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4. Press the "Stop / Continuous 5" key for this group again. The green LED begins to flash and water flows
until the desired volume is reached.
5. When there is enough water, press the " Stop / Continuous 5" key again. The green LED continues to
flash. The flow of water is stopped. The LED will flash for (15s)
6. If the volume is correct, allow the 15s to expire; this button is now programmed
7. If you are not satisfied with the portion, in the 15s time period more water can be added by selecting the
button again.
Note:
Several groups can be prepared simultaneously for setting line 5: press the " Stop / Continuous 5" of
the groups when the Sabre Duo/Quattro Electronics is in "Operating" mode. When the water flows on each
group turn the "Set / Operation" switch to "Set", then proceed with 7.3
7.4 Setting the “Stop / Continuous 5” Button to Continuous Flow
When line 5 of one or more groups are set as portion, the setting of continuous flow is:
1. Switch the "Set / Operation" to the "Operation" position.
2. Press the "Stop / Continuous 5" key for one or more groups. The green LED of the group lights up
and water flows out.
3. Switch the "Set / Operation" to the "Set" position. The green LED of the group is extinguished and
the flow of water is stopped.
4. The "Stop / Continuous 5" key is then reprogrammed for dispensing an unlimited portion (continuous
flow)
5. Switch the "Set / Operation" to the "Operation" position.
7.5 Setting the Hot Water Timer for Tea
The Sabre Duo/Quattro Electronics can also proportion hot water for tea using a timer. This timer is set as
follows:
1. Switch the "Set / Operation" to the "Set" position.
2. Press the tea key Hot water flows out
3. When the cup is full, press the tea key again. The quantity of the hot water is set. The system does
not have a correction facility for setting the hot water timer. If the setting must be corrected, the
procedure must be repeated from the beginning.
4. Switch the "Set / Operation" to the "Operation" position.
8. Operation
In the "Operation" mode the "Set / Operation" switch is at the "Operation" position. In this mode any portion
can be dispensed. Water is dispensed by selecting a volume button.
However, the following limitations apply:
•
Only one button per group can be active at any time. All volume portion buttons, with the exception of
the “Stop / Continuous 5” button, are disabled.
•
If the "Stop / Continuous 5" key is pressed for a group while a button of this group is active, it is
interpreted as a STOP command. If no button is active a portion (depending on setting) or a continuous
flow is dispensed.
9. Malfunctions
During operation the Sabre Duo/Quattro Electronics performs continuous checks on the electrical
connections to all the connected flowmeters and the flowmeter itself. During dispensing, if no pulses are
registered from the flowmeter for 3s the Sabre Duo/Quattro Electronics switches over to the malfunction
mode.
A malfunction is displayed as follows:
•
The LED of the selected line and the red LED of the "Stop / Continuous 5" key flash alternately
This fault message has the following consequences for the user:
