EGO CS1600E Repair Manual Line page 27

Assemble the Product
15. Fix the lock-off button into the mounting hole in the handle.
16. Fix the trigger into the handle.
Description
Switch Trigger
Lock off Button
Spring
Lock-off Button
Spring
Part Number
3127496001
3127495001
3660427002
Trigger
Qty.
1
1
1
27