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INJECTION
CHECKS : LOW PRESSURE FUEL SUPPLY CIRCUIT
Engine : 8HT
Normal vacuum values:
Vacuum
Observations
10 ± 05 cmhg
Engine driven by the starter motor
20 ± 20 cmhg
Engine running under full load
Supply circuit obstructed
60 ± 05 cmhg
(full tank strainer, piping, fuel filter).
Refitting
Remove tools
[1]
and
[2]
.
Proceed in the reverse order to removal.
Action the manual priming pump for
120 seconds
in order to prime the fuel circuit.
Checking the sealing
Reconnect the negative terminal of the battery.
Start the engine.
Let the engine run at idle for
2 minutes.
Check that there is no leak.
Check that there are no air bubbles in the return circuit.
IMPERATIVE : Perform the operations that are required following a battery reconnection
(see corresponding operation).
B1B200MD
B1B200LD
FR-C1-page93-125-2005 9/01/06 8:51 Page 118