Operation and Maintenance Manual

CANAM TECHNOLOGY, INC. (CTI)
MARK-IVD 800MHZ NARROWBAND SIGNAL BOOSTER M4DBDA8 O&M MANUAL
Page 35 of 46
Rev1 May/2015
General Meters and Status
PSU 5V Idc (A)/
PSU 12V Idc (A)
5Vdc/12Vdc current meter. Indicator is green if current
is within the operating levels, red otherwise.
Fan 1/ Fan 2
Indicator. Green if front fans are fully operational as
detected by the air flow sensors; red otherwise.
Fan 3/ Fan 4
Indicator. Green if rear fans are fully operational as
detected by the air flow sensors; red otherwise.
Filter Status
Indicator. It will be green if DSP Module firmware or
communication are working as expected; red
otherwise.
In case the alarm is triggered (indicator red), the icon
is displayed in Main Status, Filter Status
UL, Filter Status DL, Filter Settings UL, Filter Settings DL and
Filters Configuration Pages.
Any action related to DSP Filters configuration is
blocked.
In addition, the MCPAs are automatically muted. The
message “Both MCPA have been automatically muted
due to a DSP Module Alarm” is displayed in Main
Settings page.
Filter Fans
Indicator. DSP module fan is fully operational; red
otherwise.