Maintenance - OPHIR vega User Manual

9.6 Maintenance

9.6.1. Battery Replacement
If the Vega battery is defective and does not hold a
charge, a replacement can be ordered from your agent
(Ophir part number 7E14007). The new battery is installed
as follows:
1. Ensure the Vega is switched OFF. Turn the Vega meter
upside down and unscrew the 4 Phillips screws on
the bottom panel of the Vega.
2. Remove the bottom panel and disconnect the battery
connector (red and black leads) from the circuit, by
holding the two wires firmly and tugging them firmly in
a direction away from the circuit board.
3. Insert the new battery into the same location in place
of the old battery. Reconnect the battery connector
into its terminal on the circuit board. The RED and
BLK (black) symbols on the circuit board indicate the
correct direction to insert the connector into its
terminal. It can only be inserted in one direction.
4. Replace the bottom panel of the Vega and close the 4
screws.
5. Switch on the Vega with NO SENSOR DETECTOR
attached and set the date and time of the instrument
correctly. (See section 3.5.4)
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