Ryobi UT15702B 用户手册

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页码 14
8
ASSEMBLY
  After  assembly  is  complete,  adjust  the  position  of  the 
handle for best balance and comfort.
  Tighten the long bolt, then the short bolt.
INSTALLING THE SHOULDER HARNESS AND 
STRAP HANGER
See Figure 4. 
  Pull  apart  the  ends  of  the  shoulder  harness  hanger  to 
expand slightly.
  Slide the hanger over the power head shaft immediately 
behind the “J” handle.
  Squeeze hanger ends together to retighten.
  Install the bolt, lock washer, and lock nut to secure.
  Connect the latch on the shoulder harness to the strap 
hanger.
WARNING:
Do not allow familiarity with tools to make you careless. 
Remember  that  a  careless  fraction  of  a  second  is 
sufficient to inflict serious injury.
WARNING:
Always wear safety goggles or safety glasses with side 
shields  when  operating  power  tools.  Failure  to  do  so 
could  result  in  objects  being  thrown  into  your  eyes 
resulting in possible serious injury.
WARNING:
Do  not  use  any  attachments  or  accessories  not 
recommended by the manufacturer of this tool. The use 
of  attachments  or  accessories  not  recommended  can 
result in serious personal injury.
WARNING:
To avoid burns from hot surfaces, never operate unit with 
the bottom of the engine above waist level.
APPLICATIONS
You may use this tool for the purpose listed below:
  Cutting areas which cannot be reached with other types 
of mowing equipment
Fig. 4
OPERATING THE BRUSHCUTTER
See Figures 5 - 6.
Hold the brushcutter with your right hand on the rear handle 
and your left hand on the “J” handle. Keep a firm grip with 
both hands while in operation. Brushcutter should be held 
at a comfortable position with the trigger handle about hip 
height. Maintain your grip and balance on both feet. Posi-
tion yourself so that you will not be drawn off balance by the 
kickback reaction of the cutting blade. 
SHOULDER 
HARNESS
SHOULDER 
HARNESS 
HANGER
BOLT
LOCK 
WASHER
LOCK NUT
OPERATION
Fig. 5
LATCH