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H-7193
FUEL TRANSFER PUMP
OPERATING ISSUE
Motor runs, but
pump will not
prime.
Unit pumps, but
output flow is low.
PAGE 1 OF 6
1-800-295-5510
uline.com
TROUBLESHOOTING
CAUSES
Motor rotation wrong.
Missing relief valve o-ring seal.
Sheared drive key.
Dirt under by-pass valve or seal.
Strainer seal leaking.
Suction height too high to prime.
Worn or damaged gears.
Fuel level low.
Cover seal damaged.
Inlet strainer clogged.
Air leak in suction tube.
Air lock in system.
Motor does not run at proper
speed.
Curb pump auto nozzle used.
Clogged inlet strainer.
Air leak in suction tube.
Suction tube too close to tank bottom.
Pour le français, consulter les pages 5-6.
RECOMMENDATIONS
Check wiring instructions for possible problems.
Remove gear cover, inspect seal; replace if missing
or damaged.
Remove cover and inspect key; replace if worn or
sheared.
Remove cover and inspect; clean or replace if
damaged.
Inspect and replace if damaged.
See Priming Pump in instructions.
Remove cover and inspect gears. Replace if worn
or damaged.
Refill tank.
Replace if worn or damaged.
Remove and clean or replace.
Inspect all joints in suction tube. Make sure all joints
in suction tube are sealed and that there are no
cracks from over-tightening.
This may occur if filter or meter or automatic shut-off
nozzle is used. If this occurs, fill pump and meter with
fuel through top of pump.
Check electric connections. Check supply voltage
for proper voltage level.
Change to auto nozzle for use with electric fuel
pumps.
Clean or replace.
Check to make sure all joints in suction tube are
sealed and that there are no cracks.
Suction tube must have a 2" minimum clearance.
Para Español, vea páginas 3-4.
0321 TH-7193
Publicidad
Solución de problemas
Manuales relacionados para Uline H -7193
Resumen de contenidos para Uline H -7193
- Página 1 Para Español, vea páginas 3-4. Pour le français, consulter les pages 5-6. H-7193 1-800-295-5510 uline.com FUEL TRANSFER PUMP TROUBLESHOOTING OPERATING ISSUE CAUSES RECOMMENDATIONS Motor runs, but Motor rotation wrong. Check wiring instructions for possible problems. pump will not Missing relief valve o-ring seal.
- Página 2 Check that supply voltage is proper and getting to pump. Defective switch. Check and replace if defective. Mechanical problem. Check switch actuator cam. Cam should be actuating the switch. Damaged or defective motor. Check motor; replace if damaged or defective. 1-800-295-5510 uline.com PAGE 2 OF 6 0321 TH-7193...
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Página 3: Bomba Para Transferir Combustibles
H-7193 800-295-5510 uline.mx BOMBA PARA TRANSFERIR COMBUSTIBLES SOLUCIÓN DE PROBLEMAS PROBLEMA DE CAUSAS RECOMENDACIONES FUNCIONAMIENTO El motor enciende, Rotación del motor incorrecta. Revise las instrucciones de cableado en caso de haber problemas. pero la bomba no comienza. Falta el sello del anillo-o en la válvula Retire la tapa de los engranajes, revise el sello, de reducción de tensión. -
Página 4: Continuación De Solución De Problemas
Problema mecánico. Revise la palanca de accionamiento del interruptor. La palanca debe accionar al interruptor. Motor en mal estado o defectuoso. Revise el motor y reemplace si se encuentra defectuoso o mal estado. 800-295-5510 uline.mx PAGE 4 OF 6 0321 TH-7193... -
Página 5: Pompe De Transfert De Carburant
H-7193 1-800-295-5510 uline.ca POMPE DE TRANSFERT DE CARBURANT DÉPANNAGE PROBLÈME DE CAUSE RECOMMANDATIONS FONCTIONNEMENT Le moteur Rotation du moteur défectueuse. Vérifiez les instructions de câblage pour d'éventuels fonctionne , mais problèmes. la pompe ne Retirez le couvercle des engrenages, inspectez le Joint torique du clapet de s'amorce pas. - Página 6 Vérifiez et remplacez si défectueuse. Problème mécanique. Vérifiez la came de l'actionneur du commutateur. La came doit actionner la commutateur. Moteur endommagé ou Vérifiez le moteur; remplacez si endommagé ou défectueux. défectueux. 800-295-5510 uline.mx PAGE 6 OF 6 0321 TH-7193...