Apply pressure to the supply unit and open the switch-on valve.
Check to see that gas comes out at the new throttle. The flowing
gas must be easily audible.
Close the switch-on valve (de-energise).
Pull the hose line off from the throttle (press the ring against the
connector).
Use Teflon tape to seal off the threads of the throttle.
Screw the throttle into the gear housing.
Again insert the hose line into the throttle right up to the stop.
Fit the pump cover again.
Fig. 5.5 Unscrew the throttle
Fig. 5.4 Pull the hose line off from the throttle
Gear housing
Fig. 5.6 Check the new throttle
Fig. 5.7 Set up the pressure at the supply unit
To Next Page
Loading...
