(1) Turn THERMOSTAT SELECTOR (13) to OFF.
(2) Close BURNER FUEL VALVE (10) by turning fully clockwise.
When using cleaning wands or injector,allow engine to run and pump water
through the unit until WATER TEMPERATURE gage (12) indicates less than
40°C (109°F) .
Burner Ignition/ Shutdown.
(3) Hold throttle lever (1) in UP position,
(4) If engine does not stop, press engine
of engine, until engine stops.
until engine (14) stops.
stop switch (15) on side