Table 5-2. OrPT Troubleshooting (Cont'd)
Fault Probable Cause Checks Corrective Action
OrPT does not accept HID card/key
OrPT display
does not respond
correctly to HID
cards/keys
Bad card/key Replace key and test again
Faulty connection Open the Islander PLUS
door and check the cable
which connects HID
reader to the OrPT
terminal
Make good electrical
connection if faulty one
exists
OrPT is busy in
another task
check that dsplay present
the idle message
2. Present the card/key
while the idle message
is displayed
Faulty OrPT Replace OrPT
OrPT displays "No communication" message
Communication
disconnected
Open Islander PLUS door
and check LAN cable
from OrPT to 5-LAN
switch
Make correct and good
connection if it was
incorrect
5-LAN switch is
dead
No power to 8-Port Are 8-Port LEDs
lit/blinking?
to 8-Port
2. Replace 8-Port
Is 5-LAN switch LEDs
are lit/blinking?
LAN switch on 8-Port.
It should be inserted in
a socket on the 8-port
main board
2. Replace 5-LAN switch
board
OrCU problem Faulty connection Check power to OrCU Verify that the white power
connector is plugged into
the OrCU POWER socket
Power supply
failure
Is power supply on?
2. Replace power supply
Faulty OrCU Replace OrCU
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