Product Specifications
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ENGINE IDLE SPEED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3,000 + / - 300 RPM
PEAK AIR VELOCITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170 MPH*
AIR VOLUME. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 520 CFM*
NET WEIGHT .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 LBS (3.2 KG)
Assembly
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Parts Included With The Packaged Blower
•
Operator's manual
•
Blower unit
•
Discharge nozzle assembly
A
Blower Assembly
1. Install the Blower assembly into the clutch housing with
the metal saddle engaging the clutch housing. If the unit
will not fully insert into the housing, remove and slightly
turn the inner splined shaft. This helps align the
shaft-to-engine splines. (Fig. 1 & 2)
2. Screw the camlock inward and rotate the handle to
clamp the tube to the housing. Try to rotate the tube
within the housing. If you can rotate the tube at all,
unlock the camlock handle and screw inward an
additional one half turn. Rotate the handle to clamp
the tube. Recheck for tube tightness and repeat if
necessary. (Fig. 2)
B
Discharge Nozzle Assembly
1. Push discharge nozzle onto the Blower housing
outlet. (Fig. 3 )
2. Rotate nozzle so it discharges slightly towards the
front. (Fig. 4)
3. Hand tighten the wing knob to lock into position.
WARNING
Do not operate the Blower without the discharge
nozzle assembled.
Operation
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A
Operating the Blower
WARNING
You MUST make sure the Blower is securely attached before using the unit.
1. Start the engine per the (SWSTM4317) operator manual instructions.
2. Let the engine run at idle speed for two minutes. At idle speed the centrifugal clutch does not engage the Blower fan.
3. Smoothly increase the engine speed to full throttle. This engages the clutch and the Blower fan produces airflow.
4. It is recommended that the Blower be used with the engine at full throttle. This yields best performance and
maintains cooling air flow for the engine. Lower engine speeds can be used when required.
B
Stopping the Blower
1. Release the throttle lever and allow the engine to idle for a few moments. The Blower fan will not rotate with the
engine at idle speed.
2. Move the ignition switch to the "STOP" position.
Questions? Call Toll Free at 1-800-737-2112
If you need assistance or find any parts missing,
CALL TOLL FREE: 1-800–737-2112
BLOWER
ASSEMBLY
INNER SPLINED
SHAFT
DISCHARGE
NOZZLE
EN - 4
Copyright © 2018 MAT Engine Technologies, LLC
* Per ANSI B175.2
CAMLOCK
CLUTCH
HOUSING
Fig. 1
WING KNOB
Fig. 3
SADDLE
TUBE
Fig. 2
Fig. 4