Coffee Queen A-2 - Page 12

FILTERBREW & SERVING CONCEPT
12
PROGRAMMING
Cater
Select machine type
Adjusting of flow water
In this mode the machine type can be chosen. The procedure to enter this mode is the following:
Press buttons , and at the same time
before turning the mains switch on until you hear 6 beeps.
The display shows the machine type.
Step up with button and step down with button .
Presse the button to save new setting and return to
normal mode.
Check the water flow.
This should be 0.95L/minute.
Adjust PDS valve if necessary.
(See fig.A)
Shall been done by an authorized
installation engineer
IMPORTANT!
From date 091001 Cater is delivered with an adjustable PDS valve. This is to improve the
water ow into lter holder. The ow of PDS valve is set to 0.95 litre /minute. Depending
on the coarseness and amount of coffee that’s used when brewing, the ow might need
adjustments to prevent overow in the lter holder.
A
PDS valve
Machine type Display
Outlet time (s)
Buzzer time (s)
Half
Full
1.8L T1 56 113 90
2.5L T2 79 158 90