Setup, Compatibility & Care
Compatibility: This chain is designed for professional chainsaws that specify a 3/8" pitch and a 1.5 mm (0.058") gauge. Always confirm your chainsaw's bar and drive sprocket compatibility before installation. The MPN 581626684 specifically denotes this configuration.
Setup: Ensure the chainsaw is turned off and cooled down. Mount the bar and chain according to your chainsaw's manual. Apply proper chain tension – the chain should be snug but still movable by hand around the bar. It should not sag off the bar but should pull freely without binding.
Care: Regularly clean the chain and bar grooves to remove sawdust and debris. Inspect the chain for any damage, worn cutters, or dullness. Sharpen the cutters consistently using a 5/32" (4.0 mm) round file and maintain the correct depth gauge height. Re-tension the chain as needed, especially when new, as it will stretch initially. Always lubricate the chain adequately with bar and chain oil during operation.