Calibration
Using the Calibration Menu
The calibration routines are selected from the Settings menu as detailed on page 37.
Enter the calibration PIN code, initially set to 4321, press
calibration menu.
PIN security
To prevent unauthorised access, it is recommended that the PIN code be changed as
soon as possible.
Change PIN
To change the PIN code, select CHANGE PIN from the calibration menu and proceed as
follows:
Note:
To set and verify a new PIN, the new PIN code must be entered twice.
V v t
Enter New PIN
5 4 3 2
•
If the second code entered differs from the first, the new PIN will not be set.
Calibrate Internal Ranges
Select the INT RANGES from the menu as shown above and follow the calibration
procedure on the display.
CALIBRATION
INT RANGES
EXT SENSORS
CHANGE PIN
SET NEW PIN
43
and the display shows the
SELECT OPTION
SET NEW PIN AGAIN
Enter New PIN
K0430 Issue No. 2