Maintenance of ABL80 flex

Dear sir or Mam, I need a copy of operator manual of the blood gas ABL80 flex. as you should know I dont know how should we do daily maintenance of it or how often cleaning or rinsing should be done and also with what a solution? would you mind to inform me and send a copy of user manual/ Thanks Dr Toraj Hemati CLS PhD in Hematology & transfusion medicine