Introduzione

This guide shows how to remove and replace the PTO assembly for the Dewalt Nailers DCN680D1. The replacement part does not come with some minor components, so you must transfer them from the original part.

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    • Before you begin the repair, remove the battery from the device.

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    • Remove the following screws securing the outer housing:

    • Twelve T10 screws

    • One 2.5 mm hex screw

    • Some of these screws are deeply recessed. You can use a flathead screwdriver to loosen these screws.

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    • Lift and remove the right housing from the device.

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    • Remove the lock button from its recess.

    • During reassembly, make sure that the button is properly seated and engages the trigger.

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    • Slide the battery connector out of its recess.

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    • Remove the switch board, switch, and spring from its housing recess.

    • During reassembly, use the third photo as a reference to help you set the components back in the housing.

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    • Carefully flip the device over.

    • Remove the left housing from the device.

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    • The spring under the release button has a tendency to fly out. Be careful not to lose the spring.

    • Carefully remove the release button from the device.

    • Remove the button spring from the device.

    Interesting, my stall release lever button has a totally different internal shape/latch. The entire thing was jammed...

    SCShopgirl -

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    • Use a T20 driver to remove the two screws (one on either side) securing the back support .

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    • Loosen the two solenoid wires from the back support.

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    • Pull the back support straight out of the device.

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    • Slide the dowel pin securing the PTO assembly out of the device.

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    • Use a T10 driver to remove the two screws securing the solenoid.

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    • Lift the solenoid away from the device.

    • The solenoid is still connected to the device by two wires. Be careful not to strain the wires.

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    • Slide the solenoid off the PTO assembly's rails.

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    • Reassembly tip: When you slide the solenoid back onto the PTO assembly, make sure to align the plastic pin to the notch.

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    • Use a flathead screwdriver to pry off the rubber stopper securing the plunger pin.

    • Retain the rubber stopper and washer for your replacement assembly.

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    • Remove the plunger pin from the PTO assembly.

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    • Remove the plunger and spring from the PTO assembly.

    • Install the plunger, spring, and pin onto your replacement assembly.

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    • Only the PTO assembly remains.

Conclusione

To reassemble your device, follow these instructions in reverse order.

Arthur Shi

Membro da: 03/01/18

248257 Reputazione

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