Filling The Container; Mistblowing - Stihl SR 420 Instruction Manual

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Filling the Container

Stand the sprayer on a level
N
surface.
Close the stop cock.
N
Fill up with thoroughly mixed spray
N
solution – do not exceed 13 liter
mark (arrow).
1
The gasket (1) in the cap must
N
always be lubricated with grease.
Fit the cap and tighten it down
N
firmly.
18

Mistblowing

Stop cock must be fully open while
N
mistblowing – do not vary the flow
rate with the stop cock.
Different baffle screens enable the
shape of the spray jet to be varied.
Conical Screen
Spray solution is finely atomized – short,
broad and dense spray mist.
Deflector Screen
Diverts spray jet at an angle – for under-
leaf treatment of low-growing crops.
Dual Deflector Screen
Splits the spray jet in two – allows two
closely planted rows to be treated in one
pass.
SR 420