Grandway FOH-100 Quick Manual

(1) Long press(>2s) "Power" button to power on, connect the FOH-100 in
series before the first level splitter, make sure that the OLT port is connected
to the OLT side fiber and the ONU port is connected to the ONU side fiber.
(2) Open the mobile phone APP and connect the bluetooth with FOH-100,
enter the "Rogue ONU test" interface, first doing the "unregistered rogue
ONU test", wait for about 30 seconds to check whether there is a rogue ONU;
If not, switch to the "registered rogue ONU test"
(3) When a rogue ONU is detected, pull out the second level splitter after the
first level splitter in turn, until rogue ONU is disappear, then locate the rogue
ONU in which second splitter.
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GPON Tester Quick Guide
(4) Connect the FOH-100 in series before this second splitter, pull out the
fiber after the second splitter in turn, until rogue ONU is disappear, then
locate the rogue ONU is the ONU device after this splitter port.
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