Exhaust system, Cleaning the engine, General torque specifications – Cub Cadet MTD 70 Series User Manual

Page 22

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61/ 65/70/75 Series Horizontal Shaft Engines

16

Exhaust system

The exhaust system is a frequently overlooked component of an engine. It is important to make sure the muffler is in
good condition and free of blockage.

NOTE:

A blocked muffler will result in poor performance. If a muffler is completely blocked, the engine may not

start.

Cleaning the engine

1.

To maintain a proper operating temperature and to keep the equipment looking good, all debris should be
removed from the engine.

2.

It is recommended to use compressed air to blow all of the debris off of the engine.

NOTE:

A pressure washer may be used to clean outdoor power equipment but only after the unit has been

allowed to properly cool.

General torque specifications

4

1

M

2

1

M

0

1

M

e

z

i

s

8

M

6

M

5

M

4

M

e

z

i

s

3

4

7

2

6

1

s

b

l

-

t

f

3

9

8

3

2

2

1

1

s

b

l

-

n

i

8

.

4

e

d

a

r

G

8

5

6

.

6

3

7

.

1

2

m

N

5

.

0

1

3

.

4

5

.

2

2

.

1

m

N

5

5

5

3

0

2

s

b

l

-

t

f

0

2

1

0

5

8

2

5

1

s

b

l

-

n

i

8

.

5

6

7

5

.

7

4

1

.

7

2

m

N

6

.

3

1

7

.

5

2

.

3

7

.

1

m

N

7

9

1

6

5

3

s

b

l

-

t

f

6

1

2

8

8

1

5

6

2

s

b

l

-

n

i

8

.

8

2

3

1

7

.

2

8

5

.

7

4

m

N

4

.

4

2

9

.

9

8

.

5

9

.

2

m

N

6

3

1

6

8

9

4

s

b

l

-

t

f

0

0

3

4

2

1

2

7

6

3

s

b

l

-

n

i

9

.

0

1

4

8

1

6

.

6

1

1

4

.

6

6

m

N

9

.

3

3

4

1

1

.

8

1

.

4

m

N

2

6

1

3

0

1

0

6

s

b

l

-

t

f

0

6

3

6

4

1

6

8

4

4

s

b

l

-

n

i

9

.

2

1

0

2

2

7

.

9

3

1

4

.

1

8

m

N

7

.

0

4

5

.

6

1

7

.

9

5

m

N

0

7

5

4

5

2

s

b

l

-

t

f

0

5

1

0

6

5

3

8

1

s

b

l

-

n

i

m

N

5

9

1

6

9

.

3

3

m

N

7

1

8

.

6

4

2

l

a

c

i

t

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n

o

N

n

i

s

r

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n

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t

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a

F

m

u

n

i

m

u

l

A

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