Specifications

SPH10S

• Fault Reset

When the SPH10S is not working properly or is in a faulty

status for any reason, you may reset the system by pushing

the pin-hole reset button on the back of the left headset main

unit.

1. Detach the velcro pad inside of the left headset to see a

set-screw on the main module under the ear flap.

2. Turn the set-screw to the left to take the module apart from

the ear flap.

3. Take out the module from the front of the ear flap to see the

reset pin-hole on the opposite side of the module.

Detach

4. Insert a paper clip into the reset pin-hole and press the

reset button for 1 second with light pressure, at which time the

SPH10S will be switched off. Turn the SPH10S back on. By

powering back on, this will restore your current settings.