Step 1 :
– identical
Step 2 : power from rear connector
– meCoffee#2#green goes on the brown wire
– meCoffee#6#red goes on the blue wire ( in the Classic, blue is ‘LIVE’ )
Step 3 :
– remove steam thermostat, place sensor in its place.
Step 4 :
– meCoffee#5#grey goes into double-yellow from the steam thermostat.
Step 5 :
– meCoffee#1black goes on the upper-right-terminal of the power button ( together with the red wire )
Step 6 :
– remove blue wire from valve and in its place connect meCoffee#7#orange
– remove existing wires from pump
– connect any free terminal of the pump to the red wire at the power socket
– connect meCoffee#3#white to the remaining free terminal of pump
Step 7 :
– connect meCoffee#4#black to where the white wire is in the button block. keep white wire disconnected from button block.
Step 8 :
– pressure control does not need additional cable in this machine.
Step 9 : is now mandatory
– install black/meCoffee#8#black to middle left terminal of power button ( blue )
Step 10 :
– describe placement? horizontally beneath power socket, need support or velcro?
Cable sets
– Active PID set
– identical
– Additional set
– preinfusion, white & orange, 20 cm: female-to-female
– preinfusion, red, 20 cm female-to-piggyback for LIVE to the pump
– steam: black, 25 cm: female-to-piggyback
– power: black, 25 cm, female-to-piggyback
Sensor
add Nylon M4
Tools
– Do we need a philips for cover? ( mine is open, and I am unsure where its screws currently are )
– 17mm key to remove the old thermostat
– Small flathead screw driver to mount the M4 nylon screw
– Optional for sensor mount at brew thermostat:
– 4 mm Allen/hex key to loose the brew group&boiler ensemble ( not needed if do steam thermostat )
Notes
These instructions do not support the difference between mounting steam or brew thermostat yet.
Steam position
AFAIK, this document describes the steam position o.k.
Brew position
AFAIK, something needs to be changed for step4, in which wire is meCoffee#4#grey fitted?
I think that is all that needs to be changed.
– remove brew thermostat, place sensor in its place. In case there is not enough room between boiler and machine case to properly mount the sensor, unmount and lean a bit the boiler.
Step 4 :
– meCoffee#5#grey goes into double-white from the brew thermostat.