Read the Operator's Manual and follow all safety instructions.
1. Read the Operator's Manual; wear eye protection.
Installing the Extension
Tube Assembly
On Toro Axial Blowers
Shut off the machine and disconnect any power
Remove the blower tube so that the collar can
connect directly to the blower outlet
Slide the collar over the outlet and secure it by
tightening the connection strap.
Use the small collar for 3 to 4 inch (7.6 to 10.2
cm) diameter outlets, use the large collar for 4 to
5 inch (10.2 to 12.7 cm) diameter outlets.
1. Blower housing outlet
2. Universal connection strap
© 2020—The Toro® Company
8111 Lyndale Avenue South
Bloomington, MN 55420
3. Large universal
connection collar
Register at www.Toro.com.
Install the flex tube and extension tubes to the
collar as shown in C and E of
Installing the Extension
Tube Assembly
On Toro Blower Vacs
decal133-0491
bumps at the end of the threads.
Form No. 3439-635 Rev A
Installation Instructions
Tighten each extension tube over the
Original Instructions (EN)
All Rights Reserved *3439-635* A
Printed in China
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