3 Commissioning
Page 35
Output:
All RUs okay.
Go to MU
External error
Close the door (RUs with a door).
Check externally connected devices.
Check fibre loss of optical link.
Check optical connectors.
Clean optical connectors.
Check optical output power of corresponding
OTRx at master unit.
ALC alarm: Decrease DL input power of
affected band.
VSWR alarm: Check antenna and cable.
LED status
Proceed to MU to set up the SW
Orange
Yes
Internal Error
Change power supply (RUs with a
door)
.
Reduce environmental temperature.
Eliminate thermal short circuit.
Disconnect and connect mains. Fans
should run. If not, replace the fans at
RU.
MU: Change amplifier setting at MU
controller
Red
LED status
Yellow
Green
Red
Finished setting up
all RUs?
Green
Spare RU
available?
Yes
Contact customer
service
No
Yes
LED on?
Check power switch inside RU
(RUs with door).
Check mains cabling.
Check mains power.
No
No
Summary of Contents for ION-M7P
Page 1: ...Optical Remote Unit ION M7P 85P 17P 19P ML Cabinet User s Manual MF0143AUA ...
Page 6: ...User s Manual for ION M7P 85P 17P 19P ML cab Page 6 MF0143AUA doc For your notes ...
Page 11: ...1 General Page 11 ...
Page 14: ...User s Manual for ION M7P 85P 17P 19P ML Cab Page 14 MF0143AUA doc For your notes ...
Page 36: ...User s Manual for ION M7P 85P 17P 19P ML Cab Page 36 MF0143AUA doc For your notes ...
Page 44: ...User s Manual for ION M7P 85P 17P 19P ML Cab Page 44 MF0143AUA doc For your notes ...
Page 45: ...6 Appendix Page 45 6 APPENDIX 6 1 ILLUSTRATIONS G3219M0 figure 6 1 Cabinet drawing ...
Page 48: ...User s Manual for ION M7P 85P 17P 19P ML Cab Page 48 MF0143AUA doc For your notes ...
Page 50: ......