How to Install a Plunger Pump

Step-by-Step Guide

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   Step 1: Install the shaft key: The shaft key consists of a depression that allows the engine keyway to go through.

   Hold the shaft key with both hands and align the shaft key with the keyway.
   
   Gently slip the shaft onto the keyway and push forward till it flat against the engine , Align the keyways with the keys of the engine and slide the inside.
   
   Once the pump is secured, push it forward until the pump is completely connected with the engine., Place them in their respective pre-designed holes.
   
   Screw them in until they are slightly tight.
   
   Complete their installation by using a wrench., Remove these and ensure that bolts are secured., To keep them protected, cover the bolts with the crankcase vent cap that is provided by the manufacturer., Spray a light coating of the lubricant and allow it to dry before moving onto the next step., Start by installing the unloader valve.
   
   Then move onto water inlet and discharge fittings., The spray gun is a high discharge type.
   
   Ensure that it is properly secure before you use it., Check whether the valve is closed and is allowing the correct amount of pressure., Once this has been done, then turn on the water supply., Adjust the engine speed as well as the unloader valve to your requirement.
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   Step 2: Set up the pump: The pump has two keyways that allow for installation with the engine.

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   Step 3: Screw in the pump bolts: Take the pump bolts provided by the manufacturer.

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   Step 4: Remove the oil cap: Generally

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   Step 5: the bolts are covered with shipping oil caps

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   Step 6: which are in color.

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   Step 7: Install the vent cap: The crankcase also comprises bolts.

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   Step 8: Apply anti-seize: The anti-seize lubricant is used to protect the engine shaft from corrosion or galling of any kind.

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   Step 9: Attach the miscellaneous components: Begin installing all the other accessories and miscellaneous components that have been provided to you.

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    Step 10: Connect the water supply accessories: After the above components have been installed

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    Step 11: attach the water supply hose and water spray gun.

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    Step 12: Check the safety relief valve: Every plunger will have a safety relief valve that is installed on the discharge side.

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    Step 13: Start the spray gun and water supply: First

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    Step 14: open the spray gun to make sure that no air is left in the system.

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    Step 15: Start the engine: Turn on the engine and start it.

Detailed Guide

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