Echo HC-150 - Manual (Page 11)

H
EDGE
C
LIPPER
O
PERATOR
'
S
M
ANUAL
11
BLADE STIFFENER REMOVAL
1. Move stop switch to stop position.
2. Disconnect spark plug wire.
WARNING DANGER
Hedge clipper blades are very sharp. Touching them may lead to
severe personal injury. Use a socket and extension when adjusting
blade bolts or blade locknuts in order to keep hands at a safe
distance from sharp blades.
3. Remove blade stiffener locknuts (A) and washers. Do not remove
blade bolts.
4. Remove blade stiffener.
5. Tighten blade bolts (B) until snug, then loosen ½ turn.
6. Secure blades with new locknuts (A). Hold blade bolts from turning
using a 10mm wrench.
A
B