Manuals / Melitta / Kitchen Appliance / Coffeemaker

Melitta 2954076 manual Maintenance schedule 6.1.1 Intervals, Cleaning intervals

Models: 2954076

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MAINTENANCE

6 Maintenance

This chapter deals exclusively with preventive maintenance of the equipment. In
case of problems, please consult chapter «7 Troubleshooting, 7 - 1».	E
	E

6.1Maintenance schedule

6.1.1Intervals

6.1.1.1Cleaning intervals

Cleaning area	Daily	Weekly	Monthly

Cover of beverage outlet	!
Cover of beverage outlet

Waste water canister	!
Waste water canister

External / internal "EF / FC"		!
External / internal "EF / FC"

External / internal cup warmer		!
External / internal cup warmer

Outside of c5 coffee maker		!
Outside of c5 coffee maker

Control buttons and steam tap		!
Control buttons and steam tap

Steam outlet	!
Steam outlet

Filling chute with lid			!
Filling chute with lid

Bean hopper			!
Bean hopper

Fresh water canister	!
Fresh water canister

Hot water outlet	!
Hot water outlet

Coffee dregs drawer	!
Coffee dregs drawer

Liquid crystal display		!
Liquid crystal display

Milk container “EF / FC”	!
Milk container “EF / FC”

Milk hoses "EF / FC"	!
Milk hoses "EF / FC"

Recess for coffee dregs drawer	!
Recess for coffee dregs drawer

Beverage outlet	!
Beverage outlet

Cleaning procedure "EF / FC"	! (2 x)

Cleaning procedure c5 coffee maker	! (1 x)

Area underneath the equipment (c5 / EF / cw)	!
Area underneath the equipment (c5 / EF / cw)

Drip grille	!
Drip grille

Drip tray	!
Drip tray

OI c5 eng V9 / 18.08.2006

6 - 1

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Melitta 2954076 manual Maintenance schedule 6.1.1 Intervals, Cleaning intervals

Contents

c5 E OI c5 engCafina / Melitta RETAIN FOR FUTURE USE TABLE OF CONTENTS 1 Description2 Safety instructions 3 Controls and indicators 4 Initial start-up5 Operation Page 7 Troubleshooting 6 Maintenance11 Guarantee, consumables, spare parts, ordering procedure 8 Taking out of service and storage12 Service Technician maintenance log 9 Packing and transportation 10 Disposal1 Description 1.1 Design1.1.1 External parts 1.1.2 Internal parts 1.2 Mode of operation 1.2.2 Installed EF milk cooler option1.2.1 c5 coffee maker 1.2.3 External FC milk cooler option1.2.8 Raised bean hopper option 1.2.6 cw cup warmer option1.2.9 Bean hopper lockable option 1.2.11 Raised feet option1.2.15.1 user key card 1.2.15 Key cards1.2.15.2 manager key card 1.2.15.3 memory key card1.3 Technical data 1.3.1 Coffee maker typesStandard options 1.3.2 Machine identification 1.3.2.1 Switzerland1.3.2.2 Export 1.3.4 Filling data 1.3.3 Dimensions and weights1.3.5 Operating performance data 1.3.6.1 Temperature and humidity1.3.6 Environmental conditions 1.3.6.2 Space requirementsOI c5 eng V9 Cafina / Melitta2.1.2 Places where warning 2 Safety instructions2.1.3 Safety information in these Operating Instructions 2.1.1 Warnings symbols used depending on nationality2.2.1.3 Installed EF milk cooler 2.2 Basic safety instructions2.2.1 Proper use 2.2.1.1 General2.2.2.1 c5 coffee maker 2.2.2 Specific hazards and instructionsPage 2.2.2.3 cw cup warmer 2.2.2.2 Installed EF milk cooler2.2.2.4 Key cards 2.2.3 Personal safety2.3.1 Power switch 2.3 Safety mechanisms2.4 Authorised persons 2.3.2 Pressure relief valveMaintenance personnel 2.5 Maintenance dutyservice technician 2.4.3.3 Maintenance personnel service technicianindicators Controls andOverview Select beverage Error coffee part DP16 Operating modesSelect beverage DPxx4.2.2 Installed EF milk cooler 4.1.2 Installed EF milk cooler4 Initial start-up 4.1 Normal initial start-up4.3.2 Installed EF milk cooler 4.3 Return to service after a fault4.3.3 cw cup warmer c5 coffee maker5.1.2 Installed EF milk cooler 5.1 Power supply connec- tion5 Operation 5.1.1 c5 coffee maker5.1.4 Temperature regulatorunit Control panel5.1.4.5 Programming the desired milk temperature NOTEE 5.1.4.4 Checking the desired milk temperatureWater connection 5.2.1 Water intake5.2.2 Water drainage 5.3.1 Switching on the c5 coffee maker 5.3 Switching on and offE NOTE 5.3.2 Switching off the c5 coffee makerGet the cleaning container Coffee system Only use combi- nation cleaning tablets COMBI- Tabs5.3.3 Switching the cw cup warmer on and off 5.4 Dispensing of bever- ages 5.4.1 Dispensing normal coffee5.4.1.1 General sequence You want to dispense a single shot 5.4.1.2 Dispensing a level 1 beverageof the same beverage of the same beverage no TWINYou want to dispense more than one double shot of the same beverage with TWIN functionYou want to dispense a single shot of the same beverage 5.4.1.3 Dispensing a level 2 beveragewith TWIN function 5.4.2 Dispensing decaffeinated coffee Push the beverage outlet upwards 5.4.3 Dispensing milkHot water outlet is hot 5.4.4 Dispensing of hot water5.4.5 Drawing steam 5.4.6 Frothing milk manually 5.5 Routine work 5.5.1 Refilling fresh water canister5.5.2 Emptying the waste water canister 5.5.3 Refill coffee beans 1 Coffee cream* Bean hopper 1 empty1 Coffee cream* Bean hopper 2 empty The Shift/Stop button was pressed by mistake Refill milk 5.5.45.5.5 Emptying the coffee dregs drawer 5.5.6 Cleaning the drip tray5.6.1 Control panel and button layout 5.6 System workNavigation button ∃ Navigation button ∀5.6.2 Structure of the functions 5.6.2.1 Overview and adjustment valuesUser menu Function5.6.3 Brief description of functions 5.6.3.1 Cleaning5.6.3.2 Daily counter 5.6.3.3 Total counter5.6.3.7 Flow period hot water 5.6.3.6 Coffee quantity ±1g5.6.3.8 Pre-infusion 1 milk 5.6.3.9 Pre-infusion 2 milk5.6.4.1 Cleaning 5.6.4 Use of the functions5.6.4.2 Daily counter 5.6.4.3 Total counter 5.6.4.4 Functions 5.6.4.5 Water quantity5.6.4.6 Coffee quantity ±1g 5.6.4.8 Pre-infusion 1 milk 5.6.4.7 Flow period waterCard manager key card 5.6.4.9 Pre-infusion 2 milkInsert / remove card 7 x ! button5.6.4.12 Flow period steam 5.6.4.11 Flow period milk5.6.4.14 No charge 5.6.4.13 Price5.6.4.15 Time / date E 5.6.5.1 Coffee maker reset 5.6.5 Resetting to initial instal- lation default settings6 Maintenance 6.1 Maintenance schedule 6.1.1 Intervals6.1.1.1 Cleaning intervals 6.2.1 Cleaning work 6.2 Cleaning6.1.1.2 Intervals between services A servicePage Only use combination cleaning tablets COMBI- Tabs, article no Cleaning procedure6.2.2 Use onlyInsert one combination cleaning tablet COMBI-Tabs, article no Detailed sequence of operations in the cleaning procedure6.2.2.1 c5 coffee maker Page Detailed sequence of operations in the cleaning procedure 6.2.2.2 Installed EF milk cooler / ex- ternal FC milk cooler6.3 Maintenance log 7.1 Fault display, trouble- shooting and fault ac- knowledgement 7 TroubleshootingToo much coffee powder was placed in the filling chute following selection of E Decaffeinated7.2.1 Textual error messages 7.2 Checklist for fault diagnosis and troubleshootingPage Page Page Specifically for the temperature regulator unit 7.2.2 Error messages displayed via diagnosis points DP8.2 Storage for a limited period / permanent storageE 8 Taking out of service and storageOI c5 eng Cafina / MelittaPACKING AND TRANSPORTATION 9 Packing and transportationOI c5 eng Cafina / MelittaDISPOSAL 10 DisposalOI c5 eng Cafina / Melitta11 Guarantee, con- sumables, spare parts, ordering pro- cedure GuaranteeConsumables, spare parts, ordering procedure Services Techniques A Adresses of service AUS Adresses of serviceB ServiceadressenSERVICE TECHNICIAN MAINTENANCE LOG 12 Service Technician maintenance logOI c5 eng Cafina / MelittaCafina / Melitta OI c5 engOI c5 eng Cafina / Melitta