ASSEMBLY
1. Unpack all parts and lay them on a flat, stable surface:
2. Remove all packing materials and shipping devices, if
applicable.
3. The scope of delivery varies depending on the country
and purchased variant:
Model of BLB4QL-M
• Power tool x1
• Instruction manual x1
• Control pipe x1
• Intermediate pipe x1
• Blower pipe x1
• Clamp x2
• Wire clamp x1
• Bottle of engine oil x1
4. If you find that parts are missing or show damage do
not use the product but contact your dealer. Using an
incomplete or damaged product represents a hazard to
people and property.
5. Ensure that you have all the accessories and tools
needed for assembly and operation. This also includes
suitable personal protective equipment.
WARNING:
Wear protective gloves for this assembly work
and always lay the product on a flat and stable
surface while assembling.
Follow the assembly instructions step-by-step
and use the pictures provided as a visual guide
to easily assemble the product!
Never install, remove, or adjust any attachments
while power head is running. Failure to stop the
engine can cause serious personal injury.
CONNECTING THE BLOWER PIPE
ASSEMBLY
1. Mount the control pipe to the flexible pipe. Reinforce the
connection by the clamp (Fig.1).
2. Attach the handle to the control pipe. Lock the nut to fix
the handle after adjusting to the best operation position.
Double secure the handle by the quick clip (Fig.2).
3. Install the flexible pipe on the blower elbow and tighten
the clamp. Use the wire clamp to secure the throttle line
(Fig.3).
4. Align and rotate 90° for attaching the intermediate pipe
to the control pipe. Make sure the intermediate pipe is in
place then tighten the screw (Fig.4).
5. Align and rotate the blower pipe 90° clockwise for
mounting it on the intermediate pipe then tighten the
screw (Fig.5).
EN - 12
NOTE:
There are professional guide rails on intermediate pipe and
blower pipe. Properly alignment will contribute to the totally
insertion. Slightly lubricate the guide rails with detergent if it
is difficult to fit. The disassembly steps are just the opposite,
loosen the screw, rotate counterclockwise and pull the pipe
out.
FUEL AND OIL
USING THE RIGHT OIL
Use a high-quality SAE 10W-30 weight oil. DO NOT use
dirty oil. Failure to use clean oil of the correct type can
cause premature engine wear and failure.
ADDING OIL: INITIAL USE
WARNING:
OVERFILLING THE CRANKCASE MAY CAUSE
SERIOUS PERSONAL INJURY. Check the
oil level before each use. The importance
of maintaining the proper oil level cannot be
overemphasized. Change the oil according to
the Maintenance Schedule.
NOTE:
This unit was shipped without oil in the crankcase. Oil must
be added before starting the unit. This unit comes with a
bottle of oil.
1. Set the unit on a flat, level surface.
2. Unscrew the oil tank cap (Fig.6).
3. Pour the supplied oil into the oil tank. Only add 170ml
(5.7 fluid oz.) oil. Do not overfill. Refer to CHECKING
THE OIL LEVEL.
NOTE:
Never add oil to the fuel tank. This unit has a four-cycle
engine. DO NOT mix oil with gasoline.
4. Wipe up any oil that may have spilled.
5. Reinstall the oil tank cap. Make sure the O-ring is in
place on the oil fill plug.
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