Ramp Differential Expansion Monitor Maintenance
110 I Danger Bypass
84414-01
•
Set DB (Danger Bypass) switch to the left (ON). Both BYPASS LEDs come on. The DANGER
alarm LEDs on the front panel can come on but the Danger relay drive will not be activated if
a Danger setpoint is exceeded. F o r this switch to function, the Danger Bypass Enable jumper
(W12A) must be installed.
CAUTION
Machine P r o t e c t i o n
will b e l o s t w h i l e
Danger Bypass is on.
, 3 0 0 , 4 11
D I F F E R E N T I A L
EXPANS ION 1,MJN i TOR
• 1 6 -
2
A o
O
.
0
a
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•
t o , , ,
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MB
DB
A
, •
OFF
•
18
Summary of Contents for 3300/46
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Page 30: ...3300 46 RAMPDIFFERENTIAL EXPANSION MONITOR MAINTENANCE MANUAL BENTLY r NEVADA PART NO 84414 01...
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Page 80: ...i w W2 19 E 1 Ramp Differential Expansion Monitor Schematic Sheet 6 of 11...
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