Suzuki DF40A Manual page 23

3) Place delivery pipe bolts (4) and collars (5) in
position.
5
5
4) Apply a thin coat of fuel to injector O-rings, then
install the injectors into the delivery pipe and intake
manifold.
Make sure that the injectors rotate smoothly.
5) Tighten the delivery pipe bolts (4) and make sure
that the injectors rotate smoothly.
Tightening torque
Fuel delivery pipe bolt (a): 11 N·m (1.1 kgf-m, 8.0
lbf-ft)
4
4
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IBJ611170013-01
4
(a)
4
(a)
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6) Reconnect the fuel feed hose and fuel line securely.
7) Connect the lead wire connector to the injectors
securely.
8) Make sure the emergency stop switch lock plate is in
place.
Shift into "Neutral" position.
9) Squeeze the fuel primer bulb until you feel
resistance.
Turn ignition switch "ON" for 3 seconds (to operate
fuel pump), then turn it "OFF".
Repeat this ("ON" and "OFF") procedure 3 or 4 times
to pressurize the fuel system.
Check for fuel leaks around the fuel injectors.
Fuel System: 1G-4
IBJ611170015-01