Cleaning and maintenance en35FiltersThe filters 1j keep large foreignobjects in the rinsing water away fromthe pump. hese foreign objects mayoccasionally block the filters.The filter system consists of■ a coarse filter■ a flat fine filter■ a microfilter1. After each washing cycle checkthe filters for residue.2. Unscrew filter cylinder as illustratedand take out filter system.3. Remove any residue and cleanfilters under running water.4. Re-install filter system in reversesequence and ensure that the arrowmarks are opposite each other afterclosing the filter system.Spray armsLimescale and contaminants in therinsing water may block nozzles andbearings on the spray arms 1: and1Z.1. Check outlet nozzles on the sprayarms for blockages.2. Unscrew the upper spray arm 1:(1) and remove downwards (2).3. Remove the lower spray arm 1Zupwards.4. Clean spray arms under runningwater.5. Re-engage or screw on spray arms.