13
Installing the Vacuum Tubes
See Figures 7 - 8.
WARNING:
Rotating impeller blades can cause severe
injury. Always stop the engine and ensure
impeller blades have stopped rotating before
opening the vacuum door or installing/changing
tubes. Do not put hands or any other object into
the vacuum tubes while they are installed on the
unit.
To install the vacuum tubes:
1.
Secure the upper and lower vacuum tubes together by
aligning the raised locking tabs with the raised slots.
2.
Tap tube assembly on ground until the screw holes
in lower tube are in the raised slot of the upper tube.
Secure with supplied screws.
See figure 1.
3.
Depress door tab using a straight screwdriver and open
vacuum inlet door.
4.
Align screw mounts on vacuum opening with screws on
vacuum tube assembly.
5.
Turning clockwise, tighten screws on upper vacuum
tube to secure to main housing.
To remove the vacuum tubes:
1.
Loosen screws of the upper vacuum tube by turning
counterclockwise.
2.
Remove the vacuum tube assembly from the main
housing.
3.
Close the inlet cover door securely.
Assembly
Figure 8
Vacuum
Opening
Screw
Upper
Vacuum
Tube
Inlet Door
Screw
Mount
Figure 7
Vacuum Inlet
Door
Vacuum
Door
Hinge
Door Tab
Vacuum Bag
Assembly
