Troy-Bilt 436 manual Making Adjustments, Replacing Rear Flap, Adjusting Handle Height

Models: 436

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Replacing Rear Flap

Replacing Rear Flap

To remove rear flap, cut off the flat end of the wire rod which secures it to the deck. See Figure 15 .

Attach the new flap and new rod to deck, bending the ends of the new rod over to secure to deck.

 

Rear Discharge

 

Handle

Door

 

 

 

Bracket

 

 

 

 

 

 

 

d

 

 

 

 

o

 

 

 

 

R

 

 

 

e

 

 

r

 

 

 

i

 

 

 

 

W

 

 

 

 

 

 

 

Handle

 

 

 

Rear Flap

Bracket

 

 

 

 

Figure 15

SECTION 8: MAKING ADJUSTMENTS

Adjusting Handle Height

Your mower is shipped with the handle in the higher height position. To lower height, proceed as follows:

Remove the starter rope from the rope guide.

Remove the upper handle by removing the hand knobs and carriage bolts. Lay upper handle out of the way, being careful not to bend or kink cables.

Remove the hairpin clips from the weld pins on the handle brackets. Refer to Figure 4 .

Remove the carriage bolts and wing nuts from the handle brackets. Press out on the legs of the lower handle. Remove lower handle from the mower.

Turn the lower handle around so the notch on

the bottom of the lower

 

 

handle is facing forward

 

 

as shown in the box

 

 

here. Reassemble,

Lower

Notch

placing the bottom

 

 

holes in the handle over Handle

 

the weld pins in the

 

 

handle mounting

 

 

bracket.

 

 

Reassemble the upper handle to the lower handle.

Insert hairpin clips in the inner holes of the weld pins and replace the carriage bolts and wing nuts on the handle brackets. Attach the starter rope as instructed in the “Assembling Your Lawn Mower” section.

Adjusting Cutting Height

IMPORTANT: All wheels must be placed in the same relative position. For rough or uneven lawns, move the height adjustment lever to a higher position. This will help stop scalping of the grass.

An adjusting plate and

Adjustment

thumb lever at each wheel

position provides cutting

Lever

 

height adjustment. Each

 

adjusting plate has nine

 

height positions. Height of

 

cut will change when you

 

move the thumb lever

 

from one position to

 

another.

 

Simply depress the lever towards the

wheel and move the lever assembly to desired position. See the illustration in the box above.

Adjusting Carburetor

NOTE: A dirty air cleaner may cause an engine to run rough too. Make sure that the air cleaner is clean and attached to the carburetor before deciding to adjust the carburetor.

WARNING: If any adjustments are made to the engine (e.g. carburetor) while the engine is running, keep clear of all moving parts. Be careful of heated surfaces like the muffler.

To adjust carburetor, please follow the engine manual.

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Troy-Bilt 436 manual Making Adjustments, Replacing Rear Flap, Adjusting Handle Height, Adjusting Carburetor