Dual Valve Position Indicator Maintenance
84608-01
8
BYPASS INDICATOR CHANNEL
Set B A (Bypass channel A ) o r B B (Bypass channel B ) switch t o t h e left (ON). T h e
corresponding
OK LED
goes OFF and the valve position reading is clamped to zero.
CAUTION
Valve position indication
will be lost while channel
Bypass switch is on.
NOTE
Bypassing a Not OK channel will
clear (energize) the system OK Relay.
= I I
13120 / 0
DUAL
V A L V E P O S I T I O N
I N D I C AT O R
00- - 0 0
0 0 - : 0 0
80 : s o
010-
-GO
50
'
5
0
i;
20- : 2 0
10
•
•
•
14
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