Snorkel T85J - Manual (Page 61)

TB80/TB85J Fixed Axle – 0112792 57
Chapter 11 – Troubleshooting
The troubleshooting chart may be used to locate and
eliminate situations where machine operation may be
interrupted. If the problem cannot be corrected with the action listed, stow the machine and remove it from ser-
vice. Repairs must be made by qualified maintenance
personnel.
Troubleshooting Chart
Symptom
Engine will not start from lower
or upper controls.
Possible Cause
Out of fuel. The engine will crank,
but will not start.
Engine is cold.
High engine temperature.
Low oil pressure.
Dual fuel machines. The fuel switch
on the lower control panel is set in-
correctly. The engine cranks, but will
not start.
Corrective Action
Add correct type of fuel. Try start-
ing the engine for 20 seconds and
then let the starter motor cool for
60 seconds. Repeat as necessary.
Cummins or GM engine – plug the
block heater into a 125 Volt AC, 600
watt source eight hours before start-
ing the engine.
Deutz engine – hold the manifold
heater switch on for about a minute
before starting the engine. Hold the
switch on until the engine starts.
Let engine cool. Do not restart the
engine until the cause of overheat-
ing has been corrected.
Do not try to start the engine until
the cause of low oil pressure has
been corrected. The engine can be
restarted with low oil pressure, but
it will only run a few seconds before
it shuts off again.
• Place the fuel switch on the
lower control panel in the proper
position for the fuel being used.
• Make certain there is fuel in the
fuel tank.
• If using LPG make certain that
the fuel shutoff valve is open.
• Try starting the engine for 20
seconds and then let the starter
motor cool for 60 seconds. Re-
peat as necessary.