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21

Repair

ServiceManualC91/D91 enVersion1.0

Replacingcompactbrewingun it

Tools:

 TorxscrewdriverPinTX10

 Bladescrewdriverno.4

 Longnosepliers

 Torquewrench

Procedure:

1. Removewatertank(15)anddriptray( 5)

togetherwithdripgrid(4)andcapsule

container(6).

2. Placemachineontherepairing/service

holderdevice(seepage42).

3. Remove4screws(20)onthebottomof

themachine.

4. Swingoutandremovebothsidepanels(1).

5. Remove2screws(21 )andpulloffclosing

handle(8).

6. Remove2screws(19)atthefrontand1

screw(19)atthebacktodetachcover(7).

C91machine:Allscrewshavethe

samelenght.

D91machine:Thescrewattheback

islongerthanthoseatthefront.

7.

Unlatchcoffeeoutlet(9)fromcompact

brewingunit(100)withabladescrewdriver.

8. Remove4screws(19)anddetach

compactbrewingunit(100).

9. Removeclip(227)andhose(206)withO

ring(226)fromcompactbrewingunit.

10. Assemblenewcompactbrewingunit

togetherwithnewcoffeeoutlet(9)in

reversesequence.

ReplaceOring(226).

Tightennewclosinghandlescrews

(21)withatorqueof200Ncm.

Nespresso Essenza C91 User Manual

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