Rears Pakblast 50 Gal, Руководство пользователя

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5
Pak-Blast
50 gallon
Read this manual completely before operating: follow all safety instructions.
Operation tips
1 Operate the tractor at the rated PTO speed.
540
RPM
unless otherwise specified. Never overload the
sprayer- lugging down the tractor creates excessive
torque in the drive train.
2 Maximum ground speed will vary depending on foliage
density, ground condition, target distance, application
rate, and tractor horsepower. Use the
Calibration In-
structions for Rears Airblast Sprayers to select an operat-
ing gear and speed for your application.
3 Take care when driving over rough ground- protect
the sprayer from excessive shocks when bouncing.
4 Never run pump dry. Be sure tank is filled above the
level of the pump BEFORE engaging the pump.
5 Clean your suction strainer screen regularly.
Starv-
ing the pump suction will cause pump damage. Check
strainer when re-filling the tank.
6 Shift fan drive into gear before you engage PTO.
7 Only engage PTO with PTO shaft and pump shaft
in-line: the driveline should be level.
8 DO NOT turn your PTO off at each row end:
for long
clutch life engage the PTO as instructed, item 7, and
turn OFF the PTO when spraying operations end.
9 Open your relief valve before engaging PTO
to
prevent possible water hammer action that could dam-
age your pressure gauge.
10 To accurately set your working pressure, the spray
booms must be open and spraying.
Use your relief
valve to set your working pressure with the spray
booms ON. Turning off one or both manifolds will
cause spray pressure to rise. Closing nozzles or chang-
ing spray tips will also affect spray pressure.
11 Always wear proper protective equipment-
read the
labels of all materials being used and observe all han-
dling instructions.
12 Flush tank and pump system
with water at the end of
the day to keep plumbing clear.
13 Do not clean, lubricate, or adjust the implement
while the PTO is rotating or the tractor is running.
14 If excessive vibration develops, shut down immedi-
ately.
Possible causes: drive train bearings, drivelines,
u-joint crosses, or fan have become damaged or worn.
Beginning of season
1.
Follow the lubrication schedule.
2.
Drain and refill gearbox to correct level.
3.
Tighten all fasteners.
4.
Replace worn spray tips.
5.
Check pump belt tension.
6.
Inspect fan blades- keep clean.
7.
Review this operator’s manual.
End of season and storage
1.
Shelter sprayer in a dry place.
2.
Clean thoroughly, inside and out. Flush tank and pump
system with water.
3.
Flush pump & system with RV antifreeze solution.
When draining spray manifolds, remove the check valve
cap from the top-most nozzle assembly to release
vacuum.
Leave antifreeze solution in the pump for storage.
4. Lubricate as instructed in the schedule.
5. Remove fan and inspect welds and blades thoroughly
for damage or cracks. Replace if needed.
6. Re-paint all parts where paint has been worn.
7. Block up frame to ease re-connecting the tractor.
8. Make a list of replacement parts needed and order early.
For the best performance next season, have your dealer
service the machine prior to storage.
15 Check your spray pattern regularly. To maintain target
application rates spray nozzles need to be clean and
spray tips need to be in good shape.
16 After one hour of initial operation, a major service
or the first application of the season recheck all
fasteners, belts, and hose connections.
Operation tips, cont’d