Cleaning Interval; Initial Flushing - Expobar QUARTZ ONE TOUCH Technical Manual

USER PROGRAMMING

Cleaning interval

Follow the steps below to set the preferred cleaning interval (number of milk-based drinks between reminders
to perform the milk system cleaning):
DOSE PROGRAMMING
IN 30 SEC.
Fig. 01
CLEAN. INTERVAL
XX
Fig. 02
Note:
i
The advanced cleaning should be done everyday (or every 2-3 hours if ambient temperature is very warm) to
prevent milk spoilage inside the machine.

Initial flushing

Follow the steps below to adjust or deactivate the initial flush function:
DOSE PROGRAMMING
IN 30 SEC.
Fig. 03
INITIAL FLUSH
NO / XX s
Fig. 04
Note:
i
Initial flushing should only be set to OFF if the machine receives very heavy usage. For lighter usage
a longer flushing time should be selected, for moderate usage a shorter one can be used. Insufficient
flushing will negatively affect the taste of the drinks due to an unsanitary coffee spout.
1. Within the User Menu (see Fig. 01), press
menu's functions until CLEAN INTERVAL XX is shown (see Fig. 02), then
press OK to enter the menu.
+
2. Press to increase the number of drinks between cleanings, or
reduce the reminder interval from 0 (no cleaning reminder) to 50 drinks.
Default is 50.
3. Press OK to save your setting then press + to return to the User Menu.
1. Within the User Menu (see Fig. 03), press
functions until INITIAL FLUSH NO or XX S is shown, then press OK to
enter the menu (see Fig. 04).
+
2. Press to set the desired flushing time, between 5 and 20 seconds. Default is
10 seconds.
3. To turn the initial flush off, press
4. Press OK to save your setting then press
QUARTZ
+ -
and to scroll through the
+ -
and to scroll through the menu's
-
until the display reads INITIAL FLUSH NO.
+
to return to the User Menu.
ONE TOUCH
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