Operation Manual

SR 430, SR 450
English
26
Adjusting the discharge rate
N Rotate the metering knob (1) for
infinitely variable discharge rate
Position 1 = minimum flow rate
Position 6 = maximum flow rate
The numbers on the metering knob must
be lined up with the lug (2) under the
knob.
The "E" position on the ULV metering
knob is used for emptying the solution
container. Do not use this position for
spraying – see "After Finishing Work".
Machines with pressure pump (special
accessory)
On machines with pressure pump, use
only the ‘pressure pump’ metering knob
or the ULV metering knob.
Discharge rate
Discharge rate (l/min) without pressure
pump, with standard metering knob:
Discharge rate (l/min) without pressure
pump, with ULV nozzle
Discharge rate (oz/min) without
pressure pump, with standard metering
knob:
Discharge rate (oz/min) without
pressure pump, with ULV nozzle
Discharge rate with pressure pump, with
‘pressure pump’ metering knob:
Spray tube angle -30° to +30°
Discharge rate with pressure pump, with
ULV nozzle
Checking flow rate
N Place the unit on the ground.
N Fill the container with water up to
10 liter mark.
2
1
2431BA022 KN
Spray tube angle
Knob setting - 30° 0° + 30°
1 0.120.110.07
2 0.160.140.11
3 1.701.501.25
4 2.482.341.90
5 3.202.662.34
6 3.733.282.83
Spray tube angle
Knob setting - 30° 0° + 30°
0.5 0.050.040.04
0.65 0.08 0.08 0.07
0.8 0.130.120.10
Spray tube angle
Knob setting - 30° 0° + 30°
14.13.72.4
25.44.73.7
0811BA019 KN
3 57.5 50.7 42.3
4 83.9 79.1 64.2
5 108.2 89.9 79.1
6 126.1 110.9 95.7
Spray tube angle
Knob setting - 30° 0° + 30°
0.5 1.7 1.4 1.4
0.65 2.7 2.7 2.4
0.8 4.4 4.1 3.4
Knob setting Discharge rate l/min
(oz)
1.0 1.12 (37.9)
1.8 2.30 (77.8)
2.3 3.86 (130.5)
Knob setting Discharge rate l/min
(oz)
0.5 0.32 (10.8)
0.65 0.54 (18.3)
0.8 0.66 (22.3)