12
THROTTLE CONTROL
If it becomes necessary to adjust or replace the throttle control, see the adjustment section of your engine manual.
CARBURETOR
The carburetor has been preset at the factory and adjustment should not be necessary.
However, minor adjustment may be required to compensate for differences in fuel, temperature, altitude or load.
The air filter must be assembled to the carburetor when running engine.
Best carburetor adjustment is obtained when fuel tank is full.
For further information, please see the Adjustment section of your engine manual for further instruction.
Contact your nearest authorized engine service department or your local dealer to maintenance engine and consulting
warranty issues.
In case any engine failure during the warranty period, the machine should be sent to authorized engine service department
for checking but not disassembled by customers, otherwise it will lead to the warranty invalid.
VACUUM
For easier access to cleaning the vacuum, the machine may be tipped on its engine guard for NO MORE THAN 2
MINUTES. Engine damage may result from gasoline flowing into the crankshaft due to prolonged tipping. Refer to the
engine operator's manual and maintenance instructions.
The vacuum can be tilted forward in 30 seconds, by lifting up the handle bar. Engine damage may result from gasoline
flowing into the engine's cylinder due to prolonged tipping.
Refer to the engine operator's manual and maintenance instructions.
When vacuum is to be stored for a period of time, clean it thoroughly, remove all dirt, grease, leaves, etc.
Store the vacuum in a clean and dry place.
1. Clean the entire vacuum (See "CLEANING" in the customer Responsibilities section of this manual)
2. Lubricate as shown in the Customer Responsibilities section of this manual.
3. Be sure that all nuts, bolts, screws and pins are securely fastened. Inspect moving parts for damage, breakage and
wear. Replace if necessary.
4. Touch up all rusted or chipped paint surfaces; sand lightly before painting.
5. Apply some grease or anti-rust paint on the blade surface will inhibit rusting.
6. Store the machine out of children’s access and in a covered or indoor storage area for
increased protection and longevity.
Ensure that the area in which the machine will be stored is well-ventilat
ed and free of any potential fire hazards such as open
flames, gas appliances, furnaces, water heaters, and other appliances.
CAUTION:
WEIBANG parts have been designed and manufactured to the
highest quality demands for durability and performance
of a commercial operation. Always use original spare parts with the logo "WEIBANG" to ensure maximum performance,
reliability and service life from your WEIBANG machine.
Your engine speed has been preset at the factory.
Do not attempt to increase the engine speed, as this may result in personal injury. If you believe that the engine is
running too fast or too slow, take your sod cutter to an authorized service centre for repair and adjustment.
ENGINE
ENGINE SPEED
Any modifications unauthorized by manufacturers to the machine will lead to the failure of warranty.
Do not operate the machine until read and understand all enclosed operator s manual.
CAUTION
STORAGE
2. Disconnect cable from the sparkplug and place where it cannot come in contact with plug.
Before any service and adjustments:
1. Make sure the blade and all moving parts have stopped completely.
11
SERVICE AND ADJUSTMENT
OPERATION CONT D...
,
UNCLOGGING A CLOGGED HOUSING OR EXHAUST CHUTE
Turn engine off immediately and wait for impeller to come to a complete stop. Disconnect spark plug wires.
Remove the nozzle from the housing and determine where the clog is located. If possible clear the clog through the
intake opening. It may require removal of the intake adaptor (item 16) to allow access to clear the housing.
If clog is in the exhaust chute, carefully remove the chute by removing the bolts and nuts on the chute.
Danger, the clog may contain sharp materials. Wearing durable gloves and clear the clog.
Reconnect spark plug wire after nozzle or hose is installed properlly.
●
If the unit sucks debris too fast, the turbin chamber may be choked, and which may lead to engine flame out.
CAUTION:Do not cleaning the turbin room by hand without tools. Only
remove the debris when the turbin come to a complete stop.
Ａｃｔｉｖｅ ｄｏｏｒ
Ｂａｇ
Ｃａｔｃｈ ｈｏｌｅ
(fig.8)
CLEANING COLLECTING BAG
When the collecting bag is full, you can discharge debris from
1. Unscrew lock buttons around the active door of collecting bag,
2. Wear gloves, use a suitable tool to clean up residual debris
3. Re-close the active door and then lock all buttons.
and then open the active door slowly to discharge debris.
in bag. it is prohibited to remove debris with bare hands directly.
bag's active door.
CAUTION: Make sure the active door is closed securely before
restart the engine,
CAUTION: Before opening the active door of collecting bag,
engine by turn engine switch to "off".
move throttle from fast setting to slow position and stop the
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