Kenwood ES471 Manual page 7

liquid coffee outlet/boiler unit
● Wipe away any coffee grounds from this area.
At least twice a year carry out the following procedure:-
1 Using a screwdriver , unscrew the screw that holds the outlet of the boiler in
place.
2 Clean the boiler area with a damp cloth.
3 Clean the removed outlet thoroughly in hot soapy water using a brush. Rinse
thoroughly. Make sure the holes are not blocked, if necessary use a pin to
clean.
4 Reverse the above procedure to re fit to the outlet.
Failure to clean the boiler outlet and the filters as described invalidates the
guarantee.
descaling
It is advisable to discale the coffee maker after 200 cups of coffee have been
made.
1 We recommend purchasing a specific product for descaling espresso coffee
machines.
2 Make sure the filter holder is not attached and position a bowl under the liquid
coffee/boiler outlet.
3 Pour 1 litre water and 250ml descaler into the tank.
4 Turn the selector knob to the boiler position (
glows.
5 Turn the selector knob to the coffee position (
flow out. Turn the selector knob back to the off (
6 Leave the machine to stand for 15 minutes, then turn the knob to the coffee
position ( ) and allow the tank to completely empty.
7 Thoroughly rinse the tank. Fill with fresh water and turn the selector knob to
the coffee position ( ) and allow all the water to flush through.
8 Turn the selector knob to the off (
Repairs caused by malfunctioning due to a build up of limescale in the product
are not covered by the guarantee if the descaling process is not carried out
regularly.
service and customer care
●
If the cord is damaged it must, for safety reasons, be replaced by Kenwood or
an authorised Kenwood repairer.
If you need help with:
●
using your espresso machine
●
servicing or repairs
Contact the shop where you bought your espresso.
) and wait until the OK light
) and allow half the solution to
) position to stop the flow.
) position.
4