Hardi LZ Series, Инструкция

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It is sometimes necessary to leave spray liquid in the tank for short
periods, eg. overnight, or until the weather becomes suitable for
spraying again. Unauthorized persons and animals must not have
access to the sprayer under these circumstances.
If the product applied is corrosive, it is recommended to coat all metal
parts of the sprayer before and after use with a suitable rust inhibitor.
Remember: Clean sprayers are safe sprayers.
Clean sprayers are ready for action.
Clean sprayers can not be damaged by pesticides and
their solvents.
Cleaning
1. Dilute remaining spray liquid in the tank with at least 10 parts water
and spray the liquid out in the field you have just sprayed.
NOTE: It is advisable to increase the forward speed (double if possi-
ble) and reduce the pressure.
For 4110 nozzles: 1.5 bar minimum
For 1553 nozzles: 3.0 bar minimum
2. Select and use the appropriate protective clothing. Select detergent
suitable for cleaning and suitable deactivating agents if necessary.
3. Rinse and clean sprayer and tractor externally. Use detergent if
necessary.
4. Remove tank and suction filters and clean. Be careful not to damage
the mesh. Replace cap for suction filter. Replace filters when the
sprayer is completely clean.
5. With the pump running, rinse the inside of the tank. Remember the
tank roof. Rinse and operate all components and any equipment that
has been in contact with the chemical.
Before opening the distribution valves and spraying the liquid out,
decide whether this should be done in the field again or on the
soakaway.
6. After spraying the liquid out, stop the pump and fill at least 1/5 of the
tank with clean water. Note that some chemicals require the tank to be
completely filled. Add appropriate detergent and/or deactivating agent,
eg. Washing soda or Triple ammonia.