Metering Unit - Stihl SR 200 Instruction Manual

Metering Unit

Valve Lever
1
A
B
Solution feed is started and stopped with
the valve lever (1).
Position A (valve lever vertical, up) –
N
open
Position B (valve lever horizontal,
N
down) – closed
SR 200
Metering Knob
Rotate the metering knob (1) for
N
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
1
knob.
Discharge Rate
The discharge rate (l/min) depends on
the metering knob setting and the spray
tube angle.
Discharge rate (l/min) without pressure
pump
Knob setting
1
1
2
Spray tube angle
- 30° 0° + 30°
0.24 0.17 0.11
2 0.82 0.66
3 1.42 1.13
4 2.2 1.66
5 2.69 2.13
6 2.91 2.25
Discharge rate (l/min) without pressure
pump, with ULV nozzle
Spray tube angle
Knob setting - 30°
0.5 0.05 0.04
0.65 0.08 0.07
0.8 0.12 0.09
Discharge rate (l/min) with pressure
pump (special accessory)
Spray tube angle
Knob setting - 30°
1.0 0.64
1.6 1.7
2.0 2.59
Discharge rate (l/min) with pressure
pump (special accessory) and ULV
nozzle
Spray tube angle
Knob setting - 30°
0.5 0.15
0.65 0.2
0.8 0.37
Checking Flow Rate
Place the unit on the ground.
N
Fill the container with water up to
N
10 liter mark.
English
0.46
0.84
1.1
1.46
1.52
0° + 30°
0.03
0.05
0.08
0° + 30°
0° + 30°
17