Publicidad
Idiomas disponibles
Idiomas disponibles
Push and Pull – This reaction force is always opposite to
the direction the chain is moving where wood contact is
made. Thus, the operator must be ready to control the
PULL when cutting on the bottom edge of the bar, and
PUSH when cutting along the top edge. See Figure 3.
UNDERSTANDING YOUR CHAIN SAW
SAFETY DEVICES
LOW KICKBACK SAW CHAIN
The rakers (depth gauges) ahead of each cutter can minimize
the force of a kickback reaction by preventing the cutters
from digging in too deeply at the kickback zone. Only use
replacement chain that is equivalent to original chain or has
been certified as low kickback chain per ANSI B175.1.
The following signal words and meanings are intended to explain the levels of risk associated with this product.
SYMBOL
SIGNAL
DANGER:
WARNING:
CAUTION:
NOTICE:
CHAIN SAW SAFETY WARNINGS
SYMBOLS
MEANING
Indicates a hazardous situation, which, if not avoided, will result in death or
serious injury.
Indicates a hazardous situation, which, if not avoided, could result in death or
serious injury.
Indicates a hazardous situation, that, if not avoided, may result in minor or
moderate injury.
(Without Safety Alert Symbol) Indicates information considered important, but
not related to a potential injury (e.g. messages relating to property damage).
Low kickback saw chain is chain that has met the kickback
performance requirements of ANSI B175.1 – 2012 (American
National Standard for Power Tools – Gasoline-Powered Chain
Saws-Safety Requirements) when tested on the representa-
tive sample of chain saws below 3.8 c.i.d. specified in ANSI
B175.1 - 2012.
As saw chains are sharpened during their useful life, they
lose some of the low kickback qualities and extra caution
should be used.
GUIDE BARS
Generally, guide bars with small radius tips have somewhat
lower kickback potentials.
When making a replacement, be sure to order one of the
RYOBI bars listed for the saw in this operator's manual.
Save these instructions. Refer to them frequently and
use them to instruct others who may use this product. If
you loan someone this product, loan them these instruc-
tions also.
6 - English
Publicidad
