Douwe Egberts Cafitesse 100, Service Manual

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Programming Service Manual Cafitesse 100
07.2004
The service device 2
CAUTION: The service device is equipped
with a 9V alkaline block battery.
There is a danger of an explosion
due to mishandling. The battery
may not be recharged,
disassembled, short-circuited,
burnt or exposed to temperatures
above 100 °C or water. Replace it
only with a battery of the same
type. Spent batteries must be
disposed of properly.
• The service device (Fig. 1)
- serves to set the microprocessor control,
- supports fault finding,
- can only prompt data that are stored in the
control system
- is delivered with an adapter for connection
to the dispenser,
- is equipped with a clock.
• Functions of the service device:
Display
(2 lines, 16 digits each)
- - - - - - - - - - - - - - serves to display all
- - - - - - - - - - - - - - information regarding
the software.
• Numeric buttons that are used to enter new
values (data)
CLR
Clear / to erase an entered value
Input
Input / to store an entered value
Rep.
Code
Repair code button
- no function -
↑
Up / to return to previous programming
step
↓
Down / to move to the next
programming step
The clock of the service device must
be set prior to using it. The display
happens in the am/pm system, that
means
13:00 hours = 1 pm.
7 8
4 5
1 2
↓
9
6
3
↑
CLR
service device
Clock
Rep.
Code
Input
0
- - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - -
9
8
7
service device 2:
1 Activating button
2 Clear button
3 Time
4 Repair code button
(not in use)
5 Input button
1
2
3
4
5
6
10
6 Up button
7 Down button
8 Numeric keys
9 Display
10 Service device
adapter CFT (9 pole)
Legend:
Fig. 1