Dong Jin DCS - Series, Operational Manual

Page: 12 / 45

12
(3) Cleaning Before Operation
WARNING
In order to remove the rust inhibitor, do not use the metal scrap. This
can bring the damage on the surface of machine; therefore it may
drop the precise of machine. Also do not clean the surface of machine
with toluene or thinner. It can remove the paint of surface.
When we ship the machine, we coat the rust inhibitor in order to prevent
the rust. Before operation, please remove the rust inhibitor thoroughly. If
not, it can affect the machine operation.
Please clean the sliding parts with kerosene or clean benzene.
(4) Coolant
WARNING
Please put the coolant before operation. If not, it brings damage the
coolant pump motor.
If necessary, please mix the coolant and water properly and put it into the
coolant tank. The volume of tank is 14 liter and be careful not to excess the
maximum limit of gauge when you put the coolant.