Hitachi ZAXIS 120-3 class Operator's Manual page 137

NOTE: When the maintenance information display is ON with
the maintenance setting, the scheduled maintenance
screen for the item whose change interval has expired
displays for three to ten seconds. Then, the basic screen
displays.
7. The basic screen will be displayed on the monitor. The
machine will automatically check if preheating is required
or not. When preheating is required, preheat indicator (4)
is lit for automatically.
NOTE: In case, preheat indicator (4) does not come ON, pre-
heating is not required.
8. As soon as preheat indicator (4) goes OFF, turn the key
switch to the START position to rotate the starter.
IMPORTANT: Prevent the starter damage.
Never operate the starter motor for more
than 10 seconds at a time. If the engine fails
to start, return the key switch to OFF. Wait
for more than 30 seconds, then try again.
After a false start, do not turn the key switch
until the engine stops or the starter may be
damaged.
9. Release the key switch immediately after the engine has
started. It will return to ON position.
NOTE: For a while after the engine starts, the automatic heat-
ing system operates so that the engine control dial is
set in the slow idle position, the engine speed will not
become slow idle immediately.
OPERATING THE ENGINE
3-6
T1V5-05-01-170
Basic Screen
4
M1U1-03-001