Machine Operation
SY215C LC/SY225C LC Excavator OMM
4-14
Operation and Maintenance Manual — 1219
SANY
7. Turn the throttle control dial (4) counterclockwise to the
MIN (3) position.
8. Turn the key switch to the HEAT position (5) and
release. The key switch returns to the OFF position (6).
The preheat cycle begins if the engine coolant
temperature is less than a preset value. When the
preheat cycle begins, a preheat icon is illuminated on
the home screen. When the preheat cycle is complete,
the preheat icon will turn off.
Fig. 4-8
3
4
0004591
Fig. 4-9
0004577
5
6
