Great Plains PM400 Monitor Operator - Manual (Page 48)

OPERATOR’S MANUAL
PM300, PM332, PM400 Planter Monitors
11001-1372-200606
42 / ALARMS
Figure 29
Row Failure Display
ALL ROWS FAILURE
An All Row Failure alarm is a unique alarm identifier (8 chirps) that
differentiates from all other alarms and triggers when no seed flow is
detected from any row unit when ground speed is detected (refer to Figure
30).
Typical scenarious to activate an All Row Failure alarm:
1. Tractor is stopped while planter is in the ground.
2. Tractor is operating with planter lifted.
3. Normal “end of run” turn around.
Figure 30
All Rows Failure Display
1 3 5 7
Row Failure