7.4
R
EPLACING THE BATTERY
Should the device appear to last shorter than expected (see Appendix A) even
when fully recharged, it may be that the battery is damaged or spent.
Purchase a new battery from an Inventis-approved dealer, then replace the
existing battery as described below:
-
Turn off the device and disconnect it from the USB cable.
-
Position it face down (display directed downwards) on a soft surface.
-
Undo the screw retaining the flap of the battery compartment.
-
Remove the battery. Separate the connectors without tugging. Ease
apart using tweezers.
-
Connect the new battery.
-
Position the lead inside the compartment below the screw and position
the new battery in its housing, then close the flap and secure with the
retaining screw.
Recharge the device completely before use.
All accessories mentioned in the manual are designed specifically
for use with this device. Only accessories supplied by Inventis should
be connected to the audiometer.
7.5
R
EPAIRS AND TECHNICAL ASSISTANCE
Before contacting the service department, make certain that all the possible
solutions in Appendix B have been tried.
Parts that are to be returned to the manufacturer must be cleaned and sanitized,
following the directions in this manual. Transducers must be shipped in a closed,
sealed transparent bag.
Should the instrument need to be sent to the service department or returned to
the dealer, it is important that the original packing be used, enclosing all
accessories and transducers.
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