Rotary Switch-Cab Heater

Turn switch (A) clockwise to switch on heater system (heater valve will open).

Turn switch (A) counterclockwise to switch off heater system (heater valve will close).

Use air conditioning fan switch (B) to regulate blowing effect. See "Rotary Switch-Air Conditioning" in this Section.

ZX012153

ZX,OM1170009415 -19-01SEP97-1/1