EGO ST1520 Operator's Manual page 24

RELOAD THE CUTTING LINE
NOTICE: When the cutting line breaks
from the eyelet or the cutting line is
not released when the trimmer head
is tapped, you will need to remove the
remaining cutting line from the trimmer
head and follow the steps below to reload
the line.
1. Remove the battery pack from the
trimmer.
2. Press the release tabs on the
trimmer head and remove the lower
cover assembly of the trimmer head
by pulling it straight out
(Fig. 18a & 18b).
3. Remove the cutting line from the
trimmer head.
4. Insert the spring into the slot in the
lower cover assembly (Fig. 19).
5. With one hand holding the trimmer,
use another hand to grasp the lower
cover assembly and align the slots
in the lower cover assembly with the
release tabs. Press the lower cover
assembly until it snaps into place, at
which time you will hear a distinct
click sound (Fig. 20).
6. Follow the instructions in the "LINE
REPLACEMENT" section to reload
the cutting line.
24
56-VOLT LITHIUM-ION CORDLESS 15" STRING TRIMMER—ST1520 & ST1520S
18a
18b
19
20
Lower Cover
Assembly
Release Tab
②
①
Spring
Release
Slot
Tab