Allis-Chalmers 400 Series - Operating Controls; Common Controls

Operating Controls
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FR ONT PTO CLUTCH SWIT CH
i LAND WARNING LIOHT
GEAR SHIFT PATTERN
GEAR SHIFT LEVER
THROTTLE CONTROL LEVER
FUEL GAUGE AND FILLER CAP
FIGURE 1 - Controls - Model 410 StandanI 3 Speed Transmission
CONTROLS COMMON TO ALL MODELS
Before starting engine acquaint your^lf with all the
controls and their function.
CAUTION: ALWAYS remove the ignition key
when cleaning, adjusting, or servicing the
tractor or any attachment and when leaving
the tractor unattended.
1. IGNITION SWITCH AND KEY (Figure 1) 2. CHOKE CONTROL KNOB (Figure 1)
When key is turned clockwise to the first position
the ignition is On. In the On position optional
equipment like lights, hourmeter, etc. will operate.
The key is turned farther clockwise to START
position to actuate the starter. As soon as engine
starts key should be relea^d to return to the
"Run" position.
NOTE: Gear shift lever must be in neutral and
front PTO switch must be off before the starter
will 0 |>erate.
When starting engine in cold weather pull the
choke alt the way out. After engine starts partially
close choke for a few minutes warm up then push
it ail the way in. Little or no choke is required
when air temperature Is 70 degrees or more or
when engine is warm from recent running. Never
operate engine with choke out after it has warmed
up.