koban KPHD-NFC-ASTRO3 Manual De Instrucciones página 31

Operations
Time adjustment is the value of the seconds by which the system clock is calibrated in the weekly
scale. Adjustment range: +/- 99 sec.
For example: if the clock is ahead by 4 seconds per week, then the value of parameter 4 must be
set, if it is behind - minus 4.
Confirm OK.
Use the +/- buttons to set the number of
seconds for the time correction.
Confirm OK.
Confirm OK.
Use the +/- buttons to set the required contrast
value: position: -3 (lowest), +3 (highest).
Confirm OK.
Confirm OK.
Press the OK button to confirm. To return
without deleting - press MENU.
Confirm OK.
Confirm OK.
Result provides buttons
6.4. Time adjustment of the system clock - CAL
The time relay will show the current value of
the time correction.
6.5. INDICATOR CONTRAST - LCd
The time relay will show the current value of
the indicator contrast.
6.6. REMOVING ALL PROGRAMS - CLEA
The text on the screen will flash continuously
awaiting confirmation of deletion.
6.7. SYSTEM INFORMATION - inFo
Time relay will display system version
information.
11
Display indication