MacDon M200 Manual del operador descargar pdf (Pagina 154)

MAINTENANCE AND SERVICING - M150 ENGINE

Form 169017 / 169087 / 169095 152 Revision C

7.8.9 EXHAUST SYSTEM

CAUTION

To avoid burns, do not touch muffler when

engine is running or before allowing sufficient

cooling time after shut-down

The exhaust system requires no regular

maintenance. but it should be inspected

periodically as follows:

a. Open engine compartment hood to highest

position.

b. Inspect the area around clamps (A) for breakage,

cracks and rust-through. In addition to excess

noise, a leaky exhaust system may allow exhaust

gases to escape to the cab.

c. Dents or crushed portions of any tubing create

exhaust flow restriction and increase back

pressure significantly.

• Even relatively small dents will cause

decreased fuel economy and increased turbo

wear.

• If dents are relatively large, increased bearing

and cylinder wear will occur due to increased

exhaust temperature.

d. The exhaust system should be secured to

eliminate vibration. The brackets (B) should fit

securely to the muffler (C) and to the engine.

IMPORTANT

Do not change muffler type, piping sizes or

exhaust configuration - these have all been

selected for some very specific, technical

reasons by the Engineer. See your

MacDon Dealer for proper replacement

parts.

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MacDon M200 Manual del operador Pagina 154