Stihl SR 200 - Page 23

SR 200
English
21
Metering Knob
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.
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
Discharge rate (l/min) without pressure
pump, with ULV nozzle
Discharge rate (l/min) with pressure
pump (special accessory)
Discharge rate (l/min) with pressure
pump (special accessory) and ULV
nozzle
Checking Flow Rate
N Place the unit on the ground.
N Fill the container with water up to
10 liter mark.
Machines without pressure pump
N Set the "standard" metering knob to
6.
N Start the machine.
N Hold the spray tube horizontally, run
the engine at full throttle, spray the
contents of the container down to
the 5 liter mark and note the time
taken.
The time required to spray 5 liters fluid
should be between 110 and
150 seconds.
Machines with pressure pump (special
accessory)
N Fit metering knob 2.0 in the nozzle.
N Start the machine.
N Hold the spray tube horizontally, run
the engine at full throttle, spray the
contents of the container down to
the 5 liter mark and note the time
taken.
The time required to spray 5 liters fluid
should be between 100 and
130 seconds.
2
1
2431BA022 KN
0811BA019 KN
Spray tube angle
Knob setting - 30° 0° + 30°
1 0.240.170.11
2 0.820.660.46
3 1.421.130.84
4 2.2 1.66 1.1
5 2.692.131.46
6 2.912.251.52
Spray tube angle
Knob setting - 30° 0° + 30°
0.5 0.050.040.03
0.65 0.08 0.07 0.05
0.8 0.120.090.08
Spray tube angle
Knob setting - 30° 0° + 30°
1.0 0.64
1.6 1.7
2.0 2.59
Spray tube angle
Knob setting - 30° 0° + 30°
0.5 0.15
0.65 0.2
0.8 0.37