Technical Residue; Draining A Residue; Using The Drain Valve; Using The Suction Quick Coupler - Hardi Commander Plus SPC Series Instruction Book

with clean water.
5. Disengage pump again.
6. Open Self-cleaning filter again.
WARNING! The rinsing nozzles cannot always
guarantee a 100% cleaning of the tank. Always
clean manually with a brush afterwards, espe-
cially if crops sensitive to the chemical just sprayed are
going to be sprayed afterwards!
T T T T T ec ec ec echnical R hnical R hnical Residue hnical R esidue esidue esidue
ec hnical R esidue
Inevitably a quantity of spray liquid will remain in the
system. It cannot be sprayed properly on the crop, as
the pump takes in air when the tank is about to be
empty.
This Technical Residue is defined as the remaining liquid
qty. in the system as the first clear pressure drop on the
pressure gauge is read.
R
2 2 0 0 2 / 8 0 0
D u l i a t b e l
-
e r s d i e u
1
o T l a t
-
e r s d i e u
2
1) Residue in main tank, possible to dilute with water from rinsing
tank
2) Total residue in tank and spraying circuit on standard sprayer.
Variations due to different ground inclinations etc.
The dilutable residue must be diluted 10 times with clean
water and sprayed to the crop just sprayed before
cleaning the sprayer - See paragraph “Cleaning”.
Operation
e s d i u , e t i l e r
3 2 0 0 4 / 2 0 0 2 2 0 0 2 / 8 0 0 3
- -
- -
Dr Dr aining a r aining a r
Draining a r Dr Dr aining a r aining a residue
Using the dr Using the drain v Using the dr Using the dr Using the dr
If draining a residue, e.g. liquid
fertilisers into a reservoir, a snap
coupler with hose can rapidly be
connected to the drain valve, and the
liquid can be let safely out.
Using the suction quic

Using the suction quick coupler

Using the suction quic
Using the suction quic Using the suction quic
1. Connect the hose to the suction quick coupler on the
trailer (pressure).
2. Turn the green valve towards “External tank”.
3. Turn the black valve towards “Suction from main tank”
and close Self-cleaning filter (yellow valve).
4. Engage the P.T.O to start the pump.
2 0 0 4 / 2 0 0
-
T060-0112
-
024
Oper Opera a a a a tion of Oper tion of the dr tion of tion of
Oper Oper tion of
Main tank Main tank
Main tank Main tank Main tank
Pull the string at left hand side of the tank to open the
drain valve. The valve is spring-loaded but can be kept
open by pulling the string out and upwards in the V-
shaped slit.
T020-0021
T020-0022
To release and close the drain valve again pull the string
downwards and the valve will close automatically.
GB 08 04
esidue esidue
esidue esidue
ain v ain v ain valv ain v alve e e e e alv alv alv
k coupler k coupler k coupler
k coupler
the dr the drain v the dr ain v ain valv ain v alves alv alv
the dr ain v alv
T020-0023
es es es
es
43