GROUND FUELINGGROUND FUELING

S A F E RS A F E RF A S T E RF A S T E R

S T R O N G E RS T R O N G E R

347GF NOZZLE 347GF NOZZLE MAINTENANCE MAINTENANCE

TRAININGTRAINING

Model 347GFModel 347GF NozzleNozzle

Part 1: Changing the Part 1: Changing the Nose SealNose Seal

Part 2: Changing the Part 2: Changing the Crank Shaft SealsCrank Shaft Seals

Changing theChanging the

NOSE SEALNOSE SEAL

2991229912--01B01B Nose SealNose Seal

2991229912--01B01B Nose SealNose Seal

DisassembledDisassembled Adapter as ToolAdapter as Tool

DisassembledDisassembled Adapter as ToolAdapter as Tool

Make your own by addingMake your own by adding a handle to the adaptera handle to the adapter

Put Adapter ToolPut Adapter Tool over Nose Sealover Nose Seal

Put Adapter ToolPut Adapter Tool over Nose Sealover Nose Seal

Press Adapter tool in & Press Adapter tool in & turn clockwiseturn clockwise

Press Adapter tool in & Press Adapter tool in & turn clockwiseturn clockwise

Rotate Operating Lever Rotate Operating Lever to extend Poppetto extend Poppet

Locate drilled hole Locate drilled hole through Poppetthrough Poppet

Locate drilled hole Locate drilled hole through Poppetthrough Poppet

Insert Phillips screwInsert Phillips screw driver into holedriver into hole

Use 7/8 inch wrenchUse 7/8 inch wrench on hex Poppet Fittingon hex Poppet Fitting

Loosen Poppet Loosen Poppet from Poppet Fittingfrom Poppet Fitting

UnUn--screw Poppet screw Poppet from Poppet Fittingfrom Poppet Fitting

UnUn--screw Poppet screw Poppet from Poppet Fittingfrom Poppet Fitting

Close Operating Lever Close Operating Lever & remove Adapter tool& remove Adapter tool

Pull Nose Seal Pull Nose Seal from the Interlockfrom the Interlock

Or pry it out with aOr pry it out with a screwdriverscrewdriver

Or pry it out with aOr pry it out with a screwdriverscrewdriver

Or pry it out with aOr pry it out with a screwdriverscrewdriver

Or pry it out with aOr pry it out with a screwdriverscrewdriver

Remove thin Remove thin 00737H O00737H O--ringring

Install new Install new 00737H O00737H O--ringring

Install new Install new 00737H O00737H O--ringring

Place the new Nose Place the new Nose Seal into placeSeal into place

Place the new Nose Place the new Nose Seal into placeSeal into place

Press Nose Seal down Press Nose Seal down through othrough o--ringring

Press Nose Seal down Press Nose Seal down through othrough o--ringring

Put Adapter tool back Put Adapter tool back into Nozzle & rotateinto Nozzle & rotate

Put Adapter tool back Put Adapter tool back into Nozzle & rotateinto Nozzle & rotate

Rotate Operating Lever Rotate Operating Lever to extend Stemto extend Stem

Thread Poppet back Thread Poppet back onto Poppet Fittingonto Poppet Fitting

Tighten Poppet and Tighten Poppet and Poppet Fitting togetherPoppet Fitting together

Remove toolsRemove tools

Rotate Operating Lever Rotate Operating Lever to close Poppetto close Poppet

Rotate Adapter toolRotate Adapter tool and removeand remove

Rotate Adapter toolRotate Adapter tool and removeand remove

FinishedFinished

Changing theChanging the

Crank Shaft Crank Shaft SealsSeals

Stand Nozzle on Stand Nozzle on work surfacework surface

Remove Remove outerouter screw screw with 5/32 hex keywith 5/32 hex key

Remove Remove outerouter screw screw with 5/32 hex keywith 5/32 hex key

Remove Remove outerouter screw screw with 5/32 hex keywith 5/32 hex key

Just Just loosenloosen the the innerinner screw screw –– do not removedo not remove

Insert and rotate Insert and rotate Adapter toolAdapter tool

Rotate Operating Lever Rotate Operating Lever to release linkage tensionto release linkage tension

Pull the Operating Pull the Operating Lever off Crank ShaftLever off Crank Shaft

Pull the Operating Pull the Operating Lever off Crank ShaftLever off Crank Shaft

Use a 1Use a 1”” Wrench to Wrench to remove the Bushingremove the Bushing

Use a 1Use a 1”” Wrench to Wrench to remove the Bushingremove the Bushing

Extract the 01129G OExtract the 01129G O--ring ring from Crank Shaft or Bushingfrom Crank Shaft or Bushing

Leave the 71988Leave the 71988--38A 38A Washer on Crank ShaftWasher on Crank Shaft

Place both new OPlace both new O--rings rings onto/into Bushingonto/into Bushing

Push the Bushing onto Push the Bushing onto the Crank Shaftthe Crank Shaft

Torque down the Torque down the Crank Shaft BushingCrank Shaft Bushing

Locate the notch in the Locate the notch in the Crank Shaft endCrank Shaft end

Outer screw of Op. Lever Outer screw of Op. Lever will pass through notchwill pass through notch

Push Operating Lever Push Operating Lever onto Crank Shaftonto Crank Shaft

Install the Install the outerouter ScrewScrew

Install the Install the outerouter ScrewScrew

Torque Screws EvenlyTorque Screws Evenly

Rotate Operating Lever Rotate Operating Lever to closed positionto closed position

Rotate Operating Lever Rotate Operating Lever to closed positionto closed position

Rotate Operating Lever Rotate Operating Lever to closed positionto closed position

Remove Adapter toolRemove Adapter tool

Remove Adapter toolRemove Adapter tool

FinishedFinished

347GF NOZZLE 347GF NOZZLE MAINTENANCE MAINTENANCE

TRAININGTRAINING

S A F E RS A F E RF A S T E RF A S T E R

S T R O N G E RS T R O N G E R

GROUND FUELINGGROUND FUELING

CLA-VALAviation Fuel ProductsAviation Fuel Products

GOING FURTHER!GOING FURTHER!