UP050-EN Nozzle FN-1024&FN-1029_Instructions_rev3.docx
Page 2/5
How to use nozzle
1. Insert the nozzle sufficiently into the fuelling port of the automobile.
2. Pull the nozzle lever and lock in the latch. Fuelling starts.
3. When the fuel level reaches the pilot hole of the nozzle spout, the main valve of the nozzle closes
automatically to stop fuelling.
4. Unlock the nozzle lever from the latch, and return to the initial state. It can refuel again if pulling the lever
once again.
Installation
1. Shut off power to the dispenser before starting the nozzle & swivel installation or replacement. Relieve
system pressure before servicing or replacing.
2. Carefully drain fuel from hose & nozzle & swivel into approved container in the case of replacing nozzles.
3. The tightening torque of the screw 70N.m to connect with the hose.
4. Flow test nozzles & swivels before putting nozzles & swivels in service.
Flow test
1. Leak confirmation
Start pump, and check for leaks between the nozzle & swivel and hose connections.
2. Flow rate test
Measure the flow rate of the nozzle first latch position.
Ensure the maximum flow rate is below the maximum flow rate of the dispenser.
3. Automatic shut off test
Start flow into approved metal test container; place nozzle in first latch position.
Immerse the sensor on nozzle spout tip below the level of liquid.
Nozzle must shut off immediately.
Repeat procedure at the “minimum” shut off flow rate.
Daily inspection
1. Confirm that the nozzle & swivel do not leak with normal visual acuity.
2. Confirm that the nozzle & swivel have not deformation or other damages.
3. Inspect the splashguards, scarves, grip covers, and confirm that there are not damages and intense dirt.
Replace there, as necessary.
Periodic inspection
(less than six months after installation)
1. Starts pump and confirm that the nozzle & swivel do not leak
.
2. Confirm the automatic shut off function of the nozzle
3. Confirm that the nozzle & swivel have not deformation or other damages.
Spout
Lever
Latch
Anchor Spring
