XCMG XE210C Operating & Maintenance Manual page 98

XE210C Hydraulic Excavator
disadvantage to putting out the fire. So before operating the machine everyday, always check the
function of key switch:
1) Start the engine and run it at low idling speed.
2) Turn the key switch to OFF and confirm if the engine has stopped.
3) If there is something abnormal, make sure to repair the machine before operating it.
e) Check the emergency cutoff switch of engine: when catching a fire, if the pressured air in hydraulic
oil tank fails to be released, it will aggregate the fire and cause a trouble. So once every 250 hours,
always check the function of emergency cutoff switch of engine.
1) Start the engine and run it at low idling speed.
2) Press down emergency cutoff switch of engine.
3) Confirm the engine has stopped and the pressured air in hydraulic oil tank has been released(you can
hear the sound of deflation).
4) If there is something abnormal, make sure to repair the machine before operating it.
f) Check insulation cover: a fire will be caused by the damage or loss of it, which if existing, should be
repaired or renewed before operating the machine.

Withdraw when catching a fire
a) If catching a fire, leave from the machine according to the following
method:
1) If time is permitted, turn the key switch to OFF and stop the engine.
2) If time is permitted, use fire extinguisher.
3) Leave from the machine。
At the emergency, if the cab door and front window can't be opened, smash front or rear window
b)
glass with emergency hammer and then withdraw from the cab.

Beware of exhaustion
Beware of exhaustion and suffocation. The exhaustion may lead to disease or
death.
If you must work in the building, fully air ventilation should be guaranteed. The
smoke can be discharged by lengthened exhaust pipe or opening door or
window to introduce enough external air into working area.

Notices for welding and polishing
a) Before welding, plug of controller should be cut off.
b) The welding will produce gas and flame. So :
1) The welding must be carried out in fully ventilated and prepared place.
Before welding, place the flammable things into safe area.
2) Rather than unqualified, only those qualified through examination can do
the welding.
c) Polishing machine will give out sparks, so before the polish, put the flammable things into safe area.
d) After the welding and polishing, check again if there is smoke around the welding area.
Operating and Maintenance Manual 98
Fig.1-95
Fig.1-97
Fig.1-96