NP30L or NP40L
Maintenance and Lubrication
103
2018-10-10
407-313M
Wing Front Caster Wheel Locks
When working on raised unfolded wings, use the wing
front caster wheel locks (not normally needed for
operations).
1.
Raise the fertilizer applicator.
2.
Remove the rear pin
at the depth stop clevis.
Rotate the depth stop clevis weldment forward.
Machine Damage Risk:
Do not install a lock channel on the depth stop cylinder unless
the clevis has been rotated clear of the cylinder rod. Lowering
the implement onto a lock channel with the clevis in place will
damage the clevis.
3.
Place channels on the lift cylinder rod of all lift
cylinders.
4.
Install channel locking pins and secure with cotters.
5.
Lower fertilizer applicator onto lock channels.
6.
Set lift circuit to Float.
Material Clean-Out
With proper attention to maintenance, end of day
clean-out, end of season clean-out and winterization,
you can substantially increase the life and reliability of
your fertilizer system. Protect the pump, clean the tanks,
strainers, lines and nozzles, and you can avoid costly
and time-consuming repairs at the next season.
Fertilizers are usually highly corrosive to metals other
than stainless steel. Suspension fertilizers can clog
system components in storage.
1.
Flush entire system with clean water.
2.
Remove end caps from booms and flush booms out
with water. Drain and replace end caps.
3.
Remove strainer and drain it out. Drain all lines and
tanks completely to prevent freezing damage.
4.
Flush pump per pump supplier manual. Fill pump
with RV antifreeze and cap off.
5.
Wash all spilled fertilizer off the fertilizer applicator.
4
Figure 72
Disengage Hydraulic Depth Stop
38830
4
Possible Chemical Hazard:
Wear proper protective equipment as required by chemical
manufacturer. Avoid prolonged breathing of chemical fumes.
Wear respirator as required by chemical manufacturer. Some
chemicals will cause serious burns, lung damage, and death.
Avoid contact with skin or eyes. Seek medical assistance
immediately if accident occurs. Know what to do in case of an
accident.
Equipment Damage Risk:
Do not leave fertilizer or fertilizer residue in pump. Do not
allow air to enter pump. Even for short periods of storage, the
entrance of air into the pump causes RAPID and SEVERE
CORROSION.
Содержание Nutri-Pro NP30L
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Страница 156: ...Great Plains Mfg 1525 E North St P O Box 5060 Salina KS 67402 ...