horsch LEEB 12 TD, Operating Instructions Manual, Page: 113 / 181

Illuviation of powdery
preparations and carbonyl
diamide on machines of the CCS
Pro variant
NOTE
Exercise particular caution when handling
powdery preparations or carbonyl diamide!
Strictly wear protective outfit and face
protection!
Before spraying completely dissolve the
carbonyl diamide by the activated agitator. When
dissolving larger carbonyl diamide quantities
the temperature of the spraying mixture will
drop considerably, this dissolves the carbonyl
diamide much slower. The warmer the water,
the quick and better the dissolving of carbonyl
diamide.
1. Fill the spraying mixture container with approx.
500 litres of water.
2. Switch on the illuviation valve on the terminal.
3. Open the lid on the illuviation valve.
4. Turn the switch-over ball valve (e) to the
position for sucking-off.
5. Switch on closed circuit flushing (d).
6. Switch on the shock nozzle (c) (only for
illuviation valve from stainless steel).
7. Fill the preparation quantity calculated and
measured for filling the tank into the illuviation
valve.
8. Clean the illuviation valve with the washing
gun.
9. Close the switch-over ball valve (e) again.
10. Switch off the illuviation valve on the
terminal again.
11. Top up the water shortfall.
12. Adjust the desired agitator power.
Pre-cleaning the canister with
spraying mixture
a
b
c
d
e
1. Open the lid on the illuviation valve.
2. For machines of the CCS Pro variant: Switch
on the illuviation valve on the terminal; the
spraying pump starts automatically.
For machines of the CCS variant: Set the ball
valve on the suction side to spraying mixture
container and the ball valve on the pressure
side to
illuviation valve. Switch on the pump
on the external control terminal Mini.
For machines of the ECO variant: Set the
ball valve on the suction side to spraying
mixture container and the ball valve on the
pressure side to illuviation valve. Switch on
the PTO-shaft.
3. Set the switch-over ball valve (e) to sucking-off.
4. Switch on canister flushing (a).
5. Put the canister or any other container over
the canister flushing facility and press it down
for at least 30 seconds. Turn the containers
during this process.
6. Switch off canister flushing again (a).
7. Close the switch-over ball valve (e) again.
8. For machines of the CCS Pro variant: Switch
off the illuviation valve on the terminal.
NOTE
Water or chemical emerges from the canister
flushing nozzle when the pressure plate is
pressed down.
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