Daikin AKZJ8Series Instruction Manual
                                            | |
Contents
| 
18BeforeOperation Handling19See page20See page21See page22See pageChecking Initial Operating ConditionsTurn ON the power supply for the OilCooling Unit.Is “U1” displayed on the control panel?Check the initial operating conditions.Changing operation settingsIs the “Operation lock” mode selected? Cancel the operation lock mode.It means reverse-phase connection.Exchange two phases out of threephases (L1, L2 and L3).(1) Operation mode display: Displays the operation mode.(2) Data display: Displays the target temperature setting.Check the current operation settings on the control panel display.With the standard model, the factory setting of the operation mode is “3” (Room temperature tuning, Tank liquidtemperature control), and the temperature difference is “0.0 (K)”.(With non-standard models, the factory settings may be different from the above.)Holding constant tank liquid temperatureTuning tank liquid temperature to room temperature (or machine temperature)Cooling liquid in the tank at constant capacity (%)Check the indication on the control panel.The DAIKIN factory setting is the “Operation lock” mode.∗1: You hear tick sound after power-ON, while the electronicexpansion valve is under initial setup. This does not mean afault.∗2: For initial setup of the electronic expansion valve and themicroprocessor, the Oil Cooling Unit takes 60 to 90 seconds.After the initial setup, cooling operation starts (the compressorruns).∗ The “Operation lock”mode locks the OilCooling Unit, and disablesany key operation otherthan operation lock cancel.If you keep pressing the and keyssimultaneously for two seconds, the Oil CoolingUnit starts operation.Keep pressingthese keyssimultaneously fortwo seconds.Operation lock mode Normal modeYESYESNONO(1) (2)Example) Room temperature: 35˚C |
Related manuals for Daikin AKZJ188
This manual is suitable for:
manualsdatabase
Your AI-powered manual search engine