aqua metro Contoil DFM 8EDM Istruzioni per il montaggio e il funzionamento - Pagina 9
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Configuration overview
Schematic of a configuration
Tank
Pre-Filter
Installation advices
• The sensors have to be always protected by a fuel filter. The max. mesh size depends on the sensor size. The original truck filter is ide-
al for all sensor sizes.
• Be aware, that all the fuel which is passing through the supply line sensor AND is not consumed by the engine, MUST return through
the return line sensor to the tank.
• A leak line of the injector MUST be returned on the return line and before the return flow meter
• If the sensors are marked with S and R, install the S-sensor in the SUPPLY and the R-sensor in the RETURN pipe.
• The arrow on the sensors must be show in the flow direction.
• The sensors must be absolutely free of gas inclusions.
• High pressure hammers from injection pump have to be avoided on flow sensors (for example, with a min. 2 meter wounded hose
between sensor meter on the supply line and the injection pump).
• Install the DFM-BC on the cabin floor, on the car dashboard or on the cabin top; but always in good readable and accessible position.
• For a good and professional installation of the Board Computer (DFM-BC) we recommend the Mounting Bracket Kit (part no. 80485)
For your security...
• DO NOT program or change parameters while you drive. This is / may be dangerous for you and the other traffic
participants.
• During the electrical installation disconnect the vehicle battery.
• Be careful when disconnecting the pipes (exit of fuel will occur).
• After installation check all pipes for leaks.
®
CONTOIL
DFM 8EDM
CONTOIL
®
DFM 8EDM
Pump
Engine
Fine-Filter
Connecting to a Fleet Manager,
GPS Tracking System or Host
Mechanical
Injection-Pump
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