MAHLE RTI ESX-2 - Manual (Page 18)

Page 17
VEHICLE FUEL TANK
FILTER
RETURN LINE
PRESSURE LINE
PRESSURE
REGULATOR
FUEL
ESX BLACK HOSE
ADAPTER
ADAPTER
ADAPTER
LOOP
RETURN LINE
ADAPTER
ESX RED HOSE
ADAPTER
FUEL DISTRIBUTOR
Continuous Injection System (CIS) Setup
14. Carefully disconnect the Loop adapter from the return lines. Close the valve on the Tee
adapter and carefully disconnect the Tee adapter from the ESX Red Hose and the
pressure lines.
15. Connect one end of the Loop adapter to the pressure line coming from the vehicle fuel
tank. Connect the other end of the loop adapter to the return line going back to the fuel
tank. This forms a loop making it unnecessary to disconnect the fuel pump. This
connection is illustrated below.
16. Connect the ESX Red Hose to the pressure line going into the fuel distributor. Connect the
ESX Black Hose to the return line coming from the fuel distributor. These connections are
shown in the illustration above.