Wascomat EX-30 S and EX-50 S Operating & Maintenance Manual - page 57
57
Mechanical and electrical design
To replace an element
•
Switch off the power supply to the machine at the main switch/wall
switch and check that the machine is isolated from the power supply.
Remove the front panel.
•
Note exactly how the elements electrical connections are arranged, then
disconnect them.
•
Undo the nut between the element’s connections and turn the screw a
half turn.
•
Remove the inspection cover in the inner drum. Turn the drum so the
opening is at the bottom. This will give access to the nut for the element
holder through the opening. Release the nut for the element holder
enough to allow the element to be pulled out.
•
Guide the new element into the element holder at the rear of the drum,
turn the screw one half turn and tighten the nut.
•
Connect the element’s electrical connections.
•
Tighten the nut on the element holder.
Refit the inspection cover.
•
Fill the machine and check that there are no leaks from the element
seal.