Ｃｈｏｋｅ
Ｆｕｌｅ ｖａｌｖｅ
Ｓｔａｒｔｉｎｇ ｋｎｏｂ
(fig
.6)
Before using the WBLV50 leaf vacuum, with the spark plug wire disconnected from the spark plug, please perform
the following procedures for the personal and property safety of the operator and jobsite and for optimal performance.
1) Review section ''Safety'' and section ''features and Controls'' which is in this owner's manual. Read the separate
Engine Owner's Manual provided with the unit. Read all safety, controls and operating instructions on decals located
on machine.
PRE-OPERATION CHECKLIST
9
2) Check and make sure that all nuts and bolts, especially the blade attachment-bolt, are tighten and all guards and
deflectors are in place and in good working condition. Tighten or replace as needed.
If there are any worn or damaged parts, DO NOT ATTEMPT TO OPERATE THE MACHINE. Make note of required
parts, and contact WEIBANG'S local dealer or WEIBANG's exclusive national distributor for replacement parts and
further assistance to service the unit PRIOR to any further use.
3) Are there any cracks or damage on the engine. Consult with the engine Manufacturer's Manual'' for guidelines and
Instructions
on service. DO NOT ATTEMPT TO OPERATE THE MACHINE until engine is refurbished to engine
Factory standards.
4) With the unit on level ground, check the engine oil level according to the instructions in the engine owner's manual.
The oil level should be at the ''FULL'' mark on the dipstick or up to the top of the oil fill hole on engines without a dipstick.
6) Check and make sure that the turbin chamber is empty.
CAUTION: If any of the above checks fail, please take necessary steps to maintain or repair the unit before operating
it in any environment.
CAUTION: Always wear proper safety clothing and equipment for the job.
These can and should
include eye and ear protection, gloves, dust mask and any other items that are appropriate for the
job and jobsite requirements.
WARNING: Before operating th
e machine, be sure to read all safety, controls and operating instructions in this Owner's
Manual and on decals located on machine. Server personal injury or property damage could result if this instruction is not
followed.
Always start your vacuum with the machine speed control lever in SLOW speed.
STARTING AND STOPPING THE ENGINE
To start the engine
1) Move the engine chock control lever to choke setting to start a cold engine.
2) Pull the brake control lever and lock it to release the engine brake.
The operator must be one close to the vacuum when it use.
Before starting up the machine, check the following:
- The condition of the cable winch.
- The side panel with hose must be securely attached.
- The suction nozzle shall be keep a suitable distance to the floor to prevent aspiration of a foreign body at boot time.
- The environment of the machine must be free, pay special attention to the ejection zone.
- The discharge deflector must be adjusted so that the product is ejected not harmful to the environment.
- Check the engine oil level.
- Check the fuel level.
- The throttle lever must be in position starting mid-accelerated.
DANGER
: Do not operate the engine in an enclosed area. Engine exhaust contains carbon monoxide, a deadly gas that
is odorless, colorless and tasteless. Always run engine outdoors and make sure there is adequate ventilation.
WARNING:
To avoid injury, look behind you to be sure there are no obstacles before pulling recoil starter rope.
3) To start engine using recoil starter:
B: Stand on left side (as viewed from behind handlebars) of machine.
C: Grasp starter rope handle and pull slowly until rope pulls slightly harder. Let rope rewind slowly. Then pull rope
with a rapid, full arm stroke. Let rope return slowly.
D: when engi
ne starts, operate in fast throttle setting (move throttle from choke setting to fast setting slowly to engage
10
PACKING CHECKLIST
OPERATION CONT D...
,
CAUTION:
When you pull the engine starter knob to start the engine, When you pull the engine starter knob to start
starting operation. See trouble shooting.
IMPORTANT: With the machine off and spark plug disconnected check the condition of the replaceable liner before
every use and replace if necessary.
2. Move the throttle control all the way to stop position.
VACUUMING OPERATION
1. Move throttle from fast setting to slow position.( Whenever possible, gradually reduce engine speed before stopping
Engine.)
●
●
●
●
INTAKE OPERATION:
With machine running and fully assembled, move the nozzle in sweeping motions over
debris. Always
allow air to flow into the nozzle along with the debris. Do not completely block the nozzle when
vacuuming, it will reduce performance, and increase clogging (figure 3).
For removal of heavier debris, or debris that is stuck to the ground, rock nozzle forward to concentrate suction around
the debris ( figure 4).
OPERATION CONT D...
,
the engine, please stop the operation and check the causes in case the engine fails to start in 30 second after repeated
Note: This machine is equipped with safety switch, the engine may not start if suction nozzle(hose) is installed improply.
Adjust the throttle lever slowly to accelerate the engine to
Adjust the driving speed lever to desired speed position.
Keep one hand holding handlebar, and other hand press
Two hands keep holding handlebar and clutch lever firmly,
rated speed.
down the selfpropell clutch lever slowly, to make driving wheel
turning.
and then can you suck falling leaves.
operation,and additional security.
SHIFT THROTTLE CONTROL LEVER ON SLOW POSITION FOR STARTING ENGINE.
Before using the machine, please refer to the operator's manual to find guidelines about starting,
Ｔｈｒｏｔｔｌｅ ｌｅｖｅｒ
Ｄｒｉｖｉｎｇ ｓｐｅｅｄ ｌｅｖｅｒ
Ｓｅｌｆｐｒｏｐｅｌｌ
(fig
.7)
ｃｌｕｔｃｈ ｌｅｖｅｒ
A: Turn engine switch to "ON".
the blades).
To stop the engine
Ｅｎｇｉｎｅ ｓｗｉｔｃｈ
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