Bently Nevada 3300/50, Operation Manual

Page: 79 / 122

Tachometer Maintenance
83871-01
17 Bypass (Dual Setpoint Tach.)
CAUTION
Machine Protection will
be lost while Bypass is
on.
Set the 2B (Bypass Alert 2 Relay) Switch to the ON position to bypass the Alert 2 relay. The Bypass
LED will turn on. The monitor will otherwise function normally.
The RPM Alert 1 relay cannot be Bypassed. Switch (1B) has no affect in the Dual Setpoint Tach.
CD
CD
3 3 0 0 / 5 0
TACHOMETE
3600
RPM
WARNING
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Oa Rao U T POUTS
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r O r f O l O t
SEE MANUAL
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M
TPASS
ALERT
BUFFERED l l g E O U C M S
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2B C A
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ER 0 )
ON O F F
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