12
The recipes can be exchanged or modified
by connecting your pc or tablet to the
Touch 03. See chapter 4.4 to learn how to
create a recipe.
4.2 BUTTON FUNCTION
Recipe selection:
Button 1 – 4 (from left to right)
Descaling:
Push and hold Button 1 while switching the
main switch ON
Rinsing:
Push and hold button 1 & 2 while switching
the main switch ON. Stop the rinsing by
switching the main switch OFF
▪
Rinse the device after a long-lasting down
time or when there may be air inside the
system.
▪
Before air transport or exposure to
temperatures below 4°C all remaining
water inside the brewer has to be removed.
Disconnect the water supply and start the
rinsing procedure.
IT IS NOT ALLOWED TO
BLOW OUT THE MACHINE
IN ANY WAY!
No blowing out with the
mouth, no compressed air,
no blowing out with the
syringe, etc. This will destroy the sensitive
flow meter!
Buttons 1 & 4 light up blue
1.
Check if the NTC sensorcable (white)
is disconnected.
2.
Please, contact your dealer.
Button 1 & 3 & 4 light up blue
▪
E-fast disconnected (violet cable)
▪
Both solid state relay
disconnected (missing signal)
▪
Heating fuse defective
▪
Cables on top of the heater are
disconnected
1.
If you have the firmware 2.6.0 or 2.6.1 on
your Touch 03 please do a downgrade to
2.5.0
2.
Check if all cables on top of the heating
element are connected properly
3.
Check the cable connections on the solid
state relays
4.
Check the fuse of the heating element
5.
Please, contact your dealer.
Buttons 3 & 4 light up blue
No flow / water supply interrupted
1.
Check your water supply / open the main
valve
2.
Rinse the machine with approx. 1L by
pushing button 1/2 + main switch
3.
If no water comes out, build out and
clean the proportional valve according
the video on www.tone-swiss.com
4.
Descale the machine (check manual)
CONNECTING
