To Convert Unit From Vacuum Use To Blower Use; Shoulder Strap Adjustment - McCulloch MAC GBV 345 Instruction Manual

3. Hold the vacuum inlet cover open until up-
per vacuum tube is installed.
Vacuum
Inlet
4. Align the tabs on the inside of the vacuum in-
let with the slots on the upper vacuum tube.
Slot
Tab
5. Push the upper vacuum tube into the vac-
uum inlet. Turn the tube counterclockwise
until a click is felt to secure the tube to the
blower unit.
6. Align slanted end of lower vacuum tube as
shown. Push lower vacuum tube into upper
vacuum tube until the lower tube is securely
seated in the upper tube (about 7 cm).
Slanted end of
lower vacuum tube
7. When vacuum tubes are fitted together,
locate the label on the lower portion of the
upper tube. Permanently assemble the two
tubes together with the supplied screw.
Lower
Vacuum
Vacuum
Inlet
Tube
Cover
HOW TO CONVERT UNIT FROM
VACUUM USE TO BLOWER USE
1. Remove the elbow tube and vacuum bag
by turning the knob counterclockwise to
loosen the elbow tube.
2. Remove the vacuum tubes by turning the
tubes clockwise.
3. Close the vacuum inlet cover and make
sure it is latched closed.
4. Reinstall the blower tubes (see BLOWER
TUBE ASSEMBLY).

SHOULDER STRAP ADJUSTMENT

1. Hold the unit as shown with the muffler side
facing away from your body and clothes.
2. Pass the shoulder strap over your head
and onto your right shoulder.
3. Extend your left arm toward the rear of the
vacuum bag.
4. Adjust shoulder strap until the vacuum
bag/shoulder strap seam lies between
your thumb and index finger.
5. Make sure air flows freely from the elbow
tube into bag. If bag is kinked, the unit will
not operate properly.
-- 6 --
Upper
Vacuum
Tube