====WDI OF REFRIGERATOR ==== SWITCH ON PROCEDURE:\\ • First switch on the main power supply.\\ • Switch on refrigerator switch.\\ RUN PROCEDURE:\\ • Adjust the temperature at 2-6°C temperature by using control panel.\\ Note: - Do not switch off the Refrigerator\\ SWITCH OFF PROCEDURE:\\ • Transfer reagent/samples in other working refrigerator before doing switch off.\\ • Switch off the main power supply.\\ **MAINTENANCE:**\\ • Try to avoid contamination or spillage in the refrigerator.\\ • Monitor temperature of all refrigerators 24 hrs a day with the help of temperature charts.\\ • Defrosting is done once a month. The cool chamber is cleaned with 1% sodium hypochlorite and wiped with clean cloth after defrosting properly. The door gasket is cleaned properly.\\ • The compressor is kept dust free\\