Nespresso Essenza C91 - Maintenance; Machine Descaling Procedure Part 1

33
ServiceManualC91/D91 enVersion1.0
Maintenance
Descalin g(1)
OnlyuseNespressodecalcifier
nevervinegar!
Decalcifierisaggressivetosurfaces.
Immediatelycleandropsof
descalingsolution.
Preparation:
1. Switchoffmachine.
2. Checkthatthereisnocapsuleininletand
closehandle.
3. Removedripgrid.Emptydriptrayand
capsulecontainer.
4. Reinsertdriptrayandplaceapotonit.
Carefullyreadsafetyinstructionson
decalcifierpackage.
5. Fillmeasuringjugwith0.5lfresh,potable
waterandpour0.1ldescalingfluidinit.
6. Filldescalingsolutioninwatertank.
Reinsertwatertank.
7. PressOn/Offbuttonandcoffeebutton
simultaneouslyfora tleast3secondsto
switchonmachineandstartdescaling
mode(fastblinkingcoffeebutton).
Descaling:
8. Presscoffeebuttontostartpump.
9. Letentiredescalingsolutionpassthrough
coffeeoutlet.
2
1
6
5
4
3
7
7
9
8