Buhler 2425 - Manual (Page 81)

SECTION 2 - OPERATION
2-23
12. If, after the engine starts, it runs roughly while
at low idle with an outside ambient
temperature below 0° C (32° F), it is
permissible to press the cold start button and
inject an additional amount of starting fluid
into the engine to aid in engine warm-up.
NOTE: The cold start system injects a
4.8 cc metered shot of starting fluid into
the engine with each depression of the
switch.
The engine is protected from starting fluid
being injected into it when the engine
temperature is above 27° C (80° F) by a
temperature sensor, 1, mounted on the side of
the engine block.
ATTENTION: Use a maximum of three
injections of starting fluid into the engine for
initial start-up and engine warm-up. If the
engine will not start or will not smooth out,
shut the tractor off and investigate the cause.
See “Engine Troubleshooting” in Section 4 of
this manual.
13. Once the engine has started, allow it to warm
up before putting it under load.
IMPORTANT: Pay attention to the warning
light bar and electronic monitor for any
indication of a problem. Stop the tractor
immediately and investigate the problem.
NOTE: If the engine fails to start after three
attempts, use a block heater or other
means to warm the engine.
Figure 2-35
1