Omega Mechanix M2033 User manual

Roosendaal - The Netherlands
http://www.sfeu.nl e-mail : [email protected]
Installation and operating manual
CORDLESS IMPACT WRENCH
M2033

Consider work area environment. Do not expose tools to rain. Do not use tools in damp or wet
locations：Keep work area clean and well lit. Do not use tools in the present of flammable liquids
or gases.
Guard against electric shock. Avoid body contact with earthed or grounded surfaces.
Keep children away. Do not let visitors touch the tools or extension cord. All visitors should be kept
away from work area.
Store idle tools. When not in use, tool should be stored in a dry locked up place, out of reach of
children.
Do not force the tool. It will do the job better and safer at the rate for which it was intended.
Stay alert. Watch out what you are doing：Use common sense. Do not operate tool when you are
tired. Check damaged parts. Before further use of the tool, a guard or other part is damaged
should be carefully checked to determine that it will operate properly and perform its intended
function.
Check for alignment of moving parts, blinding of moving parts, breakage of parts, mounting and
any other condition that may affect its operation.
A guard or other parts that is damaged should be properly repaired or replaced by an autho-
rized service center unless otherwise indicated in this instruction manual. Have defective
switches replaced by an authorized service center. Do not use tool if switch does not turn it on.
To ensure the designed operational integrity of power tools, do not remove installed cover or
screws.
Use your tool at lower input than specified on the nameplate, otherwise, the finish may be spoiled
and working efficiency reduced by motor overload.
Do not wipe plastic parts with solvent. Solvents such as gasoline, thinner, benzene, carbon
tetrachloride, alcohol, ammonia and oil containing chloric annex may damage and crack plastic
parts. Do not wipe them with such solvent. Wipe plastic parts with a soft cloth lightly dampened
with soap water.
Dress properly. Do not wear loose clothing or jewelry. Contain long hair keep your hair, clothing,
and gloves away from moving parts.
Use safety equipment. Always wear eye protection, non-skid safety shoes, hard hat, or hearing
protection.
Do not overreach. Proper footing and balance enables better control of the tool in unexpected
situations.
Disconnect battery pack from tool or place the main switch in the locked or off position before
making any adjustments, changing accessories, or storing the tool. Such preventative safety
measures reduce the risk of starting the tool accidentally.
Remove adjusting keys or wenches before turning the tool on . A wrench or a key that is left
attached to a rotating part of the tool may result in personal injury.
Use clamps or other practical way to secure and support the work piece to a stable platform.
Holding the work by hand or against your body is unstable and may lead to a loss of control.
Maintain tools with care. Keep cutting tools sharp and clean. Properly maintained tools, with sharp
cutting edges are less likely to bind and are easier to control.
Use only accessories that are recommended by the manufacturer for your model. Accessories
that may be suitable for one tool may create a risk of injury when used on another tool.
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Operation Precautions
General Safety Instructions
Product Safety Instructions

When the battery power remaining runs out, the motor stops.
If the tool is overloaded, the motor may stop.
In this case, release the switch of tool and eliminate causes of overloading. After that you can
use it again.
If the battery is overheated under overload work, the battery power may stop. In this case stop
using the battery and let the battery cool. After that you can use it again.
Caution：To reduce risk of injury, charge only specific type rechargeable battery packs. Other
types of battery packs may burst causing personal injury and damage.
Before using charger, read all instructions and cautionary markings on battery packs and
chargers.
Do not expose charger to rain or snow.
To reduce the risk of damage to electric plug and cord, pull by plug rather than cord when discon-
necting charger.
Use of an attachment not recommended or sold by the charger manufacture may result in a risk
of fire, electric shock, or injury to persons.
Make sure cord is located so that it will not be stepped on, tripped on, tripped over, or otherwise
subjected damage or stress.
Do not operate charger with damaged cord or plug. Replace them immediately.
Do not operate charger if it has received a sharp blow, been dropped, or otherwise damage in any
way, take it to qualified center.
To reduce risk of electric shock, unplug charger from outlet before attempting any maintenance or
cleaning. Turning off controls will not reduce this risk.
Do not disassemble charger or battery pack, take it to a qualified service center while repair is
required. Incorrect reassembling may result in a risk of electric shock or fire.
Do not charge battery pack when temperature is below 10°C (50°F) or above 40°C (104°F).
Do not attempt to use a set-up transformer, an engine generator or DC power receptacle.
Do not allow anything to cover or clog the charger vents.
Always cover the battery pack terminals with the battery pack cover when the battery pack: is not
used.
Do not short the battery pack.
Do not touch the terminals with any conductive material.
Avoid storing battery pack in a container with other metal objects such as nails, coins, etc.
Do not expose battery pack to water or rain, A battery pack short can use large current flow,
overheating, possible burns and even a breakdown.
Do not store the machine and battery pack in locations where the temperature may reach or
exceed 50°C (122°F)
Do not incinerate the battery pack even if it is severely damaged or completely worn out. The
battery pack can explode in a fire.
Be careful not drop, shake or strike battery pack.
Do not charge inside a box or container of any kind. The battery pack must be placed in a well
ventilated area during charging.
Do not leave batteries unused for extended period of time. Recharge the battery every 3~6
months and bring Li-Ion battery to 40~80% charge level before storage.
Li-Ion batteries are sensitive to high temperature and should be kept in a cool, dry and out of direct
light exposure. Ideal temperature for operation and storage is below 77°F.
For extension of the battery lifetime, the lithium-ion battery is designed with the protection function
to stop the output. In the case of described below, when using this product, even if you are pulling
the switch, the motor may stop. This is not malfunction but the result of protection function.
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u
u
This product is designed with low voltage protection, which prevents the tool from over discharg-
ing and prolong battery's lifespan.
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Important Safety Instructions for Charger & Battery Pack
Additional Safety Rules for Charger & Battery Pack

Recycle
Do not throw in garbage
Alternating current
Watts
Millimeter
Kilograms per Centimeter
Revolutions or reciprocations
per minute
a.c
W
mm
kg-cm
/min
V
Hz
kg
d.c.
ft-lb
Class II Tool
Volts
Hertz
Kilograms
Direct current
Foot - Pound
Voltage
No-Load Speed
Max. Torque
Tool Weight (with Battery)
Capacity
Charging Time
18 V d.c.
0 - 1800/r.p.m
6000 kg-cm / 588 N.m / 430 ft-lb
3 kg (Battery 0.53kg)
1/2” (13 mm)
1 Hour Auto Cut - off
Anvil
Forward / Reverse Rod
Main Switch
Carbon Brush Cover
Battery Knob
Battery Pack
Accessory - Charger
Specification
Specific Safety Rules and/or Symbols

Remaining Capacity LED Indication
LED 1 (green)
LED 1, 2 (green)
LED 1, 2, 3 (green)
LED 1, 2, 3, 4 (green)
LED 1 Blinking (0.25 sec/green)
RC Status
0% - 25%
26% - 50%
51% - 75%
76% - 100%
Fully Depleted
Fig. 1
Fig. 2
Fig. 3
Always switch off the machine before insertion or removal of the
battery pack.
To remove the battery pack, push the button on the battery pack
and pull the tool unit from the battery pack in the direction.
To insert the battery pack, align the tool unit slides with the battery
pack sliding groove and push the tool unit into place.
The tool unit can be slide into battery pack in two directions.
Do not force the battery pack in sliding it into tool unit. If the battery
pack does not slide in easily, it is not being inserted correctly.
Plug the fast charger into the power source.
Slide the battery pack into the charger as the arrow direction shown
on the charger.
Push the battery pack into place and make sure the red light on the
charger is “ON”. The battery pack is now starting the charging cycle.
After finish the charging cycle, the light will turn into green. The
battery pack is now ready for use.
Your new battery pack is not charged. You need to charge it before
use.
Always use the specified charger to charge the battery. When the
battery pack is inserted into the charger correctly, the red light will
come on and charging will begin.
When you charge a new battery pack or a battery pack which has
not been used for a long period, it may not accept a full charge. This
is a normal condition and does not indicate a problem. You can
recharge the battery pack fully after discharging it completely a
couple of times.
Unplug the charger from the power source after finish the charge.
Please remove the battery from the unplugged charger for storage.
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Operation Instructions (Slide-In)
Installing or Removing Battery Pack (See Fig.1 Fig.2 )
Charging the Battery Pack (See Fig.3)
LED Indication Function
The Battery Pack has a “SW” button and 4-step green LEDs for indicat-
ing remaining capacity status and Over temperature condition.
The remaining capacity (RC) and temperature protection status green
LED indications ( 3 second ) when the “SW” button is momentarily
pressed.

Power On (Green light flashes slowly)
Battery Low (Red light stays illuminated)
Battery charged 80% (Green light flashes rapidly)
Battery charged 100% (Green light stays illuminated)
Battery Pack temperature is too hot or too cold (Red light flashes slowly)
Battery Pack malfunction (Red and Green lights stay illuminated)
Charger is plugged into a 100-240V a.c outlet only.
If the battery pack is too hot or too cold, the charger
will not fast charge the battery pack and the red
Indicator light is “blinking”. When the battery pack
temperature returns to between 0ºC(32ºF) and
50ºC(122ºF), The charger will automatically begin
charging.
If both red and green indicator lights are “ON” the
battery pack either does not comply or is defective.
Please contact your retailer.
Do not charge the battery pack in the rain, snow or
high temperature environment.
Do not charge battery pack when environment
temperature is below 0ºC(32ºF) or above
40ºC(104ºF)
While charge the cool battery pack (below 0ºC) in the
warm indoor, keep the battery pack in the room for
one hour to warm up before starting the battery pack.
A cool battery may charge unsaturated.
Remove the plug after finishing the charge.
Do not use generator for charging the battery pack.
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The LED Light on the Charger
WARNING
Accessory - Charger

Use the proper socket for the nut that you wish to use.
Hold the machine pointed straight at the nut. If you tighten the nut for a time longer than it needs, the
nut or the point of the driver socket may be overstressed, stripped, damaged, etc.
Before starting your job, always perform a test operation to determine the proper tightening time for
your screw. When tightening a standard nut in a steel plate, the proper tightening torque can be
obtained in an extremely short time (approx. 0.1-0.2 seconds).
Turn the machine off as soon as the impact sound is heard. When tightening nut M6 or smaller,
carefully adjust pressure on the main switch so that the nut is not damaged.
When the battery pack is discharged almost completely, voltage will drop and the tightening torque will
be reduced.
Driver bit or socket bit:
Failure to use the correct size driver bit or socket bit will cause a reduction in the tightening torque.
For driving a bolt:
Even though the torque coefficient and the class of bolt are the same, the proper tightening torque will
differ according to the diameter of the bolt.
To install the socket, push the socket into the driving spindle as far as it will go. (See Fig.4)
To remove the socket, simply pull the socket from the driving spindle.
To start the machine, simply pull the main switch. Machine speed is increase by increasing pressure on the
main switch. Release the main switch to stop.
For reversing the machine, (See Fig.5) use the forward / reverse rod on the drive unit. The directions of the
rotation are also shown on the face of the bar.
Always check the direction of rotation before operation.
Use the forward / reverse rod only after the machine come to a complete stop. Changing the direction of
rotation before the machine stops may damage the machine.
Hold the machine firmly and place the point of driver socket in the nut.
Apply forward pressure to the machine to the extent that the socket will not slip off the nut and turn the machine
on to start operation.
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u
The tightening torque is affected by a wide variety of factors including the following. After tightening always
check the torque with a torque wrench.
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u
Even the diameter of the bolt are same, the proper tightening torque will differ according to the torque
coefficient, the class of the bolt and the bolt length.
The manner of holding the machine or the material of driving position to be tightened will affect the torque.
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Tool Operation
Installing or Removing Socket (Impact Wrench)
Always be sure that the machine is switched off and the battery pack is removed before installing or
removing the socket.
Caution:
Fig.4 Fig.5

Fig.1 Fig.2
Fig.3 Fig.4
Replace the new carbon brush, while the motor is not rotated and the carbon brush is run out.
(Change the new motor after the carbon brush has been replaced 2~3 times)
Replacement procedure is as follows:
uLoose the carbon brush panel counterclockwise by using sltted bit. ( Fig.1 ).
uTake out the carbon brush ( Fig.2 ).
uPut the new carbon brush and carbon brush panel back into the housing in proper order. (Fig.3)
uLock the carbon brush panel back clockwise by using sltted bit. (Fig. 4)
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2.
Replaceable carbon brush
Caution:
Always be sure that the machine is switched off and is unplugged from the power outlet removed
before carrying out any work on the machine.
To maintain product safety and reliability, repairs, maintenance or adjustment should be carried out by
an authorized service center.

Jesse Chung / Managing Director
1 January 2014
M2033
Roosendaal - The Netherlands
http://www.sfeu.nl e-mail : [e-mail]
Machinery Directive 2006/42/EC
EN1494:2000 + A1:2008
EMC Directive 2004/108/EC
EN 55014-1, EN 55014-2, EN 60745-1, EN 60745-2-2
DICHIARAZIONE DI CONFORMITA’
(IT)
In accordo con quanto stabilito dalla Norma Europea, il sottoscritto autorizzato dalla Shinn Fu Europe B.V., Roosendaal, Nederland, dichiara
sotto la sua esclusiva responsabilità che il sollevatore idraulico e i modelli hanno elencato qui sotto e la relativa variante, se usati secondo
i criteri e le avvertenze riportati nel manuale di uso e manutenzione sono conformi ai requisiti essenziali per la salute e la sicurezza
richiesti dalla Direttiva Macchine CE.
In nome e per conto della Shinn Fu Europe B.V.
En acordancia con la Directiva de Máquinaria, el abajo firmante, autorizado por Shinn Fu Europe B.V., Roosendaal, the Netherlands,
aquí y ahora declara bajo su entera responsabilidad que gato los modelos enumerados abajo y su variante, a los cuales esta declaración
también hace referencia, si se utiliza y se mantiene en acordancia con las a los instrucciones de uso y los códigos de buenas prácticas,
cumplen los requerimientos esenciales de seguridad e higiene de la Directiva anterior.
Por y en nombre de Shinn Fu Europe B.V.
DECLARACIÓN DE CONFORMIDAD
(ES)
VERKLARING VAN OVEREENKOMST
(NL)
Overeenkomstig de EG machine richtlijn, verklaart ondergetekende, gemachtigde van Shinn Fu Europe B.V., Roosendaal, Nederland,
hierbij onder onze exclusieve verantwoordelijkheid dat de modellen maakten hieronder van een lijst en zijn variant voor welke deze
verklaring geldt, mits gebruikt en onderhouden volgens de gebruiksaanwijzing, voldoet aan de noodzakelijke gezondheids en
veiligheidseisen van de EG machine richtlijn.
Voor en namens Shinn Fu Europe B.V.
DÉCLARATION DE CONFORMITÉ
(F)
Conformément à la directive CE “Machine”, le soussigné, étant mandataire de Shinn Fu Europe B.V., Roosendaal, Pays-Bas, déclare à la
responsabilité exclusive de la firme mentionnée ci-dessus que les modèles ont énuméré ci-dessous et sa variante proches pour lesquels
vaut cette déclaration, répondent aux exigences de sécurité et de santé de la directive CE “Machine”, à condition qu’ils soient employés
et soignés conformément au mode d’emploi.
Pour et au nom de Shinn Fu Europe B.V.
ÜBEREINSTIMMUNGSERKLÄRUNG(D)
Gemäß der EG Maschine Richtlinie, bescheinigt Unterzeichneter, Bevollmächtigter von Shinn Fu Europe B.V., Roosendaal, Niederlande,
hiermit unter unserer exklusiven Verantwortlichkeit, daß der Modelle verzeichneten unten und seine Variante Artikel für welche diese
Erklärung gültig ist, vorausgesetzt daß der Richtsatz verwendet und betreut wird nach den Gebrauchsanweisungen, den notwendigen
Gesundheits und Sicherheitsvorschriften der EG Maschine Richlinie entspricht
Für und im Namen von Shinn Fu Europe B.V.
DECLARATION OF CONFORMITY
(GB)
According to the EC Machinery Directive, the undersigned, authorized by Shinn Fu Europe B.V., Roosendaal, the Netherlands, hereby
declares under our sole responsibility that the models listed below and its variant, the under types to which this declaration relates, if used
and maintained in accordance with the instructions for use and the codes of good practice, comply with the essential health and safety
requirements of the EC Machinery Directive.
For and on behalf of Shinn Fu Europe B.V.

Roosendaal - The Netherlands
http://www.sfeu.nl e-mail : [email protected]
M2033
1/2” CORDLESS IMPACT WRENCH

Roosendaal - The Netherlands
http://www.sfeu.nl e-mail : [email protected]
M2033
1/2” CORDLESS IMPACT WRENCH
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Front cover assy
Washer
Washer
Bearing
Washer
Front impact assy
Rear impact assy
Bearing holder
Rubber washer
Planetary gears assy
Ring gear
Washer
Screw
Gear case
O-ring
Pad
Moter assy
Carbon brush
Carbon brush nut
Forward / Reverse rod
Main switch
Discharge protector
23
24
25
26
27
28
29
30
31
32
33
34
35
Housing (L & R)
Belt
Screw
Screw
Housing label - L
Housing label - R
Battery pack
Fuel gauage label
Battery label
Charger
Charger upper label
Charger lower label
Power cord
# Description # Description
Consider work area environment. Do not expose tools to rain. Do not use tools in damp or wet
locations：Keep work area clean and well lit. Do not use tools in the present of flammable liquids
or gases.
Guard against electric shock. Avoid body contact with earthed or grounded surfaces.
Keep children away. Do not let visitors touch the tools or extension cord. All visitors should be kept
away from work area.
Store idle tools. When not in use, tool should be stored in a dry locked up place, out of reach of
children.
Do not force the tool. It will do the job better and safer at the rate for which it was intended.
Stay alert. Watch out what you are doing：Use common sense. Do not operate tool when you are
tired. Check damaged parts. Before further use of the tool, a guard or other part is damaged
should be carefully checked to determine that it will operate properly and perform its intended
function.
Check for alignment of moving parts, blinding of moving parts, breakage of parts, mounting and
any other condition that may affect its operation.
A guard or other parts that is damaged should be properly repaired or replaced by an autho-
rized service center unless otherwise indicated in this instruction manual. Have defective
switches replaced by an authorized service center. Do not use tool if switch does not turn it on.
To ensure the designed operational integrity of power tools, do not remove installed cover or
screws.
Use your tool at lower input than specified on the nameplate, otherwise, the finish may be spoiled
and working efficiency reduced by motor overload.
Do not wipe plastic parts with solvent. Solvents such as gasoline, thinner, benzene, carbon
tetrachloride, alcohol, ammonia and oil containing chloric annex may damage and crack plastic
parts. Do not wipe them with such solvent. Wipe plastic parts with a soft cloth lightly dampened
with soap water.
Dress properly. Do not wear loose clothing or jewelry. Contain long hair keep your hair, clothing,
and gloves away from moving parts.
Use safety equipment. Always wear eye protection, non-skid safety shoes, hard hat, or hearing
protection.
Do not overreach. Proper footing and balance enables better control of the tool in unexpected
situations.
Disconnect battery pack from tool or place the main switch in the locked or off position before
making any adjustments, changing accessories, or storing the tool. Such preventative safety
measures reduce the risk of starting the tool accidentally.
Remove adjusting keys or wenches before turning the tool on . A wrench or a key that is left
attached to a rotating part of the tool may result in personal injury.
Use clamps or other practical way to secure and support the work piece to a stable platform.
Holding the work by hand or against your body is unstable and may lead to a loss of control.
Maintain tools with care. Keep cutting tools sharp and clean. Properly maintained tools, with sharp
cutting edges are less likely to bind and are easier to control.
Use only accessories that are recommended by the manufacturer for your model. Accessories
that may be suitable for one tool may create a risk of injury when used on another tool.

2014/07C