2-23
CONTROLS
ACCESSORIES
Heater valve
Coolant circulates in the heater even when
the heater switch is turned off.
When the heater is no longer needed, stop
coolant circulation as follows:
IMPORTANT: Use the valve (1) either fully
open or fully closed.
Cooling water could leak when the valve
is partly opened.
1. Park the machine on a level surface and
stop the engine.
2. Open the engine hood.
3. Turn the valve (1) clockwise until it stops to
close it.