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© Elcom Ltd.
Service manual
Euro-500T Handy
5 Cash register testing
The Euro-500T Handy cash register tests give its user the ability to find out whether its functions are fully efficient while making faulty
operations easy to identify. They also check the representing elements of displays, the keyboard buttons, the printer operation, the
efficiency of electronic circuit functions and other component functions.
The table of the cash register tests
The method for starting the Euro-500T Handy cash register tests:
1. By pressing the numeric key
n
and the MODE button
A
you will switch the cash register to the programming
mode.
2. Enter the number of the test you want to perform according to the table above and press this number on the numeric
keyboard.
3. Press the MULTI button
l
[Multiply].
5.1 Test of displays
Displayable elements will gradually appear on both displays.
The method for starting the displays test:
1. Switch the cash register to the programming mode P.
2. Press the number 100 on the numeric keyboard.
3. Press
l
[Multiply] button.
** TEST **
100
Printout:
l
o w
...
Test No.
l
o p p
Number of test
Description
100
Test of displays
200
Printer test
201
Test of scanning thermal printer head position
202
Test of paper ribbons sensors
300
Keyboard test 1
310
Keyboard test 2
501
Test of RS-232C serial interface for PC
502
Test of RS-232C serial interface for scanner and scales
503
Test of external PC keyboard
600
Test of cash drawer
700
FM test: Complete reading FM (FM versions only)
701-716
FM test: Reading 8 kB FM (FM versions only)
720
FM test: Recording to FM (FM versions only)
730
FM test: Control of VFD and VFP voltages (FM versions only)
740
FM test: Control of signals (FM versions only)
750
FM test: Control of signals (FM versions only)
800
Test of control sum
900
Test of battery condition
910
Test of Vcc1 supply
