OHAUS FC5714 Service Manual

Also see for Frontier FC5714: User guide User guide Instruction manual Instruction manual Instruction manual

Contents

SERVICE MENU 15Page 15 of 43 SERVICE MANUAL FC5718/R © OHAUS Corporation2 SERVICE MENUPart 1 is accessible for the USER and different points can be read respectively settled. This is alsodescribed in the instruction manual.Part 2 is for internal use respectively for OHAUS trained service personnel only.2.1 Activation of the operation menuThe menu can be started as follows:• Open lid of the centrifuge and switch off main switch.• Press the keys Time and Door Open hold them and at the same time switch on theunit• After the indication displays flash on, let go of the Time and Door OpenIn the display „rpm/rcf“ the stored type of the centrifuge (i.e. 5816R) and below aletter (i.e. c) is indicated for about 2 seconds. The letter stands for the differentversions of the units which are currently stored in the control board:for c = coolfor h = heatfor no = nothingNow it follows a display test for about 5 seconds as shown here under.Now you have entered the Service mode. By pressing the key accel/decel you go to thesubmenus.Now in the display „accel/decel“ the word „service“ will flash. Only as long as thisword is flashing, you can scroll through the further submenus with the potentiometer.You have to repeat this step constantly to enter the different submenus.