Echo SRM-266 - Echo String Trimmer (SN: U54212001001 - U54212999999) Echo SRM-266 - Echo String Trimmer (SN: U54313001001 - U54313999999) Echo SRM-266 - Echo String Trimmer (SN: U54414001001 - U54414999999) Recommended Parts. 15901019830. Solid Spark Plug, BPM8Y $ 3.99. Add to Cart. An Echo string trimmer, or a weed whacker as it is also called, will give anyone top-quality performance.Eventually however, you will be faced with having to replace the cutting string on the spool. All string trimmers are made to shed their string bit by bit as they cut grass and weeds, so this is a normal procedure. But an Echo string trimmer has a spool design feature which allows virtually.
This is another one of my tutorials on maintaining your lawn equipment - How to change the string on an Echo 266 weedeater.It is very easy to maintain these.. View and Download Echo SRM-266 operator's manual online. SRM-266 trimmer pdf manual download. Sign In Upload. Download Table of Contents Contents. Add to my manuals. Delete from my manuals.. Page 43: Nylon Line Replacement 2.4 mm (0.095 in.) diameter 6 m (20 ft.). Align arrows on top of knob with openings in eyelets. Insert one end of.