OPERATING INSTRUCTIONS
AU103168 C7B 18
OPERATING IN COLD WEATHER
Cold weather conditions cause special problems. During
these conditions your machine will require special
attention to prevent serious damage. Cold weather
maintenance will extend the service life of your machine.
1. BATTERY AND ELECTRICAL SYSTEM: Clean the
battery and make sure the battery is at full charge.
NOTE:
A fully charged battery at -17°C (0°F) has
only 40 percent of the normal starting power. When
the temperature decreases to -29°C (-20°F), the
battery has only 18 percent of the power remaining.
2. If you add water to the battery and the temperature
is below 0°C (32°F), make sure you charge the
battery or run the engine for approximately 2 hours.
This procedure will prevent battery freezing.
Inspect the battery cables and terminals. Clean the
terminals and put a coat of grease on each terminal to
prevent corrosion.
3. LUBRICANTS: You must follow the recommended oil
and filter service for the engine and the hydraulic
system as shown in this manual. Use the correct
viscosity oil in each component for the ambient
temperatures the machine is operated in (see
Lubrication in this manual).
4. FUEL SYSTEM: Fuel must be clean and free of water.
Use only a good grade of lead-free gasoline.
Check for water in the fuel system. Cold temperatures can
cause condensation to form in the fuel tank. Always fill
the fuel tank at the end of the day.
5. GENERAL: Before you operate, move the machine
slowly at low speed and actuate each hydraulic
control several times to warm the oil.
The engine and hydraulic system MUST be at operating
temperature before the machine is put to work
Keep the digging chain and track assemblies free of mud
and snow which might freeze up after operation.
STARTING THE ENGINE
The Seat Interlock System REQUIRES the operator to be
seated in the operator’s seat when starting and operating
this machine.
NOTE:
If the operator DOES NOT remain seated when
the control levers are not in NEUTRAL, the system will
stop the engine in 2 seconds. It is the operators
responsibility to operate this machine in a safe manner.
DO NOT lay a weighted object on the seat, bypass or
tamper with the Seat Interlock System in any way.
The following procedure should be followed when starting
the engine on your TF300B:
1. Check oil level (See Checking Engine Oil in this
manual).
2. Seat Interlock and Neutral Start: The Seat Interlock
System REQUIRES the operator to be seated on the
operator’s seat when starting and operating this
machine. The forward-neutral-reverse lever on the
control console must be in the neutral position in
order to start the unit. The trencher drive must be
disengaged (off) in order to start the unit.
NOTE:
If the operator does not remain seated when the
control levers are not in neutral, the system will stop in 2
seconds.
3. Make sure all controls are in the neutral position. If
the machine is equipped with a ROPS, the operator
should fasten and tighten the seat belt low around
the waist.
4. Engage the brakes by pulling both Steering Brake
levers completely rearward.
5. Pull the throttle lever to the high idle position.
6. Pull out the choke control.
7. Turn the key switch to the first position (ON). When
the transmission and trencher drive are in the neutral
position, and the operator is on the seat, the green
neutral indicator light on the dash will be illuminated.
The light will not illuminate and the unit will not start
if these three conditions are not satisfied.
8. Turn the key switch to the start position to crank the
engine.
9. Release the key as soon as the engine starts to run. If
the engine starts and stops, DO NOT actuate the
starter motor again until the starter motor stops
turning.
NOTE:
DO NOT operate the starter motor more than 5
seconds at one time. Let the starter motor cool for 10
seconds before you actuate the starter motor again.
WARNING:
Before starting engine, study
operator’s manual safety messages. Read all
safety signs on machine. Clear the area of other
persons. Learn and practice safe use of controls
before operating. It is your responsibility to
understand and follow manufacturer’s
instructions on machine operation and service,
and to observe pertinent laws and regulations.
Operators and service manuals can be obtained
from your equipment dealer.
To Next Page
Loading...
Need help?
General
