Vetus VF5 Especificações descarregar pdf (Página 80)

55 Take out heat exchanger

• Stop the engine, close the sea cock

and drain the system.

• Loosen the hose clamps for the raw

water (IN and OUT) and take the hoses

(2) off the hose connection points.

• Drain the coolant system and remove

the hoses from the expansion tank.

• Removetheexpansiontank(1).

• Loosen the bolts (3) and remove the

covers at the top and bottom of the

after cooler. Be careful with the red sili-

cone gaskets

• Taketheheatexchangeroutoftheafter

cooler housing. Prevent damage from

occurring to the fins and the O-ring.

Cleaning the after cooler

4 Maintenance

VD01202

VD00703

If the performance of the engine decreas-

es this can be caused by a dirty heat

exchanger in the after cooler.

The heat exchanger must then be

cleaned.

Caution

The heat exchanger element in the after

cooler is very vulnerable!

1 2 ... 75 76 77 78 79 80 81 82 83 84 85 ... 139 140

Sem comentários

Vetus VF5 Especificações Página 80