Poulan Pro PPB1634 Operator's Manual
![Poulan Pro PPB1634 Chainsaw manual cover](/images/wOEdewsQUWvuDrkRVAKhtOIh/thumbs/thumb175x175.webp)
To start your Poulan Pro PPB1634 chainsaw, ensure the chain brake is engaged, place it on a flat surface, set the choke to the start position, prime the engine by pressing the primer bulb, and pull the starter rope firmly until the engine fires. Once it fires, set the choke to run and pull the rope again to start the engine.
The Poulan Pro PPB1634 chainsaw requires a fuel mix of unleaded gasoline and 2-cycle oil at a ratio of 40:1. Ensure to use fresh gasoline and high-quality 2-cycle engine oil.
First, ensure the chainsaw is turned off and the chain brake is engaged. Remove the bar nuts and the clutch cover. Slide the bar toward the rear of the chainsaw to slacken the chain, then remove the old chain. Fit the new chain onto the bar, ensuring the teeth are facing the correct direction, and reassemble the clutch cover and bar nuts. Adjust the tension as needed.
If your Poulan Pro PPB1634 won't start, check the fuel level and ensure it is fresh. Verify the spark plug is clean and properly gapped. Ensure that the air filter is clean and not clogged. Also, check that the choke is in the correct position for starting.
The chain on your Poulan Pro PPB1634 should be sharpened whenever you notice it cutting poorly or after every few hours of use. Regularly inspect the chain for sharpness and use a round file to sharpen the cutters as needed.
Regular maintenance for the Poulan Pro PPB1634 includes cleaning the air filter, checking and replacing the spark plug as needed, inspecting the chain for sharpness, checking chain tension, and cleaning the bar and chain. Also, ensure the fuel mix is fresh and the chainsaw is stored properly after use.
To adjust the chain tension on your Poulan Pro PPB1634, first ensure the chainsaw is off. Loosen the bar nuts slightly, then turn the tensioning screw clockwise to tighten the chain or counterclockwise to loosen it. Proper tension is achieved when the chain snaps back into place after being pulled away slightly from the bar. Tighten the bar nuts after adjusting.
If the chain is not cutting properly, check for dull cutters and sharpen them if necessary. Ensure the chain tension is correct, and verify that the chain is installed in the proper direction. If the problem persists, consider replacing the chain.
To clean the air filter, first ensure the chainsaw is off and cool. Remove the air filter cover and take out the air filter. Wash it in warm soapy water, rinse it thoroughly, and allow it to dry completely before reinstallation. Ensure the filter is free of oil and debris before placing it back into the chainsaw.
Use high-quality bar and chain oil specifically formulated for chainsaws. This oil is designed to provide proper lubrication and reduce friction and wear on the bar and chain of your Poulan Pro PPB1634.