TVH Safe-T-Lock Instrucciones De Operación página 4

Menu Option 3 – Last User
1. While in supervisor menu, press 3 followed by Power/Enter key to access Last user function. High Pitch
Tone & three fl ashes of Red LED indicate successful entry to Menu option 3.
2. Press Power/Enter key to activate reading of user code.
Note: Code is output as combination of fl ashes from indicator LEDs. The Green LED indicates 10s digit
and the Red LED indicates the 1s digit.
Example: 8 Green LED fl ashes followed by 3 Red LED fl ashes means user #83 was last to use vehicle.
3. To re-display last user Press Enter/Power to show code for last user again.
4. Press CE to exit Menu 3 > Green LED high pitch tone accompanied by green and red LEDs indicates
unit has exited Menu 3
5. Choose another menu option or Press CE to exit the supervisor menu.
Menu Option 4 – Maintenance Menu
1. While in supervisor menu, press 4 followed by Power/Enter key to access maintenance function. > High
Pitch Tone & four fl ashes of Red LED indicate successful entry to menu option 4.
2. Press the Enter/Power key to activate the maintenance alarm. > Green LED accompanied by high pitch
tone indicates maintenance alarm is active. Alarm will be set to activate after 250 hours of operation of
Safe-T-Lock unit
or
3. To Deactivate Alarm: Press enter key again > Red LED accompanied by high pitch tone indicates
maintenance alarm is inactive.
4. To Reset Maintenance Alarm at the end of 250 hour maintenance period. > Deactivate then reactivate
alarm function as indicated above.
5. Press CE to exit Menu 4 > Green LED high pitch tone accompanied by green and red LEDs indicates
unit has exited Menu 4
6. Choose another menu option or Press CE to exit the supervisor menu.
Exiting Supervisor Menu
After all Supervisor operations have been performed on unit, supervisor menu should be exited by
pressing CE key. Note: Leaving unit inactive one minute automatically exits from Supervisor menu which
has essentially the same results as Pressing key. Additionally, removing power from unit also will cause unit
to exit Supervisor menu.
Safe-T-Lock
SUPERVISOR OPERATION
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