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Instruction Manual - Page 1
STIHL SR 32D, 4DD
Instruction Manual Owner's Manual
Assembling Safety Precautions
. Operating Instructions
Maintenance
'"
iii
Instruction Manual - Page 2
... as with any of the instructions in this Manual, please contact your mistblower.
19
To receive maximum performance and
20
satisfaction from those described in this
17
Manual to operate your STIHL dealer for information and assistance. M0,15. STIHL's philosophy is to continually improve all STIHL SR 320,
11 STIHL Incorporated Federal Emission
SR 400 mistblowers.
14 Control...
Instruction Manual - Page 5
...models may result in the area where a machine is recommended for a description of the controls and function of the parts ..., check with your machine.
1. Have your STIHL Dealer show you have any mistblower can be aggravated... the owner's manual. Tiredness may have higher vibration levels.
- the mistblower 3. Reread the owner's manual and the safety instructions periodically. You ...
Instruction Manual - Page 6
... replaced by STIHL for the STIHL ...parts see the chapter on "Parts...STIHL dealer. If the buffers are well ventilated and, if necessary wear a respirator. Failure of fuel leakage. All the above symptoms appear, seek medical advice immediately.
When using the mistblower, follow all of the chemical manufacturers instructions... with the specific STIHL mistblower models are useable for...
Instruction Manual - Page 10
... maintenance and repair instructions in your owner's manual. The mistblower must not be operated if the muffler is a fire hazard and may cause serious or fatal injury. Use the spark arresting muffler supplied with chemical solution. Have such work performed at regular intervals. Use only identical STIHL replacement parts for leaks at your owner's manual.
Use the...
Instruction Manual - Page 15
... fuel tank and the canister in order to exceed 3 months of the regular grade gasoline in STIHL engines. Gasoline
Oil (STIHL 50:1 or equivalent branded TC oils)
US gal.
1 2 1/2 5
US fl.oz
2.6...it is also important. When mixing, pour oil into the mixture. This could cause running problems or even damage the engine.
Use regular branded unleaded gasoline with the classification TC.
Take...
Instruction Manual - Page 20
...STIHL dealers have trained staff and all carburetor setting and repair work to prevent dirt falling into the carburetor.
Before removing the air filter, close the choke (turn rotary knob in the intake air from entering the carburetor and thus protect the moving parts...you should leave all the necessary servicing tools and equipment. Component parts in the setting of the engine from minor ...
Instruction Manual - Page 23
... in trouble in the gasoline), a dirty air filter and unfavorable running conditions, e.g. operating at part throttle etc.) affect the condition of spark plug: Incorrect carburetor setting, too...STIHL (see chapter "Starting": Clean dirty spark plug.
•• Check electrode gap it must be 0.5mm/0.02" readjust if necessary. To reduce the risk of the approved range. Rectify problems...
Instruction Manual - Page 27
...attached to the backplate next to all mistblowers. Booster pump kit (SR 320, SR 400)
The booster pump constantly agitates the spray mix and ensures a uniform...SR 320, SR 400)
Units equipped with the ULV rotary nozzle are capable of spreading very small quantities of the position in which come in granulated or powder form (e. Special accessories
Lap belt
The lap belt is standard on some models...
Instruction Manual - Page 28
...position "1" is no noticeable improvement, please contact your STIHL dealer for contamination and clean it as necessary. ...4
1.92
(30.5)
2.09 (33.2)
5
2.49
(39.2)
2.67 (42.4)
6
2.78
(43.9)
3.03 (47.5)
2. Set metering knob (1) to 100 seconds. The SR 320 and SR 400 should spray 5 liters (1 gal) fluid within 80 to position 6. - Metering Unit
The flow rate can be lined up with baffle...
Instruction Manual - Page 33
...set to 2.7 I /min
The metering unit on the scale, select an intermediate setting. If the required quantity of solution is not mentioned, use of the spray tube is increased, e.
STIHL...guide for the proportional difference, the setting should be 2.7, which
require the spray tube to be set...They are given in the mistblower's instruction manual. g. Important:
All values must ...
Instruction Manual - Page 38
... Idle setting Readjust electrode gap Clean Inspect Clean or replace
Retighten Visual inspection Check Visual inspection To be identified by an authorized STIHL Service dealer.
If your daily working time is longer than normal or operating conditions are difficult (very dusty work may be performed only by the STlHL part number, the
logo and the STIHL parts...
Instruction Manual - Page 39
...- 3.03 L/min (0.29 - 6.4 pt/min) (infinitely variable) 0.1 L (3 1/2 fl. Specifications
Engine
STIHL single cylinder two-stroke engine
SR 320
SR 400
Displacement:
44.9 cm³
56.5 cm³
(2.74 cu.in)
(3.45 cu.in)
Bore:...US pt) see chapter "Fuel"
Spraying and Spreading Attachment
Model Airflow
Air
Engine
rate/hour velocity
speed
SR 320 SR 400
655 m3/h (385 cfm) 715 m3 (420 cfm)
...
Instruction Manual - Page 40
...repair your owner's manual. In the U.S. STIHL Incorporated must be repaired or replaced by STIHL Incorporated free of receipts or for the lack of charge.
As the small off -road equipment engine or a part ... model year small off -road engine for the period of time listed below provided there has been no cost to
you are responsible for the performance of sale to a STIHL service center...
Instruction Manual - Page 41
...cover any authorized STIHL servicing dealer and present the signed warranty card. Any manufacturer-approved or equivalent replacement part may be used for a period of the recommended 2-stroke fuel-oil mixture (see also instruction "Fuel"). purchaser that your engine is defective, the part will be replaced by STIHL Incorporated at no cost to the owner.
repair or replacement required because...
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