Rev. A00 HQ-ST System Manual Page 30 of 32
APPENDIX H: Master Reset to Factory Defaults
In the event that the HQ Plus or ST Plus must be reset to the factory default settings, use the following procedure:
1. With power OFF, remove the cover (unscrew 4 screws).
2. Properly install a jumper across the pins marked J15. On the HQ Plus use the first two pins closest to the J15 mark.
[Additional option - connect the Ethernet cable to the LAN].
3. Power ON the device.
4. Wait about 30 seconds. If the Ethernet cable is connected from the device to the LAN, wait until the Green LED
(Link Light) at the RJ connector of the device turns ON.
5. Power OFF.
6. REMOVE the jumper from J15.
7. The device is now at factory default settings. Verify if required.
8. Re-fit the cover onto the device.