52290

Stihl SR320 Manual

32
Zoom out
Zoom in
Previous page
1/44
Next page
31
Rule of thumb: Normal length of stride is 0.7 to 0.9 m, but
can be up to 1.0 m. Measuring the distance is better than
counting the number of steps. Dividing the distance in
meters by the time in minutes produces the walking speed
in meters or yards per minute (m/min)
The discharge rate per unit time liters/min is infinitely
variable on the mistblower's metering unit. The required
discharge rate is determined by the area to be treated, the
quantity of solution, the working width and the walking
speed. It can be calculated with the aid of the following
equation:
V
sol
(I) • V
W
(m/min) • b (m)
A (m
2
)
=V
dis
(I/min)
Where:
V
sol
= Quantity of solution
V
W
= Walking speed
b = Working width
A= Area
V
dis
= Discharge rate
Preparations for mistblowing
Before starting work it is necessary to determine the follow-
ing points, which affect the liquid discharge rate per unit
area and thus the distribution of active ingredient in the
crop:
• Working width
• Walking speed
• Unit's discharge rate per unit time
• Position of spray tube (angle from horizontal)
Among other factors, the working width is dependent on
the crop and is determined by the distance between rows
of trees, shrubs and bushes. In the case of low-growing
crops, the best working width is about 4 m, but can be up
to 5 m if the user adjusts his walking speed accordingly.
The working width should be marked with stakes to avoid
any deviation.
The walking speed can vary greatly from user to user. For
this reason it is advisable to do a trial run with the machine
fueled and the container filled with water, and make a note
of the time taken (stop watch). While walking, the spray
tube should be operated as it will be during the real run
described below.
This trial run is also used to check the working width, i.e.
the greater the width, the slower the walking speed. Check
the distance walked in one minute.
… 32 …


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Stihl SR320 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Stihl SR320 in the language / languages: English as an attachment in your email.

The manual is 4,05 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info