Echo 99944200545 Operator's Manual - page 8
8
a
ssembly
power
head
shafT
/
lower
shafT
assembly
C
onTenTs
The ECHO product you purchased has been factory pre-assembled for your convenience.
After opening the carton, check for damage. Immediately notify your retailer or ECHO Dealer of damaged or missing
parts. Use the contents list to check for missing parts.
_____ 1 - PAS Hi Torque Trimmer Attachment
_____ 1 - Operator's Manual
_____ 1 - Warranty Registration Card
_____ 1 - Storage Hook Assembly
Parts Required: PAS or SRM-SB Power Head w/Shaft & Coupling.
1. Set Power Head/Shaft Assembly on a level surface.
2. Pull locator pin (A) out, and turn counter-clockwise 1/4 turn to lock-
out position.
3. Remove vinyl cap from attachment drive shaft.
4. Carefully fit attachment drive shaft assembly into coupler (B) to
decal assembly line (C), making sure that the inner lower drive shaft
engages into the square upper drive shaft socket.
NOTE
Earlier model Power Heads may have shorter couplings. Short
couplings fit flush to decal point (E). New couplings are 4-3/4 in.
long, and fit flush to line (C).
NOTE
Lower bearing housing and head assembly must be in line with the
engine.
A
B
D
E
C