking. The three-phase voltage and current of the unit. Cooling and chilled water inlet and outlet pressure and temperature. When the inlet water temperature of cooling water drops to very low, the cooling tower fan can be closed or a cooling water bypass tube can be added so that part of the cooling water does not go through the cooling tower. Temperature controller, whether the unit can automatically start and stop and load and unload. Refrigeration oil level should be above half mirror of oil mirror. Check whether the unit has any strange sound.