Sunex Tools SX262 User manual

Rev. 08/01/05
SX262 11
SX262
1/4" DR. MINI
AIR RATCHET
WRENCH WITH
REAR EXHAUST
SPECIFICATIONS
Max. Free Speed ..............350 RPM
Max. Torque .................... 20 ft.-lbs
Air Inlet ......1/4" NPT Rear Exhaust
Rec. Air Pressure ..................90 PSI
Rec. Air Hose Size ............3/8" I.D.
Avg. Air Consumption ......... 3 CFM
Length ....................................5.5"
Shipping Weight .............. 0.99 lbs.
Operating Instructions • Warning Information • Parts Breakdown
Some dust created by power sanding, sawing, grinding, drilling,
and other construction activities contains chemicals known to
cause cancer, birth defects or other reproductive harm. Some
examples of these chemicals are:
• lead from lead-based paints,
• crystalline silica from bricks and cement
and other masonry products, and
• arsenic and chromium from
chemically-treated lumber.
Your risk from these exposures varies, depending on how
often you do this type of work. To reduce your exposure to
these chemicals: work in a well ventilated area, and work with
approved safety equipment, such as those dust masks that are
specially designed to filter out microscopic particles.
ALWAYS READ
INSTRUCTIONS
BEFORE USING
POWER TOOLS
ALWAYS WEAR
SAFETY GOGGLES
WEAR HEARING
PROTECTION
AVOID
PROLONGED
EXPOSURE TO
VIBRATION

Rev. 08/01/05
SX262 2
FAILURE TO OBSERVE THESE WARNINGS COULD RESULT IN INJURY.
This Instruction Manual Contains Important
Safety Information.
READ THIS INSTRUCTION MANUAL
CAREFULLY AND UNDERSTAND ALL
INFORMATION BEFORE OPERATING
THIS TOOL.
• Always operate, inspect and maintain
this tool in accordance with American
National Standards Institute Safety Code
of Portable Air Tools (ANSI B186.1) and
any other applicable safety codes and
regulations.
• For safety, top performance and maximum
durability of parts, operate this tool at
90 psig; 6.2 bar max air pressure with
3/8” diameter air supply hose.
• Always wear impact-resistant eye and
face protection when operating or
performing maintenance on this tool.
Always wear hearing protection when
using this tool.
• High sound levels can cause permanent
hearing loss. Use hearing protection
as recommended by your employer or
OSHA regulation.
• Keep the tool in efficient operating
condition.
• Operators and maintenance personnel
must be physically able to handle the
bulk, weight and power of this tool.
• Air under pressure can cause severe
injury. Never direct air at yourself or
others. Always turn off the air supply,
drain hose of air pressure and detach
tool from air supply before installing,
removing or adjusting any accessory
on this tool, or before performing any
maintenance on this tool. Failure to do
so could result in injury. Whip hoses can
cause serious injury. Always check for
damaged, frayed or loose hoses and
fittings, and replace immediately. Do not
use quick detach couplings at tool. See
instructions for correct set-up.
• Air powered tools can vibrate in use.
Vibration, repetitive motions or
uncomfortable positions over extended
periods of time may be harmful to your
hands and arms. Discontinue use of tool
if discomfort, tingling feeling or pain
occurs. Seek medical advice before
resuming use.
• Place the tool on the work before starting
the tool. Do not point or indulge in any
horseplay with this tool.
• Slipping, tripping and/or falling while
operating air tools can be a major cause
of serious injury or death. Be aware of
excess hose left on the walking or
work surface.
• Keep body working stance balanced and
firm. Do not overreach when operating
the tool.
• Anticipate and be alert for sudden
changes in motion during start up and
operation of any power tool.
• Do not carry tool by the hose. Protect the
hose from sharp objects and heat.
• Tool shaft may continue to rotate briefly
after throttle is released. Avoid direct
contact with accessories during and after
use. Gloves will reduce the risk of cuts
or burns.
• Keep away from rotating end of tool.
Do not wear jewelry or loose clothing.
Secure long hair. Scalping can occur
if hair is not kept away from tool and
accessories. Choking can occur if
neckwear is not kept away from tool
and accessories.
• Do not lubricate tools with flammable or volatile liquids
such as kerosene, diesel or jet fuel.
• Do not force tool beyond its rated capacity.
• Do not remove any labels. Replace any damaged labels.
• Use accessories recommended by Sunex Tools.

Rev. 08/01/05
SX262 3
SX262
1/4" Dr. Mini Air Ratchet Wrench
DESCRIPTION
PART
NO.
REF.
NO.
QTY.
DESCRIPTION
REF.
NO.
QTY.
PART
NO.
1 RS26201 Motor Housing (Sunex) 1
2 RS26202 Safety Throttle Lever 1
3 RS26203 O-Ring 2
4 RS26204 Throttle Valve Bushing 1
5 RS848010 O-Ring 1
6 RS26105 O-Ring 1
7 RS26207 Throttle Pin 1
8 RS26208 Spring 1
9 RS848012 O-Ring 2
10 RS26210 Valve Screw 1
11 RS26211 Air Inlet 1
13 RS848002 Pin 1
14 RS30516 Ball Bearing 1
15 RS26215 Rear End Plate 1
16 RS26216 Steel Ball 3
17 RS26217 Cylinder 1
18 RS26218 Rotor 1
19 RS26219 Rotor Blade 4
20 RS26220 Front End Plate 1
21 RS30524 Ball Bearing 1
22 RS26222 Internal Gear 1
23 RS26223 Gear 3
24 RS26224 Planetary Gear Carriage 1
25 RS26225 Needle Bearing 1
26 RS26226 Bushing 1
27 RS26227 Ratchet Housing 1
28 RS26228 Lock Nut 1
29 RS26229 Drive Bushing 1
30 RS26230 Ratchet Yoke 1
31 * Screw 1
32 * Reverse Button 1
33 * Reverse Hub 1
34 * Spring 1
35 * Pin 1
36 * Washer 1
37 * Pin 1
38 * Anvil (1/4" Dr.) 1
39 * Ratchet Pawl 1
40 * Wave Washer 1
41 * Thrust Washer 1
42 * Retainer Ring 1
* Available only in head kit, RSRHK262

Rev. 08/01/05
SX262 4
Operation...
This ratchet wrench is rated at 1/4" USS bolt size. Rating must
be down graded for spring U bolts, tie bolts, long cap screws,
double depth nuts, badly rusted conditions and spring fasteners,
as they absorb much of the impact power. When possible, clamp
or wedge the bolt to prevent springback.
NOTE: Actual torque on a fastener is directly related to joint
hardness, tool speed, condition of socket and the time the tool is
allowed to impact.
Use the simplest possible tool-to-socket hook up. Every
connection absorbs energy and reduces power.
NOTE: Soak rusted nuts in penetrating oil and break rust seal
before removing with ratchet wrench. If nut does not start to
move in three to five seconds, use a larger size ratchet wrench.
Do not use ratchet wrench beyond rated capacity, as this will
drastically reduce tool life.
Nipple
Operating Instructions • Warning Information • Parts Breakdown
Air Supply...
Tools of this class operate on a wide range of air pressures. It is
recommended that air pressure of these tools measures 90 PSI at the
tool while running free. Higher pressure (over 90 psig; 6.2 bar) raises
performance beyond the rated capacity of the tool, which will shorten
tool life because of faster wear and could cause injury.
Always use clean, dry air. Dust, corrosive fumes and/or water in the
air line will cause damage to the tool. Drain the air tank daily. Clean
the air inlet filter screen on at least a weekly schedule. The
recommended hookup procedure can be viewed in the above figure.
The air inlet used for connecting air supply, has standard 1/4" NPT.
Line pressure should be increased to compensate for unusually long
air hoses (over 25 feet). Minimum hose diameter should be 3/8" I.D.
and fittings should have the same inside dimensions and be
tightly secured.
Lubrication...
Lubricate the air motor daily with quality air tool oil. If no air line
oiler is used, run a teaspoon of oil through the tool. The oil can be
squirted into the tool air inlet or into the hose at the nearest connection
to the air supply, then run the tool.
Limited Warranty...
SUNEX INTERNATIONAL, INC. WARRANTS TO ITS CUSTOMERS THAT THE COMPANY’S SUNEX TOOLS® BRANDED
PRODUCTS ARE FREE FROM DEFECTS IN WORKMANSHIP AND MATERIALS.
Sunex International, Inc. will repair or replace its Sunex Tools® branded products which fail to give satisfactory service due to defective
workmanship or materials, based upon the terms and conditions of the following described warranty plans attributed to that specific product.
This product carries a ONE-YEAR warranty. During this warranty period, Sunex Tools will repair or replace at our option any part or unit
which proves to be defective in material or workmanship.
Other important warranty information...
This warranty does not cover damage to equipment or tools arising from alteration, abuse, misuse, damage and does not cover any repairs or
replacement made by anyone other than Sunex Tools or its authorized warranty service centers. The foregoing obligation is Sunex Tools’ sole
liability under this or any implied warranty and under no circumstances shall we be liable for any incidental or consequential damages.
Note: Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion
may not apply to you. Return equipment or parts to Sunex Tools, or an authorized warranty service center, transportation prepaid. Be
certain to include your name and address, evidence of the purchase date, and description of the suspected defect.
If you have any questions about warranty service, please write to Sunex Tools. This warranty gives you specific legal rights and you may also
have other rights which vary from state to state. Repair kits and replacement parts are available for many of Sunex Tools products regardless
of whether or not the product is still covered by a warranty plan.
Shipping Address: Sunex Tools • 315 Hawkins Rd. • Travelers Rest, SC 29690
Mailing Address: Sunex Tools • P.O. Box 4215 • Greenville, SC 29608
Air Inlet

Rev. 08/01/05
SX262 5
5
SX262
MINI-LLAVE
NEUMÁTICA A
TRINQUETE CON
VÁSTAGO DE
1/4 PULG.
CON ESCAPE
TRASERO
SPÉCIFICATIONS
Velocidad en vacío .............. 350 RPM
Torque máximo .....................20ft.-lbs
Entrada del aire ... 1/4" (6.4 mm) NPT
Presión de aire .........................90 PSI
Tamaño de manguera
recomendado ................3/8 pulg I.D.
Consumo
de aire ................................... 3 CFM
Longitud ................... 5.5" (13.97 cm)
Peso de
embarque ................ 0.99 lbs. (.5 kgs)
Instrucciones operativas • Información precautoria • Esquema de los componentes
LEA SIEMPRE LAS
INSTRUCCIONES
ANTES DE USAR
HERRAMIENTAS
NEUMÁTICAS.
USE SIEMPRE
GAFAS DE
SEGURIDAD.
USE
PROTECCIÓN
PARA LOS OÍDOS.
EVITE EXPONERSE
PROLONGADAMENTE
A LAS VIBRACIONES
Lijar, cortar, esmerilar, taladrar y otras actividades propias de
las obras en construcción, con equipo neumático pudieran crearse
ciertos polvos identificados como causantes de cáncer, defectos en
el nacimiento u otras lesiones en los órganos reproductores. Entre
algunos de los ejemplos de estos productos químicos están:
• El plomo en las pinturas con base de plomo,
• Sílice cristalina en los ladrillos y cemento así como
en otros productos de albañilería,
• Arsénico y cromio proveniente de la madera tratada
con productos químicos.
Los peligros al exponerse a estos productos varía, dependiendo de
qué tan frecuentemente se hagan esos tipos de trabajos. Si desea
disminuir su exposición a estos productos químicos: trabaje en un
lugar con buena ventilación y hágalo con el equipo de seguridad
aprobado, como lo son las mascarillas cubrepolvo que fueron
diseñadas especialmente para filtrar las partículas microscópicas.