32
•
Selecting
“Valves on (manual)” will display the following screen:
Ent 10 s. for:Cold=F7
Recirc=F8; Hot=F9
Pressing <Esc> key will exit to the previous menu screen.
In this mode, pressing and holding the soft keys (F7, or F8) will prime 10 sec.
worth of Cold water (F7), or Hot water (F9) to the spray nozzle (Note: lid needs to
be closed for power to be applied to the water valve), or tank recirculation (F8)
(power applied to both main pump and recirculation valve).
The default value of 10 sec. may be edited. Note the cursor location as a solid
bar under the number zero (of the 10): to change the value, pressing <Ent>. The
cursor will change to a blinking darker square, ready to accept the new data.
Use the soft keys to enter the numbers as described in previous sections, and/or
use <Right> or <Left> arrow keys to move between data fields. Once the desired
time is entered correctly (1 – 99 sec.), press <Ent> again to save the new value.
NOT pressing <Ent> will discard the changes and default back to the factory
settings of 10 sec.
•
Selecting
“Alarm/Light on?” will display the following screen:
F7=AddProd Light
F8=Alrm(Esc=PrvMinu
Pressing <Esc> key will exit to the previous menu screen.
In this mode, pressing and holding the soft keys (F7, or F8) will turn on the Add-
Product light on the front panel (F7), or the audible alarm (F8), as long as the soft
key is pressed. Release the soft keys to turn off those devices.
•
Selecting
“Tank Level?” will display the following screen:
Tank is at "FULL" (or MID-, or LOW, or ????)
LEVEL(Esc=PrevMinu)
Pressing <Esc> key will exit to the previous menu screen.
This diagnostic screen helps to know what level the solution is at in the tank. If
both level switches are triggered (on), the tank is at “FULL”. If only the bottom
level switch is triggered, the tank is at “MID-“. If no switch is triggered, the tank is
at “LOW-“ (the dispenser is in empty mode and new product capsule should be
docked per procedure).
If the top level switch is in the up position, but the low level switch is at down
position (stuck down), the display will change to “????”. Replace the low level
switch.
