Preventive maintenance
4
Service instructions
5015108-00 Edition 0403
Function check
This must only be done by authorised personnel.
The machine is connected to the electricity supply and some components are live.
Instructions, cable, switch
• Check that a goods placing sign has been put up on the wall behind the disinfector.
• Check that the isolator switch on the wall is working and that the connecting cable is
undamaged and free from defects.
Filter and valves
• Check that level switches and manual shutoff valves are working properly.
• Check the filters in the supply line (see under Cleaning the filters in the supply line). Clean
when necessary.
• Check all pipe couplings. Tighten and seal if necessary.
Controls
• The machine is operated with the buttons on the control panel.
• Check that the control buttons are working. If the buttons are working, a beep will be heard.
• While a program is running check that the yellow lamp at M is lit. When the program is
complete, the green lamp at N should light up.
Insert for goods
• Check that the inserts for the machine dock properly with the water outlets.
• Check that washing arms (if fitted) rotate and are not clogged.
• Check that the goods to be cleaned are retained in the insert.
V190
Container alarm