Seed Hawk GRANULAR AND LIQUID TANKS 2008 - Manual (Page 38)

LIQUID SYSTEM OPERATION
CHECKING FERTILIZER RUNS
Perform the following test to
ensure that each fertilizer run is
functioning properly:
1. Ensure that tank is at least
partially filled with either
water or liquid fertilizer.
2. Lower metering wheel and
proceed forward about 20
- 30 ft (6 - 9 m).
3. Stop tractor and look at
ground behind each
opener to ensure liquid
fertilizer is discharged
behind each run.
APPLYING LIQUID
FERTIILIZER
To apply liquid fertilizer, ensure
that main flow valve, 1 FIG. 42, is
open. Close the main flow valve
when not operating the liquid
fertilizer system while tank
contains any quantity of liquid
fertilizer.
1 IMPORTANT: The main
filter should be cleaned
daily. Refer to the
Maintenance section of
this Operator’s Manual
for additional information.
FIG. 42