tbs electronics Expert Modular, Owner'S Manual

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1)
In the Reset menu, only Reset Alarms (r1.0) will remain available when the unit is locked
8.1 Locking the Expert Modular
When the Lock menu is entered, the following flashing input field will be displayed:
Your desired pin code can now be entered by using the left and right keys to change the number
(0..9) for each of the four digits. By pressing the MENU key, you can jump to the next digit. When the
fourth digit has been entered, pressing the MENU key will store the pin code and the display will
shortly
show ‘L OCK OK’ before jumping back to the normal operating mode. Now the Setup and
Reset menus are read only, blocking any attempt to change a setting. When no pin code is entered
for 15 seconds, the Expert Modular will automatically jump back to the main menu again.
8.2 Unlocking the Expert Modular
When you wish to unlock the Expert Modular, you will notice that menu name ‘LOCK’ has been
changed to ‘UNLOCK’. This is an indication that the unit is currently
locked. Using the same method
as explained in chapter 8.1, you can access the unlock menu and start entering the previously
determined pin code.
When the correct pin code has been entered, the display will shortly show ‘P IN OK’ before jumping
back to the normal operating mode. Now you can make changes again in the Setup and Reset
menus. When an incorrect pin code has been entered, the display will shortly show ‘FALSE’ before
jumping back to the flashing input field again. After three false attempts, the unit jumps back to the
normal operating mode.
9. TROUBLESHOOTING GUIDELINE
Problem Remedy or suggestion
The monitor doesn’t operate (no LED on the
shunt or no display on the CDU)
•
Check shunt- and battery side connections
•
Check QLink cable to the CDU
•
Make sure the inline fuse of the supply wire is
installed and not blown
•
Check battery voltage (must be > 6.5V)
•
Try to restart the monitor by removing and
reconnecting the supply wire