Maintenance; Dismantling Instructions; Assembling The Tool - Avdel T10 Betriebsanleitung

M a i n t e n a n c e
D i s m a n t l i n g I n s t r u c t i o n s
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Uncouple the two Hydraulic Hoses and disconnect the Control Cord.
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Unscrew and remove the Anvil by hand.
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Unscrew the Collet and remove the inner assembly by hand.
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Loosen the Grub Screw 14 using a 2 mm Allen Key.
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Unscrew the Anvil Retainer 4.
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Place a tray under tool to catch the oil.
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If a hand pump (73010-00001) is available, connect to female coupling and slowly pump Piston 10 out of Cylinder 15.
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Otherwise clamp the Piston 10 in a soft jawed vice and tap the Cylinder 15 backwards with a soft mallet.
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Remove the Brass Plug 1 by inserting a sharp object(eg. a small screwdriver) into the keyway and levering out the plug.
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Unscrew the Collet Adaptor 2.
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Remove the Gland 7.
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Inspect and replace 'O' Rings and Back-up Rings as per the Service Kit 28 if necessary.
A s s e m b l i n g t h e To o l
Examine and replace all worn parts. Fit new 'O' Rings and Back-up Rings (Service Kit 28).
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Apply hydraulic oil to all 'O' rings, back-up rings and contact surfaces before fitting.
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Fit new 'O' Rings 6, 9 and Back-up Rings 5, 8 to the Gland 7.
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Fit 'O' Ring 12 and Back-up Ring 11 to Piston 10.
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Fit 'O' Ring 16 and Back-up Ring 17 into the rear of the Cylinder 15.
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Install the Piston 10 into the Cylinder 15.
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Install the Gland 7.
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Install the Anvil Retainer 4.
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Re-clamp the Grub Screw 14 using a 2 mm Allen Key.
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Refit the Collet Adaptor 2
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Align the hole with the Keyway.
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Insert the Brass Plug 1.
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Bleed the Tool.
Item numbers in bold refer to the General Assembly drawing and Parts List on pages 10-11.
8
IMPORTANT
Be sure the HydraPac is turned off before removing tool or nose.