Shinano SI-4740 User manual

MADEIN
JAPAN
Operation Procedures
INSTRUCTION MANUAL FOR SAW/FILES
Work guide ❹
Throttle lever
Swivel regurator ❸
Accessories : Saw blade 32T（1）
2mm Allen wrench（1）
3mm Allen wrench（1）
Blade screw（1）
Set screw（2）
Safety instruction（1）
1.Connect the coupler to the
air inlet ❶(SI-4730)or
swivel regulater❸(SI-4740)
2.Pour approx. 0.5cc (2 to 3
drops) of the oil through the
coupler. Connect it to the air
hose,and run for 3 to 5
seconds to circulate the oil.
3.Prior to connect the air hose thereto, be sure
to mount a blade or a file. Loosen the set
screw ❷with Allen. wrench. For the saw
blade, insert it in the longitudinal cuts, and for
the file, do it pursuant to the hole in the depth.
5.The work guide ❹length can
be adjusted. For adjustment of
length, loosen the set screw
with the 2mm Allen. wrench. In
addition, when a file is attached
thereto, it is convenient to re-
move the work guide.
6.Press the stopper to the di-
rection as indicated by arrow,
and the lock is released. when
freed, it is locked.
4.Be sure to adjust the speed with the air
regulator ❸
SI-4730
Fit the chuck hole
to the blade hole,
and penetrate
and tighten it with
blade screw. Furthermore, fix it with the
another set screw on both sides.
SI-4730
Insert a minus driver in the
groove,and adjust it to
clockwise(right)-󱼪Lowspeed󱼫
orcounterclockwise(left)-
󱼪Highspeed󱼫
SI-4740
Adjust regulator dial to
clockwise(right)-󱼪Highspeed󱼫
orcounterclockwise(left)-
󱼪Lowspeed󱼫
SI-4740
Pinch the blade
with 4 pieces of
set screw at the
chuck holes on
both sides.
/
Fast
Slow
Set screw(2)
Set screw(4)
Set screw(4)
Blade screw(1)
Lead Hose side
High
speed
Low
speed
Work guide
OFF
ON
Accessories : Saw blade 32T（1）
2mm Allen wrench（1）
2.5mm Allen wrench（1）
Set screw（4）
Safety instruction（1）
Work guide ❹
Safety throttle lever
Set screw ❷
Set screw ❷
Air inlet ❶
Air regurator ❸
SI-4730/SI-4740
Option File attached
Pinch the file blade shaft
with 4 pieces of set screw
at the chuck holes on
both sides.
Max. s.p.m : 6,000
Max. s.p.m : 10,500

SI-4730 / SI-4740
FileShank
Opening
mm/(in)
Cutting
cap
mm/(in)
Stroke
length
mm
Free
Speed
s.p.m
OutPut
W
Model
Number
Weight
kg/(lb)
Noise
Level
dBA/(power)
Vibration
m/s2
AvgAir
Consumption
CFM
AirInlet
Size
in
Hose
Size
mm/(in)
5/(3/16) 5/(3/16) 9 6.000 296 0.92(2.03) 86/(97) 15.1/1.9 3.0 1/4 10/(3/8)
5/(3/16) 4/(3/32) 5 10.500 135 0.52(1.15) 83/(94) 14.5/1.9 1.7 1/4 10/(3/8)
SI-4730
SI-4740
󱾀Operatethetoolwithintheairpressureof0.63Mpa(6.5kg/cm2).Ifoperatedinhighpressure,
themaximumallowancespeedwillbeexceeded,whichmayresultindamageofcomponents.
NoiselevelsaccordingtoISO15744:2008,ISO11203:2009 VibrationlevelaccordingtoISO28927:12