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5. Remove the key from the switch to prevent accidental
starting.
New Sprayer Break-In
To provide proper performance and long sprayer life, follow
these guidelines for the first 100 operating hours:
•
Check the fluid and engine oil levels regularly and be alert
for indications of overheating in any component of the
sprayer.
•
After starting a cold engine, let it warm up for about
15 seconds before accelerating.
•
Avoid hard braking situations for the first several hours of
new sprayer break-in operation. New brake linings may
not be at optimum performance until several hours of use
has caused the brakes to become burnished (broken-in).
•
Avoid racing the engine.
•
Vary the sprayer speed during operation. Avoid fast starts
and quick stops.
•
Refer to the Maintenance section for any special low hour
checks.
Adjusting the Booms to Level
The following procedure can be used to adjust the hardstops
on the center boom to keep the left and right booms at level.
1. At the operator's position, turn the ignition key to On
to energize the system.
2. Move the booms into position so that they are level
with the ground.
3. Remove the key and exit the operator's position.
4. At the hinge, adjust the position of the bumpers so the
boom can not move past level with the ground. Take
care to make sure the bumper is level.
5. Tighten the bolt and nut to lock the bumpers into the
adjusted position. Torque the fasteners to 135-165
ft-lbs (183-223 N-m).
Note: The bumper may experience some compression over
time. If the booms drop below level, use this procedure to
readjust the bumper position needed.
Operating the Sprayer
To operate the Multi-Pro Sprayer first fill the spray tank, then
apply the solution to the work area, and finally clean the tank.
It is important that you complete all three of these steps in
succession to avoid damaging the sprayer. For example, do
not mix and add chemicals in the spray tank at night and then
spray in the morning. This would lead to separation of the
chemicals and possible damage to the sprayer components.
CAUTION
Chemicals are hazardous and can cause personal
injury.
• Read the directions on the chemical labels
before handling the chemicals and follow
all manufacturer recommendations and
precautions.
• Keep chemicals away from your skin. Should
contact occur, wash the affected area thoroughly
with soap and clean water.
• Wear goggles and any other protective
equipment recommended by the chemical
manufacturer.
The Multi-Pro Sprayer has been specifically designed to have
high durability in order to give it the long sprayer life you
need. Different materials have been chosen for specific
reasons at different locations on your sprayer to meet this
goal. Unfortunately there is no single material which is
perfect for all foreseeable applications.
Some chemicals are more aggressive than others and each
chemical interacts differently with various materials. Some
consistencies (e.g. wettable powders, charcoal) are more
abrasive and lead to higher than normal wear rates. If a
chemical is available in a formulation that would provide
increased life to the sprayer, use this alternative formulation.
As always, remember to clean your sprayer thoroughly after
all applications. This will do the most to ensure your sprayer
has a long and trouble free life.
Filling the Fresh Water Tank
Always fill the fresh water tank with clean water before
handling or mixing any chemicals.
The fresh water tank is located at the front, left side of the
chemical tank (Figure 22). It supplies a source of fresh water
for you to wash chemicals off of your skin, eyes, or other
surfaces in the case of accidental exposure.
To open the fresh water tank spigot, turn the lever on the
spigot.
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