SWDE200B Operation & Maintenance Manual
7.4.5 Fuel System
1. Remove sediments in fuel
oil tank
2. Check and remove sundries
in precipitator
3. Remove water and
sediments in water segregator
Attention: ※1. The sedimentator should be checked and discharged once every 50 hours, and
changed every 1000 hours.
Recommended fuel:
Please use high quality diesel (GB252 0#. Winter 10 #), do not use kerosene.
Fuel refilling (as right figure)
Attention:
Handle the fuel seriously. Shut down the
engine before refilling fuel. Don’t smoke
while refilling or working near the fuel
system.
(1) Park the drilling rig and shut down the engine correctly.
(2) Check the fuel indicator on the monitor, refill fuel if necessary.
(3) Pay attention to prevent all the impurity, dust, water and other things from entering oil
tank and fuel oil system.
(4) Make sure that fuel will not splashed onto the machine or ground while refilling it after
daily work to prevent condensation.
(5) Install the cap after finish refilling.