Questa guida ha delle modifiche più recenti. Passa all'ultima versione non verificata.
Introduzione
This is a prerequisite guide only! This is not a complete guide, and is meant to be used as part of other guides.
This guide shows how to remove the output assembly from the pump. The output assembly includes the unloader, along with various pipe fittings.
Cosa ti serve
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There are two versions of the unloader assembly:
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First image—earlier pressure washers feature an all-in-one assembly (part 8-0631) that’s easy to replace, but gave users the ability to break the pump.
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Second image—later models use a tamper-proof, harder to remove unloader (part 8-0656), connected by a series of pipe fittings.
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If you need to remove an all-in-one style unloader, use a large adjustable wrench to unscrew the two large Banjo bolts. This will disconnect the unloader from the pump assembly.
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Use a 1/4" socket or a large flathead screwdriver to loosen the hose clamp near the inlet filter.
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Slide the hose clamp away from the end of the hose.
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Slide a 3" tall block underneath the pump assembly to help support the pump.
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Use a 1/2" or adjustable wrench to loosen and twist the return elbow half a turn, so that it faces the opposite direction.
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Use a 1" or large adjustable wrench to loosen and unscrew the pump input elbow.
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Use a 3/4" or adjustable wrench to loosen and disconnect the coupling from the pump assembly.
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To reassemble your device, follow these instructions in reverse order.
When you re-connect the fittings, clean off the old thread sealant and apply new thread sealant (tape or pipe dope).
To reassemble your device, follow these instructions in reverse order.
When you re-connect the fittings, clean off the old thread sealant and apply new thread sealant (tape or pipe dope).
