Cutters Edge CE807R-B SERIES User manual

CE807R-B¹ SERIES ROTARY RESCUE SAW
Owner’s Manual
PO BOX 846
3855 23RD STREET
BAKER CITY, OR 97814
US/ CANADA PHONE: [phone]
INTERNATIONAL (+) 1.541.524.9999
EMAIL: [email protected]m
WEB: www.cuttersedge.com


1

INTRODUCTION
BEFORE YOU BEGIN: To correctly use the CE807R-B¹ Series CUTTERS EDGE FIRE RESCUE ROTARY SAW do
not start working without first carefully reading this manual. You will find explanations concerning the operation of the
various parts plus instructions for necessary checks and relative maintenance.
WARNINGS AND CAUTIONS IN THIS MANUAL MUST BE UNDERSTOOD AND FOLLOWED! FAILURE
TO OBEY WARNINGS MAY RESULT IN SERIOUS INJURY OR DEATH. IT IS YOUR RESPONSIBLITY to
make sure persons who use this cut-off style rescue saw, have read and understand this manual.
NOTE: Illustrations and specifications in this manual may vary according to Country requirements and are subject to
change without notice by the manufacturer.
TABLE OF CONTENTS
SYMBOLDEFINITIONS 2
SAFETY WARNINGS-DOS AND DO NOTS 3
BASICILLUSTRATION 4
SAFETYINSTRUCTIONS 5
STARTING AND STOPPING THE ENGINE 7
KICKBACK GENERAL RULES 8
CUTTING 9
RECOMMENDED BLADES 10
ASSEMBLY 11
FUELHANDLING 12
GENERAL MAINTENANCE INSTRUCTIONS 17
DAILY MAINTENANCE
WEEKLY MAINTENANCE
MONTHLY MAINTENANCE
DETAILED SAW CLEANING
TECHNICALDATA 18

Wa
r
CE Th
i
is in con
f
Europea
n
prior to
o
time.
WA
R
Hear
i
Duri
n
MOD
E
CE807
R
11.0 (S
X
Rated
S
r
nin
g
: Ver
if
i
s symbol in
d
f
ormance wi
t
n
directive.
Please rea
d
o
perating th
e
Mand
a
Warn
i
Wear
E
We
a
Ear p
r
Wear
a
R
NING
i
ng Hazard
ng
normal use
E
L
R
14A (14”)
M/s² Idling
X
-11.7 (DX) m/s²
S
pindle Speed)
ify
that all s
a
le
g
ibl
e
d
icates that
t
t
h the applic
a
d
instruction
s
e
machine fo
r
a
tory
i
ng Triangle
E
ye Protecti
o
a
r Breathin
g
r
otection is
m
a
Hard Hat
of this machi
n
PR
E
102
af
et
y
warni
n
e
. Replace a
n
Symb
o
t
he machine
a
ble
s
for use
r
the first
o
n
g
Protection
m
andatory.
n
e, Operator
E
SSURE LEV
E
dB (A)
ng
and oper
a
ny
labels th
a
2
o
l Defini
t
ma
y
be expos
E
L
a
tion labels
at
have bec
o
t
ions
ed to a noise
l
POWER
L
111 dB (A)
are properl
y
o
me dama
ge
Wear
Wea
r
Motor
U
s
D
o
A
r
No
N
In
A
No
S
Alw
a
Gu
a
Dang
e
l
evel equal to,
L
EVEL
y
a
ff
ixed to
e
d or remov
e
Safety shoe
s
r
Appropria
t
off
s
e in Well V
e
o
not use in
F
r
ea
N
on-workin
g
A
rea
S
moking
a
ys keep the
a
rds in Place
e
rously Hig
h
or above 85
d
VIBRATIO
N
10.1 (SX)-12.
0
the unit an
d
e
d.
s
t
e Clothing
e
ntilated are
a
F
lammable
g
Personnel
Blade
h
Noise Leve
l
d
B (A)
N
LEVEL
0
(DX)
d
are clearl
y

a
l
y

3



WARNING: FAILURE TO COMPLY WITH THESE WARNINGS AND OPERATING INSTRUCTIONS COULD
RESULT IN DEATH OR SERIOUS BODILY INJURY.
DO read this entire operator’s manual before operating this
machine and understand all warnings, instructions, and
controls.
DO keep all guards in place and in good condition.
DO wear safety approved hearing, eye, head and respiratory protection.
DO read and understand the symbol definitions contained in this manual.
DO keep all parts of your body away from the blade and all other
moving parts.
DO know how to stop the machine quickly in case of emergency.
DO shut off the engine and allow it to cool before refueling.
DO inspect the blade, flanges and shafts for damage before installing the
blade.
DO use CUTTERS EDGE Diamond Blades, BLACK STAR
DIAMOND BLADE or BLACK LIGHTNING DIAMOND
BLADE. Specifically rated with a maximum operating speed of
5400 RPM on 14” (350mm) or 6200 RPM on 12” (300mm).
DO use CUTTERS EDGE Diamond blades marked with a 1”
(25.4mm) hole for a 1” (25.4mm) flange, or a 20mm hole for a
20mm flange.
DO use Cutters Edge diamond blades marked for use with gasoline-
powered, hand-held, portable, abrasive cut-off machines.
DO read all safety materials and instructions that accompany any blade
used with this saw.
DO inspect each blade carefully before using it. If there are any signs of
damage or unusual wear, DO NOT USE THE BLADE.
DO verify the blade arbor hole matches the machine spindle before
mounting the blade.
DO make sure the blade and flanges are clean and free of dirt and debris
before mounting the blade on the saw.
DO use the correct blade for the type of work being done. Check with
blade manufacturer if you do not know if blade is correct.
DO always hold the machine with both hands when the engine is
running. Use a firm grip with thumbs and fingers encircling the
handles.
DO keep all parts of the body away from the cut-off blades when the
engine is running.
DO keep the handles dry, clean, and free of oil or fuel.
DO always carry the machine with the engine stopped and the muffler
away from the body.
DO use caution and follow the instructions when loading the saw.
DO operate this machine only in well ventilated areas.
DO instruct bystanders on where to stand while the saw is in operation.
DO establish a training program for all operators of this machine.
DO clear the work area of unnecessary people. Never allow anyone to
stand in front of or behind the blade while the engine is running.
Do use caution when handling fuel!
DO move the machine at least 10 feet away from the fueling point
before starting the engine and make sure the gas cap and the fuel cap
on the saw are properly tightened.
DO use caution when lifting and transporting the machine.
DO always check for buried electrical cables before sawing.
If unsure, contact the local utilities.
DO have all service, other than items in this manual, performed by
competent service personnel.
DO always tie down the Rotary Saw when transporting.
DO use caution and follow instructions when setting up or transporting
the machine.
DO clean the saw after every use.
DO always give a copy of this manual to the equipment user.
DO NOT Operate this saw unless you have read and understand
this operators manual.
DO NOT Operate this saw without the blade guard, or other
protective guards in place
DO NOT stand behind or in front of the blade path while the
engine is running.
DO NOT leave this saw unattended while the engine is running.
DO NOT operate this machine when you are tired or fatigued.
DO NOT use abrasive blades that are less the 1/8” (3.17mm) thick.
DO NOT exceed maximum blade speed shown for each blade size.
DO NOT use damaged equipment or blades.
DO NOT try to stop a moving blade with your hand.
DO NOT use an abrasive blade that has been dropped.
DO NOT not use Carbide tipped or toothed type blade of any kind.
DO NOT use segmented diamond blades unless they are
specifically designed for high speed, hand-held saws.
DO NOTplace 1 inch (25.4mm) arbor hole blades on 20mm
flanges.
DO NOT grind on the side of a cut-off blade.
DO NOT cock, jam, or wedge the blade in the cut.
DO NOT operate a cutting machine if the blade does not stop
rotating when the throttle trigger is released.
DO NOT start cutting until you have a clear work area and secure
footing.
DO NOT allow other people to be near the machine when starting,
refueling, or when the saw is operating.
DO NOT operate the machine in the vicinity of anything that is
flammable. Sparks could cause a fire or an explosion.
DO NOT allow bystanders or animals in the work area while using
a cut-off saw.
DO NOT touch a dry cutting diamond blade immediately after use.
These blades require several minutes to cool after each
cut.
DO NOT use damaged or worn blade flanges.
DO NOT operate this machine in an enclosed area unless it is
properly ventilated.
DO NOT allow blade exposure for the guard to be more than 180
degrees.
DO NOT operate this saw without both hands on the handles.
..............................................................................................................................
This saw has been designed specifically for Fire Rescue cutting applications.
Do not modify or use this saw for any purpose other than Fire Rescue
cutting. If you have any questions relative to its intended application, do not
use the saw until you have been advised regarding an application in question.
WARNINGS

Mac
This
s
p
urp
o
to en
s
the C
equi
p
Befo
r
F
oll
o
you l
o
Vib
r
Reg
u
defo
r
Mak
e
the e
n
On/
O
Start
the s
t
retur
n
C
hine’s safet
y
s
ection descri
b
o
se and how c
h
s
ure that it op
e
utters Edge C
E
p
ment is positi
o
r
e leaving our
f
o
w these instru
c
o
ng service in
r
ation dam
p
u
larly check th
e
r
mation.
e
sure the vibr
a
n
gine unit and
O
ff -Stop Swi
t
the engine an
d
t
op switch to t
h
n
to the ON po
WARNING!
N
saw that has f
a
C
arry out the ins
p
service routine
s
y
equipment
b
es the machin
e
h
ecks and mai
n
e
rates correctl
y
E
807R-B¹ Seri
o
ned on your
m
f
actory, every
m
c
tions strictly
a
all operating
c
p
in
g
s
y
ste
m
e
vibration da
m
a
tion damping
u
handle unit.
t
ch
d
make sure th
e
h
e stop setting.
sition when re
l
N
ever use a CE
8
a
ulty safety equip
m
p
ection, mainten
a
s
listed in this sec
t
SA
F
e
’s safety equi
p
n
tenance shoul
d
y
. See “Basic I
es section to l
o
m
achine.
m
achine is th
o
a
nd your mac
h
c
onditions.
m
m
ping units for
u
nits are secu
r
e
engine stops
w
Switch will
a
l
eased.
8
07
R
-B¹ Rotary
m
ent!
a
nce and
t
ion.
F
ETY I
N
p
ment, its
d
be carried o
u
llustration” o
n
o
cate where th
i
o
roughly teste
d
h
ine will give
cracks or
r
ely attached t
o
w
hen you mo
v
a
utomatically
5
N
STRU
u
t
n
i
s
d
.
o
v
e
Muff
l
N
eve
r
Regu
l
mach
i
Thro
t
The t
h
thrott
l
Che
c
The g
u
p
reve
n
throw
n
Chec
k
defor
m
Chec
k
equip
GE
N
Tran
s
Store
out o
f
cutti
dam
a
See
i
CTIO
N
l
er
r
use a machin
e
l
arly check tha
t
i
ne. Check m
u
t
tle trigger lo
c
h
rottle trigger
l
l
e trigger can
b
c
kin
g
the B
l
u
ard is fitted a
b
n
t parts of the
b
n
towar
d
the
u
k
that the guar
d
m
ities.
k
in
g
, maintai
n
ment
N
ERAL SA
F
s
port and sto
r
the CE807R-
B
f
reach of chil
d
WARNING!
correctly be
f
ng blade is fitt
e
a
ge. A damage
d
i
nstructions unde
N
S
e
with a faulty
t
the muffler i
s
u
ffler screws.
c
kout
l
ockout must b
b
e activated.
T
l
ade Guard
b
ove the cutti
n
b
lade or cuttin
u
ser.
d
is complete
a
n
ing and serv
i
F
ETY PRE
C
r
a
g
e
B
¹ Rotary saw
i
d
ren and unaut
h
Always check t
h
f
ore starting the
e
d correctly an
d
d
cutting blade
r the heading “
A
muffle
r
.
s
securely atta
c
e depressed b
e
T
hrottle trigger
n
g blade and is
g fragments fr
o
a
nd without an
y
i
cin
g
the mac
h
C
AUTION
S
i
n a lockable a
r
h
orized person
h
at the blade gua
machine. Chec
k
d
does not sho
w
can cause perso
n
A
ssembly”
c
hed to the
e
fore the
lockou
t
designed to
o
m being
y
cracks or
h
ine’s safety
S
r
ea so that it is
s.
rd is fitted
k
that the
w
signs of
n
al injury.


6

Fuel Safety
(Refueling/Fuel mixture/Storage)
Never refuel the CE807R-B¹ Rotary saw while the engine is
running.
Make sure there is plenty of ventilation when refueling or
mixing fuel (gasoline and 2-cycle oil)
Move the CE807R-B¹ Rotary saw at least 10 ft (3m) from the
refueling point before starting it.

Never start the CE807R-B¹ ROTARY Saw.......
-If you have spilled fuel on it. Wipe off the spillage and allow
remaining fuel to evaporate
-If you have spilled fuel on yourself or your clothes, change
your clothes. Wash any part of your body that has come in
contact with fuel. Use soap and water.
-If the machine is leaking fuel. Check regularly for leaks from
the fuel cap and fuel lines.
Store and transport the CE807R-B¹ Rotary saw and fuel so that
there is no risk of leakage or fumes coming in contact with
spark or open flames, for example, from electrical machinery,
electric motors, electrical relays/switches or boilers.
Always store fuel in an approved container designed for that
purpose.
When storing the CE807R-B¹ Rotary saw for long periods the
fuel tank should be emptied. Contact your local gas station to
find out where to dispose of excess fuel.
BASIC SAFETY RULES
Look around you:
To ensure that people, animals or objects cannot affect your
control of the CE807R-B¹ Rotary saw.
To make sure that none of the above come into contact with the
cutting blade.
Use extreme caution when using the CE807R-B¹ Rotary saw in
bad weather, such as dense fog rain, strong wind, intense cold,
etc. Working in bad weather is tiring and can lead to dangerous
conditions, i.e., slippery surfaces.
Never start to work with the CE807R-B¹ Rotary saw before the
working area is clear and you have a firm foothold. Look out
for any obstacles with unexpected movement. Ensure when
cutting that no material can become loose and fall, causing
operator injury. Use caution when working on sloping ground.
Make sure that clothing and parts of the body stay clear of the
cutting equipment when it is rotating.
Maintain a safe distance from the cutting equipment when it is
rotating.
The guard for the cutting equipment must always be on when
the machine is running.
Ensure that the working area is sufficiently illuminated to
create a safe working environment.
Do not move the CE807R-B¹ Rotary saw when the cutting
equipment is rotating.
Always ensure you have a safe and stable working position.
Make sure that no pipes or electrical cables are routed in the
area to be cut.
Ask yourself...”IS WHAT I’M ABOUT TO DO SAFE?”
WARNING! Take care when handling fuel.
Keep in mind, the risk of fire, explosion and
inhaling fumes.
WARNING! This section describes basic safety
directions for using a CE807 Rotary Rescue Saw.
This information is never a substitute for professional
skills and experience. If you get into a situation where
you feel unsafe, stop and seek expert advice. Contact
your dealer, service agent or an experienced rescue saw
user. DO NOT attempt any task that you feel unsure
of!

Sta
r
Sta
r
*Not
e
p
osit
i
Cho
k
Deco
redu
c
saw.
T
starti
n
whe
n
Star
t
this
e
throt
t
(A) i
s
trigg
e
and t
h
half t
h
trigg
e
perso
n
area
b
worki
n
peopl
e
blade
freely
.
r
tin
g
and St
r
tin
g
a CO
L
e
: The ON/O
F
i
on.
k
e: Pull choke
mpression va
l
c
e the pressure
T
he decompre
n
g. The valve
n
the machine
s
t
throttle lock
:
e
ngages the thr
o
t
le trigger (A)
t
s
depressed, p
u
e
r in half throt
t
h
en the throttl
e
h
rottle positio
n
e
r to disengag
e
A
B
WARNING!
DO NOT sta
r
guard in pla
n
al injury. Alwa
b
efore starting.
E
n
g stance and t
h
e
and animals w
e
rotates when t
h
.
opping
L
Dengine
F
F switch is al
w
lever out until
l
ve: Push in t
h
in the cylinde
r
ssion valve sh
o
automatically
s
tarts.
:
Wrap your h
a
o
ttle trigger sa
t
o be depresse
d
u
sh the throttle
t
le position. R
e
lock (B). Th
e
n
. Once the s
a
e
the lock.
B
C
Note the followi
n
r
t the CE807
R
-B
ce. The clutch
ys move the ma
c
E
nsure that you
h
at the cutting b
l
e
ll away from t
h
h
e engine is star
t
w
ays in the O
N
it stops.
e decompressi
r
and assist wi
t
o
uld always b
e
returns to its i
n
A
a
nd around the
fety lockout (
C
d
. Once the th
r
lock (B) to lo
c
elease the thro
e
trigger is no
w
a
w starts, press
n
g before startin
g
¹ Rotary saw wi
t
could come loo
s
c
hine away from
and the machin
e
l
ade can rotate
f
h
e working area
.
t
ed. Make sure
N
or START
on valve (A) t
o
t
h starting the
e
used when
n
itial position
rear handle,
C
), allowing th
e
r
ottle trigger
c
k the throttle
ttle trigger (A
)
w
locked in th
e
the throttle
g
:
t
hout the belt
s
e and cause
the refueling
e
have a good
f
reely. Keep
.
The cutting
it can rotate
7
o
e
)
e
Star
t
Grip
t
on th
e
again
s
y
our
h
Usin
g
until
y
the c
o
chok
e
CAU
T
not le
t
This
c
Whe
n
auto
m
minut
then
b
Star
t
Use t
h
witho
u
Stop
p
The e
n
stop s
w
t
in
g
t
he front handl
e
e
lower sectio
n
s
t the ground.
h
and.
g
the D handle,
y
ou feel some
r
o
rd until the en
g
e
lever and pul
l
T
ION! Do not
t
go of the star
t
c
an damage th
e
n
the engine st
a
m
atically disen
g
e or two to ac
h
b
e used at full
R
Throttle tri
g
t
in
g
a WA
R
h
e same startin
u
t pulling the
c
p
in
g
n
gine is stopp
e
w
itch.
e
with your ri
g
n
of the rear ha
n
Never wrap t
h
slowly pull o
u
r
esistance, the
n
g
ine attempts
t
l
the D handle
a
pull the starte
r
t
er handle wh
e
e
machine.
a
rts, quickly ap
g
age fast idle.
h
ieve operatin
g
R
PM.
g
ge
r
R
Mengine
g procedure a
s
c
hoke lever ou
t
e
d by switchin
g
g
ht hand. Put
y
n
dle pressing t
h
h
e starter co
r
u
t the cord wit
h
n
quickly and
p
t
o start (pops).
a
gain until the
r
cord all the
w
e
n the cord is
fu
ply full throttl
e
Allow the sa
w
g
temperature.
s
for a cold en
g
t
.
g
the ignition
o
y
our right foot
h
e machine
r
d around
h
your left han
d
p
owerfully pul
Push in the
engine starts.
w
ay out and do
fu
lly extended.
e
to
w
to idle for a
The saw can
g
ine but
o
ff using the

d
l

Kic
k
Wh
a
The
w
caus
e
oper
a
kick
b
Ho
w
N
eve
kno
w
Alw
a
it so
t
Main
Alw
a
Stan
d
Take
Be al
caus
e
Pull
Pull
i
whe
n
“Pin
c
Pin
c
Pinc
h
causi
n
saw
b
causi
n
Ho
w
Supp
o
durin
If t
h
seri
o
kick
b
wor
k
seve
r
Do
n
blad
e
k
back Gen
e
a
t is kickba
c
w
ord kickback
e
s the saw and
a
tor when the
u
b
ack zone, tou
c
w
to Avoid
K
r start to cut
w
w
n as the kickb
a
a
ys hold the m
a
t
hat the thumb
s
tain good bala
n
a
ys cut at maxi
m
d
at a comforta
b
care when ins
e
ert to moveme
e
the cut to clo
s
in
i
n occurs whe
n
n
the cut closes
c
hing/Blade ro
t
c
hin
g
/Blade
h
ing/binding o
c
n
g a sudden d
e
b
eing
p
ulled d
o
n
g injury.
w
to avoid b
i
o
rt the work p
i
g the cutting o
WARNING
violently...k
i
h
is happens whe
n
o
us, even fatal i
n
b
ack and that y
o
k
ing technique.
WARNING!
cut: it will al
m
r
e injury. Alway
s
n
ot pull the CE80
7
e
to jam or brea
k
e
ral Rules...
c
k?
is used to des
c
cutting blade
t
u
pper quadrant
c
hes an object.
K
ickback
w
ith the upper
q
a
ck zone.
a
chine in a fir
m
s
and fingers
g
n
ce and a firm
m
um rpm.
b
le distance fr
o
e
rting the blad
nt of the work
s
e and pinch/b
i
n
the disc’s lo
w
. (To avoid, s
e
t
ation”,
b
elow.
rotation
c
curs when th
e
e
crease in blad
o
wn suddenly
a
i
ndin
g
i
ece in such a
w
peration and
w
! Kickback c
a
i
cking the saw a
n
n
the cutting bl
a
n
juries. It is v
i
o
u can avoid it b
y
NEVER use
t
m
ost certainly be
s
use the cutting
s
7R
-B¹ Rotary sa
w
k
and could caus
e
c
ribe the sudd
e
t
o be thrown
ba
of the blade,
k
q
uadrant of the
m
grip with bo
t
g
rip around the
hold.
o
m the work p
e into an exist
i
piece or anyt
h
i
nd the blade.
w
er section sud
d
e
e the heading
)
e
cut in the ma
t
e rotation Thi
s
a
nd very powe
r
w
ay that the c
u
w
hen the cut is
a
n happen ver
y
n
d cutting blade
a
de is moving i
t
i
tal you underst
a
y
taking care an
t
he side of the b
l
damaged, break
s
ection.
w
to one side, thi
s
e
serious injury.
e
n reac
t
ion tha
t
a
ck toward the
k
nown as the
blade, also
t
h hands. Hold
handles.
iece.
i
ng cut.
h
ing tha
t
could
d
enly stops or
t
erial closes,
s
can lead to th
r
fully, possibl
y
u
t remains ope
n
finished.
y
suddenly an
d
back at the user
.
t
can cause ver
y
a
nd what cause
s
d using the righ
t
l
ade to make a
and can cause
s
can cause the
8
t
e
y
n
Cutt
Gen
e
Cutti
n
comp
o
speci
f
Wat
e
Han
d
Our c
u
p
owe
r
ensur
e
that a
p
d
.
y
s
t
that
w
the b
l
redu
c
low
t
elem
e
in
g
Blades
e
ral
n
g blades are a
v
o
sition. The C
E
f
ically run vac
u
e
r Coolin
g
d
-held, hi
gh
u
tting blades
a
r
cutters. If bl
a
e
that the blad
e
p
ply to this ty
p
WARNING!
operator.
N
w
hich it was inte
n
WARNING!
kickback w
h
l
ade.
WARNING!
concrete, co
o
c
ing the formatio
t
emperatures, t
h
e
nts, and the risk
v
ailable in var
i
E
807R-B¹ Ser
i
u
um brazed di
a
h
speed ma
c
a
re manufactur
e
a
des from othe
e
s conform to
a
p
e of
r
otary sa
w
A cutting blade
N
ever use a cuttin
g
n
ded for.
Cutting plastic
s
h
en the material
b
Water cool
i
o
ls the blade and
n of dust. Disad
v
h
e risk of dam
a
of ice and slippi
n
i
ous designs a
n
i
es saw is desi
g
a
mond blades.
c
hines
e
d for high sp
e
r manufacture
r
a
ll regulations
w
.
may break and
c
g
blade for any o
t
s
with a diamond
b
eing cut melts a
n
i
ng, which is u
s
increases its ser
v
v
antages include
d
a
ging floors and
n
g.
n
d material
g
ned to
e
ed, portable
r
s are used,
and demands
c
ause injury to t
h
t
her purpose tha
n
blade can cause
n
d then sticks to
s
ed when cuttin
v
ice life while als
d
ifficulties at ve
r
other structur
a

h
e
n
g
o
r
y
a
l

Ten
s
The
d
and
d
three
Plac
e
tensi
o
guar
d
appr
o
Then
Rep
l
Loos
e
Rem
o
Rem
o
M
s
ionin
g
the
A B
d
rive belt is fu
l
d
irt. When ten
s
arm nuts (B)
h
e
scrench tool
o
o
ning, make a
n
d
and the ar
m
(
o
ximate 1” ga
p
tighten the ar
m
l
acin
g
the
d
e
n guard adjus
o
ve 2 Allen sc
r
o
ve belt cover.
A B
WARNING!
without a bla
d
M
AINTE
N
drive belt
C
l
ly enclosed a
n
s
ioning the dri
v
h
olding the cu
t
o
n tensioner n
u
n
approximate
¾
A). For war
m
p
between the
b
m
nuts (B) wh
i
d
rive belt
tment knob (
A
r
ews from the
b
Never use the C
d
e guard over th
e
N
ANCE
n
d well protect
e
v
e belt, slightl
y
t
ting head and
b
ut
(C). For col
d
¾
” gap betwe
e
bel
t
tensionin
g
b
elt guard and
t
i
le holding the
A
).
b
elt cove
r
(B).
E
807
R
-B¹ Rotar
y
e
cutting blade.
e
d from dust
y
loosen the
b
elt guard.
d
bel
t
e
n the belt
g
, make an
t
he ar
m
(A).
cutting head.
y
Saw
13
Loos
e
Relea
s
count
e
Remo
Remo
Remo
Remo
Remo
e
n the three ar
m
s
e tension on
b
e
rclockwise.
ve 3 arm nuts.
ve belt from f
r
ve wheel guar
d
ve the lower a
r
ve 2 lock nuts
m
nuts.
b
elt by turning
r
ont of pulley.
d
assembly.
r
m support sc
r
on arm.
the tensioner
n
r
ew.
n
ut


Rem
o
Usin
g
Repl
a
Asse
m
Chec
k
or da
m
Dri
v
N
eve
remo
v
Car
b
The
c
and
fu
The
C
man
u
Afte
r
consi
p
erfo
the r
u
your
Car
b
The
c
mac
h
Whe
n
follo
w
Chec
k
If thi
s
Idle
Fine
a
Adju
s
nece
s
rotat
e
stops
engi
n
Reco
m
loos
e
o
ve arm.
g
an 8mm soc
k
a
ce the drive b
e
m
ble in the re
v
k
that the blad
e
m
aged. Repla
c
v
e belt, pull
e
r start the eng
i
v
ed for maint
e
b
uretor
c
arburetor gov
e
fu
el are mixed
i
C
E807R-B¹ R
o
u
factured to sp
e
r
the engine ha
s
dered run-in.
T
rmance, and t
o
u
n-in period, a
s
carburetor.
b
uretor Va
l
c
arburetor is e
q
h
ine always re
c
n
the engine la
c
w
ing:
k
the air filter
a
s
does not hel
p
Speed Ad
ju
a
djustment of
t
s
t the idle spe
e
s
sary, first tur
n
e
. Then turn t
h
rotating. A co
n
e accelerates
w
m
mende
d
idle
WARNING
cutting ar
m
e
and cause perso
k
et wrench or
n
e
lt.
v
erse order as
s
e
guard over t
h
c
e when dama
g
ey
and clut
c
i
ne when the d
r
e
nance.
e
rns the engin
e
i
n the carburet
o
o
tary Rescue S
a
e
cifications th
a
s
used 8-10 ta
n
T
o ensure that
o
minimize ha
r
s
k your dealer
/
l
ve Needles
q
uipped with f
i
c
eives the corr
e
c
ks power or
a
a
nd clean or r
e
p
, contact an a
u
u
stment
t
he idle speed
T
e
d using the T
s
n
the screw clo
c
h
e screw count
e
rrectly adjuste
w
ithout hesitat
i
speed: 2700r
p
! Do not sta
r
m
or cutting hea
d
nal injury.
n
ut driver, rem
o
s
et out for dis
m
h
e cutting blad
e
g
ed.
c
h
r
ive belt,
p
ulle
y
e
speed via the
o
r.
a
w has been d
e
a
t reduce harm
f
n
ks of fuel, the
it continues t
o
r
mful exhaust
e
/
service works
h
i
xed needles t
o
e
ct mixture of
f
a
ccelerates poo
e
place if neces
s
u
thorized servi
c
T
s
crew. When
a
c
kwise until th
er
-clockwise
u
d idle speed is
i
on.
p
m
r
t the CE807
R
-
B
d
fitted; the clut
c
o
ve belt guard
.
m
antling.
e
is not cracke
y
and clutch a
r
throttle. Air
e
signed and
f
ul emissions.
engine will b
e
o
run at peak
e
missions afte
r
h
op to adjust
o
ensure the
f
uel and air.
rly, do the
s
ary.
c
e center.
a
n adjustment i
e blade starts
t
u
ntil the blade
set when the
B
¹ without the
c
h could come
14
.
d
r
e
e
r
s
t
o
Fuel
The f
u
The f
u
fillin
g
b
y bl
o
The f
i
filter
i
least
o
Air
F
The a
i
in or
d
-Carb
u
-Start
i
-Loss
-Unn
e
-Exce
-Har
m
To re
m
screw
week
l
The a
i
K&N
entrai
n
under
A
In or
d
repla
c
charg
e
Remo
water
.
Sque
e
Clean
NOT
E
dam
a
Filter
u
el filter is loc
a
u
el tank must
b
g
. This reduce
s
o
ckage of the
fu
i
lter cannot be
i
f it becomes c
o
nce per
y
ear
.
F
ilters - Cle
i
r filte
r
s must
b
d
er to avoid:
u
retor malfun
c
i
ng problems
of engine po
w
e
cessary wear
t
ssive fuel con
s
m
ful exhaust e
m
m
ove the filter
s on the air fil
t
l
y and replace
d
i
r filter syste
m
gauze filter (
B
n
ment baffles
(
the filter cove
d
er to obtain a
g
c
ed regularly o
r
e
r kit included
ve the foam fi
l
.
After cleani
n
e
ze out any ex
c
air entrainme
n
E
!! Do not us
e
ag
e to the filte
r
a
te
d
inside the
b
e protected fr
o
s
the risk of o
p
fu
el filter.
cleaned an
d
m
logged. The
f
.
anin
g
b
e regularly cl
e
c
tions
w
e
r
t
o engine parts
s
umption
m
issions
cover, loosen
t
er cove
r
(B).
T
d
if necessary.
A
m
consists of an
B
), nylon mesh
(
D). The foa
m
r
(A).
D B
g
ood filtering
e
r
cleaned and
o
with each sa
w
l
te
r
(A). Wash
n
g, rinse the fil
t
c
ess water and
n
t baffles (D).
e
compressed
a
r
s can occur.
fuel tank.
o
m contamina
t
p
erating distur
b
m
ust be replace
d
f
ilter should b
e
e
aned to remo
v
the nu
t
(A), a
n
T
his filter sho
u
oil tack foam
filter (C), and
m
filter is easil
y
C
e
ffect, the filte
r
o
iled. Use the
w
, part #CE505
the filter well
t
er well in cle
a
allow the filte
r
a
ir to dry the
t
ion when
b
ances caused
d
with a new
e
chan
g
ed at
v
e dust and di
r
n
d then the tw
o
u
ld be checked
B
filter (A), a
air
y
accessible
r
must be
K&N filter
0.
in tepid soapy
a
n water.
r
to air dry.
filters;

r
t
o

Plac
e
Kne
a
oil o
u
to th
e
drain
hous
i
The
n
This
f
drop
s
N
ote
N
OT
E
the fi
An
A
clean
new
o
b
e re
p
K&
N
Pre-
c
and t
h
Spra
y
filter
Rins
e
rinsi
n
Dryi
n
natur
a
the fi
Oilin
g
holdi
n
moti
o
visib
l
Rein
s
IMP
O
air
f
i
l
abno
r
Sta
r
handl
e
Alwa
y
Alwa
y
e
the foam filte
r
a
d the plastic b
a
u
t of the filter
i
e
machine.
N
e
v
through the fi
l
i
ng.
n
ylon mesh air
f
ilter must be
r
s
. The filter is
c
that the filter
m
E
!! Do not us
e
lter can occur.
A
ir filter that h
a
ed completely
.
o
ne at regular
i
p
laced.
N
g
auze air
c
leaning: Tap
h
en gently bru
s
y
on cleaner:
S
media and let
e
off: Rinse th
e
n
g from the cl
e
n
g Hints: Aft
e
a
lly. The use
o
lter and void t
h
g
: Re-oil by s
p
n
g nozzle abo
u
o
n. Let air filt
e
l
e missed area
s
s
tall the K&N
a
O
RTANT IN
F
l
ters will caus
e
r
mal wear to
e
r
ter
WARNING!
housing it is
u
e
d.
y
s be careful whe
n
y
s wear protectiv
e
r
in a plastic b
a
a
g to distribut
e
i
nside the plas
t
v
er use comm
o
l
ter quickly an
filter is acces
s
r
eplaced/clean
e
c
leaned by tap
p
m
ust not be w
a
e
compressed
a
a
s been in use
f
.
The filter mu
i
ntervals. A d
a
filter main
the filter elem
e
s
h with a soft
b
S
pray K&N fi
l
soak for 10 m
i
e
filter media
w
e
an side to the
d
e
r rinsing, sha
k
o
f cleaning or
d
h
e K&N air fil
t
p
raying K&N
u
t 3” away. D
O
e
r stand for 20
s
.
a
ir filter.
F
ORMATIO
N
—
e
carbon buil
d
e
n
g
ine parts.
When the recoil
u
nder tension an
d
n
changing the r
e
e
goggles.
a
g and coat wi
e
the oil. Sque
e
t
ic bag
b
efore
f
o
n engine oil;
t
d collect in th
e
s
ible under the
e
d when the e
n
p
ing it to dislo
d
a
shed.
a
i
r
to dry the fi
l
f
or a long time
st therefore be
a
maged ai
r
filt
e
t
enance
e
nt to dislodg
e
b
ristle brush.
l
ter cleaner lib
e
i
nutes.
w
ith low press
u
d
irty side.
k
e off excess w
d
rying metho
d
t
er warranty.
filter oil along
O
NOT spray
i
minutes and r
e
—
Poor maint
e
d
-up on the sp
a
spring is wound
u
d
can cause injur
y
e
coil spring or th
e
th filter oil.
e
ze the excess
f
itting the filte
r
t
his oil will
e
botto
m
of th
e
K&N filter.
n
gine’s power
d
ge loose dir
t
.
l
ter; damage t
o
cannot be
replaced with
e
r must alway
s
e
any loose dir
t
e
rally onto the
u
re tap water,
ater and dry
d
s will damage
each pleat
i
n a circular
e
-spray any
e
nance o
f
the
a
rk plu
g
and
u
p in the starter
y
if not properly
e
starter cord.
15
r
e
o
a
s
t
,
Clea
Remo
Loos
e
and r
e
NOT
E
asse
m
servi
c
Spa
r
The s
p
Incor
r
Incor
r
A dir
t
Thes
e
whic
h
diffic
u
If the
at idl
e
any f
u
that t
h
shoul
d
neces
s
CAU
T
Use o
f
pisto
n
nin
g
ve starter cov
e
e
n the screws t
h
e
move the star
t
E
!! It is reco
m
m
bl
y
be perfo
r
c
e center.
r
k Plu
g
p
ark plug (A)
c
r
ect carburetor
r
ec
t
fuel mixtu
r
t
y air filte
r
e
factors cause
h
may result in
u
lties.
machine is lo
w
e
speed: alway
s
u
rther action.
I
h
e electrode g
a
d
be replaced
a
s
ary.
T
ION! Alwa
y
f
the wron
g
s
p
n
/c
y
linder.
e
r with an 8m
m
h
at hold the st
a
t
er.
m
mended tha
t
r
med b
y
an a
u
A
c
ondition is in
f
adjustment
r
e (too much
o
deposits on th
e
operating pro
b
w
on power, di
f
s
check the sp
a
I
f the spark pl
u
a
p is .020 inch
(
a
fter about a m
y
s use the rec
o
p
ark plu
g
can
m
socket wren
c
a
rter against th
t
an
y
repairs
t
u
thorized Cut
t
f
luenced by:
o
il)
e
spark plug el
b
lems and star
t
f
ficult to start
o
a
rk plug first b
e
u
g is dirty, cle
a
(
0.5mm). The
onth in operat
i
o
mmended sp
a
dama
g
e the
c
h or nut drive
r
e crankcase
t
o the starter
t
ers Ed
g
e
ectrodes,
t
ing
o
r runs poorly
e
fore taking
a
n it and check
spark plug
i
on or earlier i
f
a
rk plu
g
t
y
pe
!

r
.
f
!

Coo
l
To k
e
mac
h
The
c
1
2
3
4
5
Clea
n
in de
m
resul
t
p
isto
n
l
in
g
S
y
ste
m
e
ep the workin
h
ine is equippe
d
c
ooling syste
m
1
.Air intake
2
.Air guide
p
3
.Fins on th
e
4
.Cooling fi
n
5
.Cylinder c
o
n
the cooling s
y
m
anding cond
i
t
s in the machi
n
n
and cylinder
.
m
g temperature
d
with a cooli
n
m
consists of:
on the starte
r
p
late
e
flywheel
n
s on the cylin
o
ve
r
y
stem with a b
i
tions. A dirty
n
e overheatin
g
.
as low as poss
n
g system.
de
r
rush once a w
e
or blocked co
o
g
which causes
ible the
e
ek, more ofte
n
o
ling system
damage to th
e
16
n
e
Muf
f
It is i
m
debri
s
(B) to
The
m
the e
x
are h
o
again
s
scree
n
Neve
r
f
ler Spark
A
m
portant to ke
e
s
. Remove the
inspect the sp
A
m
uffler is desig
x
haust gases a
w
o
t and can cont
s
t dry, combus
t
n
periodically
a
r
use a machin
e
A
rrestor Sc
r
e
p the spark ar
r
two screws h
o
ark arrestor sc
r
B
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General Maintenance Instructions
Below you will find some general maintenance instructions. These are general guidelines. Maintenance of the saw is encouraged
after each use. If you have more questions, contact your local authorized service center.
DAILY MAINTENANCE
1Check that the components of the throttle control work smoothly (throttle control and throttle trigger lock)
2Check the tension and condition of the drive belt.
3Check the condition of the blade and the drive gear.
4Check the condition of the blade guard.
5Check the starter and clean the outside of the starter unit’s air intake.
6Check the starter cord and D handle for wear or damage.
7Check that all nuts and screws are tight.
8Check that the stop switch functions correctly.
WEEKLY MAINTENANCE
9Check, clean or replace the main foam filter.
10 Check that the handles and vibration damping elements are not damaged.
11 Clean the spark plug. Check that the electrode gap is 0.020 inch (0.5 mm)
12 Clean the fins on the flywheels. Check the starter and the recoil spring.
13 Clean the cooling fins on the cylinder.
14 Check that the muffler is securely attached and not damaged.
15 Check that the spark arrestor is free from debris build-up.
16 Check the operation of the carburetor.
MONTHLY MAINTENANCE
17 Check the K&N gauze filter.
18 Check the clutch center, drive gear, and clutch spring for wear.
19 Clean the outside of the carburetor.
20 Check fuel hose for cracks or other damage, change if necessary.
21 Clean the inside of the fuel tank.
22 Check all wires and connections.
DETAILED SAW CLEANING
1. Wipe down the saw after every use.
2. Clean out any build up inside of the blade guard by removing the blade guard. (Refer to blade removal section).
3. To thoroughly clean the inside of the saw you will need to:
(NOTE: As the saw is being disassembled, check for broken or worn parts)
a) Remove the front cover, air filter cover, and air filters. (Refer to air filter removal section).
b) Remove the three 4mm Allen screws that hold the cylinder cover in place. Remove the cylinder cover, taking care not to
lose the O-Ring located under the cover.
c) Remove the retaining nut that holds the stop switch in place and push the stop switch back into the case.
d) Remove the cylinder cover, making sure you work the stop switch out of the cove before completely removing the
cylinder cover.
e) Remove the starter by loosening the 4 screws that hold the starter cover in place.0
f) Remove the plastic air deflector, use care when handling the wires that are attached to it. (Check wires for damage or wear)
g)Remove the cutter arm. (Refer to Removing and Inspecting the belt section)
4. Clean the powerhead and cooling fins with solvent. A putty knife or similar tool may be used to remove stubborn debris.
NOTE: Do not allow solvent to enter the carburetor or muffler when cleaning.
5. Compressed air may be used to dry the saw or you may allow it to air dry naturally.
6. Once the saw is dry, it can be reassembled in reverse order.
7. Test-run the saw after reassembly.

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TECHNICAL DATA
Engine Type 2-cycle Vertical Cylinder, Air cooled
Displacement
80.7 cc
Bore x Stroke 2.05 in. x 1.50 in.
Maximum Engine Speed 10,000 rpm േ200 rpm
Max Idling Speed 2,500 rpmെ3,000 rpm
Power 5.1 HP (3.7 kW) (9,500 rpm)
Max Torque 6,000 rpm
Fuel Consumption 11.993 oz.
Type of Ignition CDI Digital
Spark Plug Champion CJ8Y
Momentary Contact On/Off Switch Always “ON” position
Large Grip Starter Rope Handle “D” shape opening for Fire Gloves
Carburetor Walbro WJ 104
Fuel Mix Ratio 100:1 Cutters Edge or 50:1 Petroleum base
Fuel Tank Capacity 27.05 fl. Oz
Decompression valve Yes
Air Filtration System
4 Stages….
1st Stage Air Entrainment Configuration
2nd Stage Foam element (w/oil tack barrier)
3rd Stage High Performance K & N Filter (w/oil tack
barrier)
4th Stage Dense Porosity Nylon
Full Wrap Handle Rubber Coated for all Position Cutting
Anti-Vibration Mounts 6-Rubber
Dimensions 31.5 in x 8.66 in. x 15.75
Dry Weight Without Blade 12” Saw—26.80 lbs (12.15 kg); 14” Saw—27.20 lbs (12.33 kg)
Weight With Blade and Fuel 12” Saw - 30.45 lbs (13.81 kg); 14” Saw – 31.75 lbs (14.40 kg)
Arbor Size 1 in. and .79 in.
Power-to-Weight Ratio 0.203
Max Spindle Speed 5,100 rpm
Cutting Arm Reversible
Max Cutting Depth w/ 12” Blade 4 in. (101.6mm)
Max Cutting Depth w/ 14” Blade 5 in. (127mm)