Set The Filter Option To No Filters - GE Bently Nevada 3300/25 Operation Manual

3300/25 Dual Accelerometer Input Monitor Operation Manual

15.1 Set the Filter Option to No Filters

NOTE: This procedure may alter your filter configuration.
WARNING
High voltage present. Contact could
cause shock, burns, or death.
Do not touch exposed wires or
terminals.
1. Disconnect the transducer input wiring from the channel A terminals on the
Signal Input Relay Module. (Note: For a single transducer input the field wiring
connects to the channel A field terminals. Therefore this step does not need to be
repeated to calibrate channel B.)
2. Remove the monitor from the rack and disassemble it to allow access to the
options on both the Main and Filter boards.
3. Remove the following jumpers from the filter board (PWA 105521-01 or 79562-01
or 148921-01):
Channel A:
Channel B:
4. Remove the following jumpers from the main board (PWA 105513-XX or 79552-
XX):
Channel A:
Channel B:
5. Install the following jumpers on the main board (PWA 105513-XX or 79552-XX):
Channel A:
Channel B:
6. Reassemble the monitor and install it into the rack. Do not secure the front panel.
38
W37, W78, W79, W83, W84
W41, W60, W61, W85, W86
W6D, W6F, W18A
W3A, W3C, W5A
W6E, W18B, W18C
W3B, W5B, W5C
Caution
Tests will exceed alarm setpoint
levels causing alarms to activate.
This could result in relay contacts
changing state. See the Danger
Bypass section.