Titan TG 6500D Owner's Manual page 8

OPERATION OF THE GENERATOR
Bleeding Instructions
1. With the fuel valve in the off position take off the
rubber fuel line off the fuel pump port.
2. Open fuel valve and let rubber fuel line fill up with
diesel fuel. Quickly replace rubber fuel line on the fuel
pump port
3. Follow starting procedure(page7)
If the unit still won't start.
1. Loosen\remove the steel fuel line compression nut.
so you can see the top of the fuel pump.(figure #6)
2. With the throttle lever in the run position turn over the
engine. Diesel fuel should squirt out ot the top of fuel
pump.
* If no fuel is coming out of pump retry bleeding
procedures, if still no fuel, possible bad fuel pump.
3. Reconnect fuel line and follow starting procedures.
Fuel pumping but unit will not start.
1. Follow the steel fuel line up to the injector
2. Disconnect the fuel line from the injector with a
17mm wrench (figure #7)
3. Remove the fuel injector from head assembly and
inspect it. Make sure injector tip is clean and free from
debris. Invert it. Reconnect metal fuel line. (figure #8)
4. With the throttle lever in the run position turn over the
engine. You should have four ports of fuel spraying from
the injector tip.
5. Re-install injector in to the head assembly
6. Follow starting procedures.
If the fuel injector does not spray (possible bad injector)
If the fuel injector is working , look under the valve
cover to see if the valves are function properly.
Figure #6
Rubber Fuel Line
Steel Fuel Line
Throttle Lever
TDC
8
Fuel Pump Port
Fuel Pump
Valve Cover
see Page 20
Figure #7
Figure #8
Valve Settings
.012-intake
.013-exhaust