Installation Of The Radiator - Rotax 125 MAX DD2 evo Betriebsanleitung

9.

Installation of the radiator

See Fig. 22.
 Mount radiator (pos. 1) by using the provided rubber buffer (pos. 5) and lock nut
(pos. 8) with washer (pos. 7) to the lower support bracket on the chassis.
 Mount radiator support with rubber buffer (pos. 6) and lock nut (pos. 8) with washer
(pos. 7) on the upper radiator mount and to the chassis.
 Note: For an optimum of cooling efficiency we recommend to install the radiator in an
angle of 25° +/- 5° tilted backwards.
 Warning: For radiator installation to the chassis please follow the instruction of the
chassis manufacturer.
 Put the four supplied hose clamps (pos. 10) on the coolant hoses.
 Push the upper coolant water hose (pos. 2) on the upper socket of the radiator as
well on the water socket of the cylinder head cover.
 Push the lower coolant water hose (pos. 3) on the lower socket of the radiator as
well on the water socket of the water pump housing.
 Secure the coolant hoses with the hose clamps (pos. 10).
 Secure the upper coolant water hose (pos. 2) by using the provided cable tie to the
driver's seat.
 Attention: The coolant water hose between radiator and engine must not rub with the driver's
seat, arrange the routing of the coolant water hose accordingly.

Secure the lower coolant water hose (pos. 7) by using two of the provided cable ties
to the chassis.
 Warning: Please follow the instruction of the chassis manufacturer for mounting the
lower coolant water hose to the chassis.
Seite/page 70/98
Installation Instructions 125 MAX DD2 evo
Ausgabe/Edition 11/2014