Raven SCS 700, Installation & Service Manual

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e) Momentarily depress to advance to VACUUM AND FLOW FAULT PRODUCT 2.
22) VACUUM AND FLOW FAULT PRODUCT 2
a) Too much vacuum on the inlet side of the injection pump will cause inaccurate
operation. If pulling 10 inches of Hg for 5 seconds an audible alarm will sound and the PROD
2 display will flash "VAC".
If there is a vacuum alarm:
1)
Strainer screen is plugged.
2) Investigate other possible obstructions.
b) If an injection pump is running and no flow is detected for 5 seconds an audible alarm will
sound and the PROD 2 display will flash "FLo".
If there is a flow alarm:
1)
Injection module tank is empty.
2) Product is not being injected.
c) PROD 1 display will show "ALr". PROD 2 display will show "vF 2". The DATA display will
show "on".
d) Momentarily depressing changes the DATA display between "on"
(alarms enabled) and "oFF" (alarms disabled).
e) Momentarily depress to advance to FLOW ERROR PRODUCT 1.
23) FLOW ERROR PRODUCT 1
a) If the booms are off or there is no speed, but flow is detected for 5 seconds, an audible alarm
will sound and the PROD 1 display will flash "FLo Err".
b) PROD 1 display will show "ALr". PROD 2 display will show "FE 1". DATA display will show
"on".
c) Momentarily depressing changes the DATA display between "on"
(alarms enabled) and "oFF" (alarms disabled).
d) Momentarily depress to advance to FLOW ERROR PRODUCT 2.
24) FLOW ERROR PRODUCT 2
a) If the booms are off or there is no speed, but flow is detected for 5 seconds, an audible alarm
will sound and the PROD 2 display will flash "FLo Err".
b) PROD 1 display will show "ALr". PROD 2 display will show "FE 2". DATA display will show
"on".
c) Momentarily depressing changes the DATA display between "on"
(alarms enabled) and "oFF" (alarms disabled).