Trouble Shooting - tatsuno ULTRA Instruction And Maintenance Manual

UP050-EN Nozzle FN-1024 - Instruction and Maintenance Manual_rev2.docx

4. Trouble Shooting

Problem
Nozzle keeps tripping off immediately.
Nozzle fails to open.
Nozzle does not close automatically
Nozzle leaks.
1. The sensor or the air passage on the nozzle spout may be
blocked by an alien substance or fuel. Remove the alien
substance or fuel and fill again.
2. The safety cut out attitude valve may operate with some
near horizontal fill pipes. Turn the nozzle spout downward
and fill again.
3. Some filler necks are difficult to refuel.
Slow down fuel delivery. Put on low latch position.
1. Pump pressure is not added to the nozzle. Check the pump
and solenoid valve.
2. The passage in the nozzle is clogged up.
Replace or clean the nozzle.
3. Confirm whether nozzle lever was damaged.
In the case of damage, change the lever.
Stop use promptly.
Call your service contractor for repair or replace the nozzle.
Stop use promptly.
Call your service contractor for repair or replace the nozzle.
- 6 -
Solution