Cold Weather Starting Procedure Using Intake Air Heater System - If Equipped

causym CAUTION: DO NOT use starting fluid in tractor equipped with an intake air heater system. (See your John Deere dealer for a complete list of other starting aids available.)

Tractors are equipped with an intake air heater system. An electric heating element (A) warms the intake air.

1. Activate the intake air heater system by turning key (B) to the "RUN" position. Hold the key in for 10 or 15 seconds for temperatures above -18°C (0°F). Hold key in for 30 seconds when ambient temperature is below 0°C (32°F).

2. Depress clutch pedal and turn key switch clockwise (C) to start engine.

3. If engine runs rough, activate the intake air heater system by holding in on the key switch (B) until engine runs smooth.


A-Electric Heating Element
B-Key Switch
C-Key Switch On

PY4346
PY7069

NR25796,0000339 -19-24OCT07-1/1