6qwvtur8h
i
r
If you don‘t have a tachometer, do not
set the highspeed adjusting screw any
leaner by turning it beyond the standard
setting.
H
L
L
Pr
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hv
Slight correctionh be necessary.
Use ahpurr to set the high speed
adjusting screwC to obtain the highest
possible engine speed. From that
position, turn the high speed adjusting
screwC 1/8 counterclockwise (richer)
or as far as stop. Avoid risk of engine
damage which can be caused by lack of
lubrication and overheating -
H
hhtrr
Exaust emissions are controlled by the
design of the fundamental engine para-
meters and components (e.g. carbu-
ration, ignition, timing and valve or part
timing) without the addition of any major
hardware.
LA
•
Check air filter and clean it if
necessary.
Set idle speed correctly.
Warm up the engine.
Turn the high speed adjusting
screwC and low speed adjusting
screwG clockwise (leaner) at
higher altitudes.
•
•
The carburetor comes with a standard
setting.
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It is usually necessary to change
the setting of the idle speed
adjusting screwG6 after
every correction to the low
speed adjusting screwG.
This is the optimum setting to ensure
your machine will operate reliably with
the lowest possible emission under most
operating conditions.
Turn the screws very slowly and
carefully - slight changes have a
noticeable effect on the engine’s
running behavior.
@tvruvyrvqyvt
Turn the idle speed adjusting
screwG6 clockwise until
the engine runs smoothly.
Thqh
qrvt
8 rpvuvturrqhqwvt
p
r)
The high speed adjusting screwC
alters the power output and
maximum off-load engine speed.
If you turn this screw too far clock-
wise and make the setting too lean,
there is a risk of engine damage.
If it is necessary to readjust the car-
buretor from scratch, first carry out the
standard setting.
@ hvpvqyvtiruhv
hppryr
hv
Idle setting is too lean.
Turn
C2 high speed adjusting screw and
G2 low speed adjusting screw
counterclockwise (richer)
or as far as stop.
Turn the low speed adjusting screw
G counterclockwise until engine
runs and accelerates smoothly.
!
| Categories | Backpack Sprayer Manuals, Blower Vacuum and Sweeper Manuals, STIHL Backpack Sprayer Manuals, STIHL Blower and Vacuum Manuals |
|---|---|
| Tags | STIHL SR 320, STIHL SR 400 |
| 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 |
(2 votes, average: 4 out of 4)
Lawn and Garden readers have rated STIHL SR 320 400 Blower Power Sprayer Owners Manual 4.0 out of 4.0 based on 2 product reviews. Stilh power spray blower was excellent
Stilh power spray blower was excellent