Atlas Copco XRHS 1150 CD4 C3 WUX, Instruction Manual

Page: 35 / 106

- 35 -
9. Clogged air filter(s) will be indicated on the
display of the control panel, see section Fault
codes . If indicated, replace the filter elements.
10. Check coolant level in engine coolant top tank
integrated in radiator. Top up, if necessary.
Consult the Engine Operation Manual for coolant
specifications.
11. Check that the battery switch is “ON”. The battery
switch may only be switched off after the control
unit has been switched off.
12. Attach the air line(s) to the closed air outlet
valve(s).
13. Use hoses with suitable pressure rating and fit for
the environmental conditions. Always install the
pull relief (2), see figure. Inspect hoses and
connections daily.
14. Select fuel supply mode.

Internal supply.
Move the lever of the fuel selection supply valve
upwards.

External supply.
Connect the supply and return hose to the fuel
nipples at the fuel funnel. Move the lever of the
fuel selection supply valve downwards.
No external force may be applied to the
air outlet valve(s), e.g. by pulling hoses
or by connecting equipment directly to
the valve(s).
Do not switch the fuel selecting lever
when the unit is in operation!