Lechler XactClean HP+ Maintenance Instructions Manual Download Page 19

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Screw the bearing unit into the housing

by hand, up to a gap dimension of

approx. 3 mm. If a slight resistance can

be felt, it is possible that the pin has not

yet snapped into the two grooves.

Rotate the spray head by hand while blocking the turbine with a finger until the horizontal

pin audibly clicks into the grooves. The preload of the pin against the bearing unit must be

adjusted by unscrewing and screwing it in.

38a

38b

Method B

ASSEMBLY OF SPRAY HEAD WITH HOUSING

Summary of Contents for XactClean HP+

Page 1: ...21 Maintenance Instructions XactClean HP...

Page 2: ...of housing 7 9 Disassembly of connection piece optional 9 10 Disassembly of spray head and bearing unit 11 Correct inspection 12 Assembly of spray head with bearing unit 13 Assembly of connection piec...

Page 3: ...Depending on the operating conditions we recommend different maintenance intervals maintenance 1 3 At each maintenance interval a visual inspection of the parts must always be carried out for wear and...

Page 4: ...r carrying out maintenance 1 Disassembly of housing Steps 1 9 Correct inspection Steps 19 20 Assembly of spray head with bearing unit Step 27 Mounting of housing Steps 33 36 Assembly of spray head wit...

Page 5: ...ushing 1 pc 5S5 000 1Y 00 13 0 The following steps from this maintenance manual are necessary for carrying out maintenance 2 Disassembly of housing Steps 1 9 Correct inspection Steps 19 20 Assembly of...

Page 6: ...ce manual are necessary for carrying out maintenance 3 Disassembly of housing Steps 1 9 Disassembly of spray head and bearing unit Steps 14 18 Correct inspection Steps 19 20 Assembly of spray head wit...

Page 7: ...ive jaws As a result the sprayhead will become detached from the housing The connecting piece does not have to be dismantled 1 2 3 All threads of XactClean HP are right hand threads Tip DISASSEMBLY OF...

Page 8: ...the O ring from the housing The gear unit can be removed upwards Remove the O ring from the underside of the gear unit The turbine can be removed upwards 4 5 6 7 8 Remove collar bushing DISASSEMBLY OF...

Page 9: ...vertheless opened the o rings are included in the respective spare parts package and can be used for the assembly of the connection piece pls see steps 28 32 Remove guide disk The connection piece can...

Page 10: ...10 Remove the O ring 12 Remove the O rings from the connecting piece 13 DISASSEMBLY OF CONNECTION PIECE optional...

Page 11: ...the spray head the Lechler assembly tool 05S 590 16 000 00 0 is required 14 15 Place the cylindrical pins of the Lechler assembly tool in the provided grooves of the bearing unit Use the appropriate p...

Page 12: ...ith mini mum friction and should not stagnate 20 To check whether the entire unit gear unit and turbine is functioning the turbi ne must be inserted into the gear unit In the next step with the pin mo...

Page 13: ...it O Ring 25 x 1 0 mm With the use of the Lechler assembly tool the O ring 25 x 1 0 mm is additi onally centered This ensures that the O ring is in the correct position during further assembly The Lec...

Page 14: ...t fall out of the groove during assembly it is recommended to place the O ring with a thin film of grease use suitable grease in the groove The bearing unit should be tightened with a torque of 40 Nm...

Page 15: ...not damaged by the thread 28 The second O ring 50 x 1 5 mm must first be positioned on the outside dia meter of the connection piece for easy installation ASSEMBLY OF CONNECTION PIECE optional Fit the...

Page 16: ...16 31 Screw the connection piece together until the gap dimension is approx 1 8 mm 32 Then snap the O ring 50 x 1 5 mm into the groove ASSEMBLY OF CONNECTION PIECE optional...

Page 17: ...ert the O ring 45 x 1 5 mm and make sure that the O ring fits exactly in the provided groove 34 Insert turbine 35 Insert the gear unit incl pin into the housing The gear unit must be turned slightly s...

Page 18: ...marker on the outside of the spray head spindle on the bearing unit The two markings serve to position the bearing unit and the housing in which the gear unit is located The thread of the bearing uni...

Page 19: ...le that the pin has not yet snapped into the two grooves Rotate the spray head by hand while blocking the turbine with a finger until the horizontal pin audibly clicks into the grooves The preload of...

Page 20: ...ened with a torque of 50 Nm using a vice and torque wrench wrench 50 40 To check that all parts are correctly assembled turn the spray head The spray head should be carried out with minimal effort In...

Page 21: ...cal modification LECHLER WORLDWIDE Lechler Inc Precision Nozzles Nozzle Systems 445 Kautz Rd St Charles IL 60174 Phone 800 777 2926 Fax 630 377 6657 info lechlerusa com www lechlerusa com LECHLER WORL...