Setup, Compatibility & Care
Setup
To install, power off your trimmer and remove the battery or disconnect the power source. Remove the old, empty spool cap by pressing the side release tabs. Clear out any debris inside the housing, place the new CMZST065 spool into the head, and guide the line through the exit eyelet before snapping the cap back into position.
Compatibility
This product is explicitly compatible with the following Craftsman trimmer models:
- CMCST900
- CMCST98020
- CMESTA900
- CMESTE920
Care
Store replacement spools in a cool, dry environment away from direct sunlight to prevent the nylon line from becoming brittle. If the line appears stuck, remove the spool, ensure the line is not tangled, and re-thread it carefully through the eyelet.