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12

4.Place wheels back on adjuster axles.
5.Replace spring lock washer, washer, bolt and hub
caps.

1.Disconnect spark plug wire from spark plug and 
place wire where it  cannot come in contact  with spark plug.

2.Remove engine oil cap; lay aside on a clean surface.

3.Tip lawn mower on its side as shown and drain oil 
into a suitable container. Rock lawn mower back and 
forth to remove any oil trapped inside of engine.

4.Return lawn mower to upright position. Wipe off any 
spilled oil from lawn mower or side of engine.
5.Fill engine with oil. See 

ADD OIL

 in the Operation 

section of this manual.
6.Reconnect spark plug wire to spark plug.

CAUTION: Disconnect spark plug wire 
from spark plug and place wire where it 
cannot come in contact with spark plug.

ENGINE

Read the Maintenance section of your engine manual.

LUBRICATION

Use only high quality detergent oil rated with API ser-

vice classification SF-SJ. Select the oil's SAE visco-

sity grade according to your expected operating tem-
perature.

LUBRICATION CHART

LEVEL

F                     -20

                 0

                30

   32

           40

            60

               80

            100

C                -30

               -20

               -10

     0

                   10

          20

                30

         40

Temperature range anticipated before next oil change.

SAE30

5W-30

4.We do not recommend using a garden hose to clean 
lawn mower unless the electrical system, muffler, air 
filter and carburetor are covered to keep water out. 
Water in engine can result in shortened engine life.

AIR FILTER

Your engine will not run properly and may be damag-
ed by using a dirty air filter. Clean the element after 
every 25hours of operation, more often if lawn mower
is used in very dusty, dirty conditions.
See the maintenance section of your engine manual.

3.Keep finished surfaces and wheels free of all gaso-
line, oil, etc.

1.Clean the underside of your lawn mower by scra-
ping to remove build-up of grass and trash.
2.Clean engine often to keep trash from accumulating. 
A clogged engine runs hotter and shortens engine life.

CLEANING

IMPORTANT:

 FOR BEST PERFORMAN-

CE, KEEP MOWER HOUSING FREE OF 
BUILT-UP GRASS&TRASH. CLEAN THE 
UNDERSIDE OF YOUR MOWER AFTER 
EACH USE.

MUFFLER

Inspect and replace corroded muffler as it could create 
a fire hazard and/or damage.

SPARK PLUG

Change your spark plug each year to make your en-

gine start easier and run better. Set spark plug gap 
at.030 inch.

11

TO CHANGE ENGINE OIL

NOTE:

 Before tipping lawn mower to drain oil, drain 

fuel tank by running engine until fuel tank is empty.

etc) improve starting in cold weather, these multi-
viscosity oils will result in increased oil consumption
when used above 32

F. Check your engine oil level 

more frequently to avoid possible engine damage from 
running low on oil. Change the oil after every 25hours 
of operation or at least once a year if the lawn mower 
i s   n o t  u s e d   f o r  2 5 h o u r s   i n  o n e   y e a r.   C h e c k  t h e  
crankcase oil level before starting the engine and 
after each five (5) hours of continuous use. Tighten 
oil plug securely each time you check the oil level.

NOTE:

 Although multi-viscosity oils (5W30,10W30 

Immediately prepare your lawn mower for storage at 
the end of the season or if the unit will not be used for 
30 days or more.

LAWN MOWER

TO ADJUST CUTTING HEIGHT

See 

TO ADJUST CUTTING HEIGHT

 in the Op-

eration section of this manual.

REAR DEFLECTOR

The rear deflector, attached between the rear wheels 
of your mower, is provided to minimize the possibility
that objects will be thrown out of the rear of the mower 
into the operator's mowing position. If the deflector 
becomes damaged, it should be replaced.

TO ADJUST HANDLE

 

ENGINE

ENGINE SPEED

Your engine speed has been factory set. Do not att-
empt to increase engine speed or it may result in 
personal injury. If you believe that the engine is run-
ning too fast or too slow, take your lawn mower to 
an authorized service center for repair and adjustment.

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 diff-
erences 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 1/4 full.

In order for the engine to run, the control bar must 

be held in the operating position. Therefore, an as-
sistant will be required to hold the control bar in the 
operating position when making final adjustment to 
the carburetor.

See the Adjustment section of your engine manual 
for further instruction.

STORAGE

LAWN MOWER

When lawn mower is to be stored for a period of time, 
clean it thoroughly, remove all dirt, grease, leaves, etc. 
Store in a clean, dry area.

1.Clean entire lawn mower (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.

SERVICE AND ADJUSTMENTS

CAUTION: BEFORE YOU CHANGE SETTINGS OR 
MAINTENANCE TASKS:

1.Release drive control bar and the engine brake 
handle to stop the lawn mower.
2.Make sure the blade and all moving parts have 
stopped completely.
3.Disconnect cable from the sparkplug and place 
where it cannot come in contact with plug.
4.Make sure that all the nuts, bolts and screws 
are tightened and the device in a safe condition.

5.Let the mower to cool before using it in a 
closed area off. 
6.In order to avoid the risk of fire, keep motor 
housing and ventilation openings free of grass, 
leaves and oil.
7.Be sure to check the grass bags for wear and 
tear or loss of functionality.
8.Make sure to replace worn out and damages parts 
for optimal performance and safety reasons. 

Upper handle

Lever A

Lock

Release

Lever A

 

The handle on your lawn mower has different

height positions-adjust to height that suits you.

1. Loosen the 2 lever A on both sides.
2. Rotate upper handle to new catch desired.
3. Re-tighten lever A. 

1.Remove hubcaps, bolt, spring lock washer and
washer.

2.Remove wheels from wheel adjuster axles.
3.Remove any trash or grass cutting from inside the 
dust cover, pinion and/or drive wheel gear teeth. 

NOTE:

 The pinion gear, on both sides of the mower, 

are the same, however, they must be installed correctly. 
If installed incorrectly, the drive system will not work.

DRIVE BELT (if equipped)

If the belt must be replaced, please contact your
dealer for details. 

Container

Oil cap

Dipstick

Opening

0.030 inch.

Electrode

Содержание WB537SCV ALBBC-SD

Страница 1: ...A C22 2 No 147 15 SAFETY STANDARD MEETS EPA EMISSION REGULATION REQUIREMENTS Manufactures WB537SLC V 3IN1 Manufactures WB537SCV ALBBC SD SD RZ Grass Catcher Date Content Maintenance Man Remark Packing List NAME QTY REMARK Lawn Mower Mulching plug for 3in1 mower Ejector for 3in1 mower 1 1 1 1 ENGINE OPERATOR S MANUAL Lawn Mower OPERATOR S MANUAL 1 1 Record of maintenance service works ...

Страница 2: ...ntries or some district of a country you are not permitted to operate an internal combustion engine using hydrocarbon fuels on any forest covered brush covered or grass covered land or on land covered with grain hay or other flammable agricultural crop without an engine spark arrester in continuous effective working order The engine on your power equipment like most outdoor power equipment is an i...

Страница 3: ...and down for small children lNever allow children to operate the machine lUse extra care when approaching blind corners shrubs trees or other objects that may obscure vision lWARNING Gasoline is highly flammable Use extra care in handling gasoline and other fuels They are flammable and vapors are explosive Store fuel in containers specially designed for this purpose Use only an approved fuel conta...

Страница 4: ...ce center department We have competent well trained technicians and the proper tools to ser vice or repair this lawnmower Please read and retain this manual The instructions will enable you to assemble and maintain your lawn mower properly Always observe the SAFETY REGULATIONS PRODUCT SPECIFICATIONS This lawnmower may only be used for cutting grass and lawn maintenance Any application that is not ...

Страница 5: ...the catch WARNING The lawnmower can only be used on level lawns if the lowest cutting height is being used NOTE The speed may only be adjusted ADJUSTING THE DRIVE SPEED See Fig 7 for speed adjustable model when the engine is running in order to avoid damage The driving speed can be continuously adjusted by us ing the adjustment lever mounted on the upper hand WHEEL ADJUSTER LEVER Fig 8 ENGAGE THE ...

Страница 6: ... every 25 hours of operation or each season You may need to change the oil more often under dusty dirty conditions MULCHING MOWING TIPS for 3in1mower The special mulching blade will re cut the grass clippings many times and reduce them in size so that as they fall onto the lawn they will disperse into the grass and not be noticed Also the mulched grass will 2 Remove engine oil cap and fill to the ...

Страница 7: ... The blade can be sharpened with a file or on a grinding wheel Do not attempt to sharpen while on the mower To check blade balance drive a nail into a beam or wall Leave about one inch of the straight nail exposed Place center hole of blade over the head of the nail If blade is balanced it should remain in a horizontal position If either ends of the blade moves downward sharpen the heavy end until...

Страница 8: ...ar deflector attached between the rear wheels of your mower is provided to minimize the possibility that objects will be thrown out of the rear of the mower into the operator s mowing position If the deflector becomes damaged it should be replaced TO ADJUST HANDLE ENGINE ENGINE SPEED Your engine speed has been factory set Do not att empt to increase engine speed or it may result in personal injury...

Страница 9: ...ine 5 Connect wire to plug 6 Replace spark plug 7 Tighten blade bolt or replace blade adapter 8 Depress control bar to handle 9 Replace control bar Does not start 1 Engine flywheel brake is on when control bar is released 2 Bent engine crankshaft 3 Blade adapter broken 4 Blade dragging in grass 1 Depress control bar to upper handle before pulling starter rope 2 Contact a qualified service center 3...

Страница 10: ...ly filled in warranty certificate and the purchase invoice Please contact Your local dealer Weibang customer service if there is no authorized dealer in your area The machine will be repaired expense depended on warranty certificate and invoice WEIBANG WARRANTY REGISTRATION Customer copy Congratulations on purchasing your Weibang lawn mower Weibang products are made to be a part of your life for l...

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