Engine Operation
RK80614,000000A -19-18AUG14-1/2
RK80614,000000A -19-18AUG14-2/2
Starting the Engine
NOTE: The controls and instruments for your engine
may be different from those shown here; always
follow manufacturer's instructions.
The following instructions apply to the optional controls
and instruments available through the John Deere Parts
Distribution Network.
CAUTION: Before starting engine in a confined
building, install proper outlet exhaust ventilation
equipment. Always use safety approved
fuel storage and piping.
NOTE: If temperature is below 0 °C (32 °F), it may
be necessary to use cold weather starting
aids. See Cold Weather Operation in the
Engine Operation Section.
1. Perform all prestarting checks outlined in Lubrication
& Maintenance/Daily Section later in this manual.
TS220
—UN—15APR13
Use Proper Ventilation
2. Open the fuel supply shutoff valve, if equipped.
3. Disengage power (or clutch if equipped) to any engine
drive lines.
4. Set high-low speed select rocker switch (H) to slow
(turtle), then push in on analog throttle handle or turn
full counterclockwise to set analog throttle(s) to slow
speed.
IMPORTANT: Do not operate the starter for more
than 30 seconds at a time. To do so may
overheat the starter. If the engine does not start
the first time, wait at least 2 minutes before
trying again. If engine does not start after
four attempts, see Engine Troubleshooting
in the Troubleshooting Section.
5. Turn the key start switch clockwise to the “ON” position.
Wait until the Engine Preheater Indicator light turns off,
then turn the key start switch (F) clockwise “START”
position to crank the engine. In cold weather, preheater
indicator light remains on longer while engine is
warmed. See Cold Weather Operation in the Engine
Operation Section. When the engine starts, release
the key switch so that it returns to the “ON” position.
IMPORTANT: If the key switch is released before the
engine starts, wait until the starter and the engine
stop turning before trying again. This prevents
possible damage to the starter and/or flywheel.
6. After engine starts, idle engine at not more than 1200
rpm until warm. See Warming Engine in the Engine
Operation Section.
Set either high-low speed select switch or analog
throttle to slow speed, and set desired speed with
remaining control. See Changing Engine Speed in the
Engine Operation Section.
A
B
C
D
E
F
G
H
RG23644
—UN—27AUG13
A—Diagnostic Gauge
B—Arrow Keys
C—Menu Key
D—Select Key
E—Exit Key
F— Key Switch
G—Cover
H—Speed Select Rocker
Switch
NOTE: Engine control unit (ECU) reads the higher of
the high-low speed select rocker switch or the
analog throttle speed settings.
7. Check all gauges for normal engine operation.
If operation is not normal, stop the engine and
determine the cause. For normal gauge pressures
and temperatures, see Break-In Service in the Engine
Operation Section.
20-2
032015
PN=51
Summary of Contents for PTV100/72
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Page 54: ...Contents iv 032015 PN 4 ...
Page 175: ...Troubleshooting 70 35 032015 PN 133 ...
Page 187: ...Troubleshooting 70 47 032015 PN 145 ...
Page 205: ...Warranty DX EMISSIONS EPA 19 12DEC12 2 2 TS1721 UN 15JUL13 90 6 032015 PN 163 ...
Page 213: ...Warranty DX EMISSIONS CARB 19 01AUG14 8 8 RG26036 UN 24JUN14 90 14 032015 PN 171 ...
Page 214: ...Warranty 90 15 032015 PN 172 ...
Page 220: ...Engine Registration IBC 2 032015 PN 178 ...
Page 223: ...Engine Registration IBC 5 032015 PN 181 ...
Page 224: ...Engine Registration IBC 6 032015 PN 182 ...
Page 225: ...SERVICE MANUAL ...
Page 262: ...saue Axial Piston Pumps and Motors Service Manual Series 90 CONTENTS ...
Page 348: ...saue 87 Series 90 Exploded View Parts Drawings 10 Notes CONTENTS ...
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