Stihl SR 340 Instruction Manual page 25

English / USA
2
4
3
: The discharge rate can be infinitely
varied by turning the metering knob
(2) on the nozzle (3).
: Position 1 = minimum flow rate
: Position 6 = maximum flow rate
The required number on the metering
knob must be lined up with the molded
lug (4) under the knob.
24
Discharge rate without pressure
1)
pump
Knob Discharge rate (l/min)
position
SR 340
1 0.08
2 0.41
3 0.85
4 1.28
5 1.59
6 1.81
Discharge rate without pressure
1)
pump, with ULV nozzle
ULV nozzle Discharge rate (l/min)
SR 340
0.5 0.03
0.65 0.06
0.8 0.10
1)
Table shows the mean discharge
rates at full throttle with spray tube at
0° and 30° to horizontal.
Discharge rate with pressure pump
(special accessory)
Metering
nozzle
SR 420
0.12 1.0
0.44 1.6
0.86 2.0
1.27
1.58
Discharge rate with pressure pump
1.81
(special accessory) and ULV nozzle
ULV nozzle
0.5
0.65
SR 420 0.8
0.03
0.07
0.10
Discharge rate (l/min)
SR 340 SR 420
0.57 0.64
1.70 1.88
2.90 3.13
Discharge rate (l/min)
SR 340 SR 420
0.10 0.10
0.16 0.20
0.28 0.42
SR 340, SR 420