12
Wyvern Timer 2000R Operating Instructions
To alter program settings follow the procedure described below:
Note: The UP and DOWN keys do not zoom (automatically increment when held down) and
once at ‘9’ the display remains at ‘9’ until altered.
1. Apply power to the timer and the Wyvern 2000R should power up, finally displaying the time
(in 24-hour format) on its 4-digit display. Using the key supplied open the front cover and set
the programming switch to the ON position. Keep the switch in this position until all
programming is complete, and then return it to the normal OFF position (at step 9).
2. Close the front cover and lock in place.
3. With the programming template in position, a choice of programming mode can be made
using the UP, DOWN or PROG buttons. Note: pressing the DOWN button will give you access
to all the general programming options, while selection of the UP button gives access to the
interrogation options. Pressing the PROG button gives access to special options menu and is
described on page 27.
Pressing DOWN will flash the message ‘Prog’ on the display and will select program code
00, which is the first general programming memory location. General program locations 00
to 63 on the coin reject timer can be programmed in this mode.
Pressing UP will flash the message ‘Tot’ on the display and will select program code 00,
which is the first total money memory location. Interrogation locations 00 to 05 can be
selected in this mode (see page 28).
4. To start programming, choose the program mode by pressing the DOWN key.
At this point the first two digits of the display are indicating the program code (00) and the
second two digits are indicating the value stored at this location.
5. To change the contents of program locations, choose the program code you wish to alter
by pressing the UP or DOWN keys. This will increment or decrement the first two digits of
the display until you reach the required number.
6. At the chosen program code setting, press the PROG key, and the third digit (first digit of the
stored value) will start to flash. Using the UP and DOWN keys select the required number and
press the PROG button to accept it.
7. The last display digit will start to flash, indicating it is now ready for programming to the
required number in a similar way to the first. Press PROG button to complete the selection.
8. To program further options repeat from step 5 onwards.
9. Once programming is complete, open the timer case (with power still applied) and return
the programming switch to its normal ‘run’ mode (slide the switch DOWN). The display will
briefly indicate the word ‘Stor’ (for store the settings) and will once more return to its clock
display mode, ready for timing operations.
