B&G Zeus Touch 12 - Manual (Page 106)

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Maintenance | Zeus Touch Operator Manual
Maintenance
Preventive maintenance
The Zeus Touch unit does not contain any field serviceable components, therefore the
operator is required to perform only a very limited amount of preventative maintenance.
It is recommended that you always fit the supplied protective sun cover when the unit is not
in use.
Simple maintenance procedures
Cleaning the display unit
The supplied cleaning cloth should be used to clean the screen, where possible. Use plenty of
water to resolve and take away salt remains. Crystalized salt may scratch the coating if using a
damp cloth. Apply minimal pressure to the screen.
Where marks on the screen can’t be removed by the cloth alone, use a 50/50 mixture of warm
water and isopropyl alcohol to clean the screen. Avoid any contact with solvents (acetone,
mineral turpentine etc.), or ammonia based cleaning products, as they may damage the anti-
glare layer, plastics bezel, or rubber keys.
To prevent UV damage to the plastic bezel and rubber keys, it is recommended that the sun
cover be fitted when the unit is not in use for an extended period.
Cleaning the media port door
Clean the media port door regularly to avoid that salt crystallize on the surface, causing water
to leak into the card slot.
Checking the keys
Make sure that no keys are stuck in the down position. If one is stuck, wiggle the key to free it
back to normal.
Checking the connectors
The connectors should be checked by visual inspection only.
Push the connector plugs into the connector, if the connector plugs are equipped with a lock;
ensure that this is in the correct position.
Touch Screen Calibration
1. Turn the unit off
2. Press and hold the MENU key, then turn the unit on
3. Hold the MENU key during power on, until the calibration utility screen comes up
4. Touch crosshair shown on screen to perform nine points calibration
5. After successful calibration the unit will return to normal application screen
Software upgrades
The latest software for the Zeus Touch will be available for download from our web site;
www.B&G-yaching.com .
Detailed instructions for how to install the software will follow the upgrade files.
For more details about software upgrades, refer to the separate Installation manual.
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