English
Multiply the required quantity of active
Calculating Required
Quantity of Solution
ingredient for 1 hectare by the area
determined in hectares. The result is the
quantity of active ingredient required for
the area to be treated.
Determining surface area (m2)
6
4
5
Example:
In the case of ground crops, simply
multiply the length of the field by its
width.
According to the maker’s instructions,
0.4
liters of active ingredient are
required per hectare to obtain a
concentration of 0.1%.
N
N
Rotate the nozzle (4) until the
lugs (5) are covered.
The surface area of high-growing plants
is calculated approximately by
measuring the length of the rows and the
average height of the foliage. The result
is multiplied by the number of rows and
then by two if both sides have to be
treated.
Quantity of active ingredient:
Pull the nozzle (4) off the blower
tube (6).
0.4 (l/ha) x 0.36 (ha) = 0.144 l
Converting back to misblowing mode
Determining quantity of solution
The surface area in hectares is obtained
by dividing the number of square meters
by 10,000.
The quantity of solution required is
calculated as follows:
The conversion is carried out in the
reverse sequence.
Fitting the hose
TW
Example:
x 100 = TB
K
A field 120 meters long and 30 meters
wide has to be treated with a pesticide.
TW = Quantity of active ingredient in l
K = Concentration in %
TW = Required quantity of solution in l
Example:
2
Area:
120
m x 30 m = 3,600 m2
3,600
/ 10,000 = 0.36 ha
The calculated quantity of active
ingredient is 0.144 liters. According to
the maker’s instructions, the
concentration is 0.1%.
Determining quantity of active
ingredient
N
N
Push the hose with clamp (2) over
the stub on the control handle.
Quantity of solution:
Use pliers to squeeze the hose
clamp together (2) untilthe retaining
strip engages and locks.
Refer to the instructions supplied with
the active ingredient to determine:
0.144
l
x 100 = 144 l
–
Required quantity of active
ingredient for 1 hectare (ha).
0,1
%
–
Concentration of active ingredient
(mix ratio).
Determining walking speed
Carry out a trial run with the machine
fueled and the container filled with
water. Operate the spray tube (swing it
SR 430, SR 450
25
| Categories | Backpack Sprayer Manuals, Blower Vacuum and Sweeper Manuals, STIHL Backpack Sprayer Manuals, STIHL Blower and Vacuum Manuals |
|---|---|
| Tags | STIHL SR 430, STIHL SR 450 |
| Download File |
|
| Language | English, Español |
| Product Brand | STIHL. Stihl Inc, USA - Corporate phone: (757) 486-9100. International Support Information: http://stihl.com Email: info@stihl.com, Blower Vacuum |
| Document File Type | |
| Publisher | stihl.com |
| Wikipedia's Page | Stihl |
| Copyright | Attribution Non-commercial |
(1 votes, average: 4 out of 4)
Lawn and Garden readers have rated STIHL SR 430 450 Blower Power Sprayer Owners Manual 4.0 out of 4.0 based on 1 product reviews. Works great only have a couple a problem with the spark arrester along the way other Than that it's ran for a champ for me for almost 2 years now