Revision Routine; Coffee Machine Revision - WMF Presto Service Manual

Constant water connection
Parts
Complete constant water connection
(Supply valve, press. red., flowmeter, hose)
Hose
Flowmeter water tank
Hose (water tank)
Choc
Parts
Maintenance set /06
Oval choc hopper complete
KMP choc/topping drive
Drive actuator
Topping
Parts
Maintenance set /06
Oval topping hopper complete
KMP choc/topping drive
Drive actuator
9.3.2 Revision routine
• Philips screwdrivers short and long
• Torque screwdriver TX0
• Multitool
• Open-end wrenches 8, 1, 14, 15 and 17 mm
• Wire cutter, spring circlip pliers
• 8 and 5.5 mm socket wrenches
• Flat nose pliers
9.3.3 Coffee machine revision
Preparing the machine

Open coffee machine

Replace fan and discharge suction hose

Remove safety valves

Remove valves

Remove external boiler parts

Dismantle boiler

Remove external boiler parts (optional)

Dismantle steam boiler

WMF presto Service manual edition 08/2007
WMF presto Service Manual
3386199
0000480015
33503000
0000484948
33885000
33835000
33517000
33315000
33885000
33848000
33517000
33315000
Part number Amount
1
0,78
-1
-0,7
Part number Amount
1
1
1
1
Part number Amount
1
1
1
1
37