Operation Manual

NaviTEK NT 151844 Iss 2
User Guide Page 5
Power Saving
Power saving preferences are selected from SETUP / SYSTEM / PREF. Auto Off can be
Disabled (unit remains ON indefinitely), or set to switch the unit OFF after three, 10 or 30
minutes of inactivity. The backlight can be set to Always On, or to dim to 50% brightness
after three minutes of inactivity. Note that when mains power is connected the display is
always on full brightness and the unit remains ON indefinitely.
Master Reset
In the unlikely event of a system lock-up which prevents the unit from being switched OFF, it
may be necessary to perform a master reset. This will not delete any stored data.
1. Remove the power module to access a small aperture in the NaviTEK NT.
2. Insert a paper clip into the reset hole and press the internal reset switch.
3. Replace the power module.
Replaceable insert – RJ-45 socket
To replace a damaged or worn RJ-45 socket insert proceed as follows:
Equipment required: Kit, IDEAL part number 150058 – includes Tool x1 and Replacement
Insert x10.
1. Switch the NaviTEK NT off.
2. Remove cables.
3. Carefully push the tool STRAIGHT into the socket. BE CAREFUL - DO NOT MOVE
THE TOOL VERTICALLY!
4. Keeping the tool STRAIGHT firmly pull the insert out from the socket.
5. Using fingers replace a new insert STRAIGHT into the socket and secure in place
by firmly pushing
3. 4. 5.