Sumake CL48 User manual

.
SUMAKE PNEUMATIC TOOLS
Shut Off Air Composite Screwdriver
(Lever Start Type)
Test result according to EN ISO 11148-6:2012
SUMAKE INDUSTRIAL CO., LTD
4F,NO.351,Yangguang St.,Neihu District TAIPEI, TAIWAN, ZIP:114-91
MODEL
Vibration
EN ISO 28927-2
Noise : EN ISO 15744
Safety Instructions
Warning
Sound pressure level
Sound power level
CL48
No Load: 0.8 m/s²
No Load: 69 dB(A)
No Load: 80 dB(A)
1- Read this manual and
understand all safety
instructions before operation
the tool.
2- Wear an approved
ear-protector and gloves while
operating tool.
CL50
No Load: 0.8 m/s²
No Load: 69 dB(A)
No Load: 80 dB(A)
CL55
No Load: 1.0 m/s²
No Load: 69 dB(A)
No Load: 80 dB(A)
CL60
No Load: 0.9 m/s²
No Load: 69 dB(A)
No Load: 80 dB(A)
CL65
No Load: 0.9 m/s²
No Load: 69 dB(A)
No Load: 80 dB(A)
CL68
No Load: 0.9 m/s²
No Load: 77 dB(A)
No Load: 88 dB(A)
Uncertainty K= 1.5 m/s²
Uncertainty K= 3dB
CL48(50)(55)(60)(65)(68)-S-2211G-MIF

ECDECLARATION OF CONFORMITY
We: SUMAKE INDUSTRIAL CO., LTD.
4F, No. 351, Yangguang St., Neihu District, Taipei City, Taiwan
declare in sole responsibility that the equipment
Equipment：SHUT OFF AIR COMPOSITE SCREW DRIVER (LEVER START TYPE)
Model/ Serial No.：CL48(50)(55)(60)(65)(68)
to which this declaration applies, complies with these normative documents:
Machinery Directive: 2006/42/EC
and conforms to the following EN standard,
EN ISO 12100: 2010
EN ISO 11148-6:2012
Name and Signature/Position Date and Place
2013/6/28
MikeSu–ManagingDirector Taipei, Taiwan
CL48(50)(55)(60)(65)(68)-D-1307F-MIF

AIR SCREWDRIVER OPERATION MANUAL
For safety use, Please Follow the instructions. The operation without your local regulations may cause serious injury.
Read thoroughly and understand this instruction manual and keep this within reach for future reference.
CLASSIFIED CAPACITY SPECIFICATIONS Fastening Capacity
Free
Speed Weight O.A.L Dia. Air Pressure Min. air hose bore Air Consumption Torque range (soft joint) Standard Deviation
Model
No. r.p.m. g mm mm Kg/cm²mm m³/min Kgf-cm %
Machine
Screw Dia. Tapping Screw Dia.
CL10 1000 520 205 31 6.0 5.0 0.2 0.5-2 ±3 M1.0-M2.2 M1.1-M1.7
CL20 1000 520 205 31 6.0 5.0 0.2 1-8 ±3 M1.7-M3.3 M1.3-M2.7
CL30 1800 520 205 31 6.0 5.0 0.28 3-17 ±3 M2.2-M4.2 M1.7-M3.2
CL35 2200 520 205 31 6.0 5.0 0.28 3-20 ±3 M2.2-M4.5 M1.7-M3.5
CL38 1800 520 205 31 6.0 5.0 0.28 3-25 ±3 M2.2-M4.7 M2.2-M3.8
CL40 1000 520 205 31 6.0 5.0 0.28 5-30 ±3 M2.8-M5.0 M2.3-M4.0
CL45 800 520 205 31 6.0 5.0 0.3 8-40 ±3 M3.3-M5.7 M2.7-M4.4
CL48 1700 820 240 39 6.0 8.0 0.55 5-45 ±3 M2.8-M5.8 M2.2-M4.7
CL50 1400 820 240 39 6.0 8.0 0.55 7-50 ±3 M2.9-M6.0 M2.6-M4.9
CL55 1000 820 240 39 6.0 8.0 0.55 7-65 ±3 M2.9-M6.4 M2.6-M5.4
CL60 550 820 240 39 6.0 8.0 0.55 15-95 ±3 M4.1-M7.0 M3.1-M6.0
CL65 300 840 240 39 6.0 8.0 0.55 30-180 ±3 M5.0-M9.3 M4.0-M7.2
CL68 250 840 240 39 6.0 8.0 0.55 50-280 ±3 M6.0-M11.0 M4.9-M8.7
OPERATIONS
1.Precision adjustment has been made around case, gear and rotating section.
2.Smooth change of valve reverse (right/left) button turn direction can be done.
3.Push valve reverse button makes instantly change direction of air motor rotation.
4.Lever-to-Start system eliminates troublesome to press push-to-Start.
5.Easy adjusting fastening torque by tightening or loosening nut torque indication.
1 Release Rear Housing.
2 Tighten to the right: increase torque. Loosen to the left: decrease torque
6.Air motor will automatically stop when the load reaches at the pre-set torque
AIR SUPPLY
1.Air tools are adversely affected by moisture. Since air from compressor contains much moisture and dust, it is desirable to
provide a filter and lubricator in the pipeline to remove such undesirable elements. Also take the drain out from air tank
every day.
2.When using brand-new air hose or air pipe. Blow and clean the inside of air hose or pipe before installation.
3.Keep inside of air hose or air pipe clean to prevent airdrop problem caused by the lots of drain and dust accumulated and
possibly make the inside diameter smaller in the long use.
4.When disconnect air hose from air tool while in the operation do not drop air hose end to the floor as dust or other element
may come into air hose.
5.Use air regulator to keep stable air pressure at 5.5kg/cm2-6.0kg/cm2at the toll. It is important to get proper air pressure at
the toll.
6.After lubrication, oil will discharged the exhaust upon operation. Flush motor for a few seconds.
LUBRICATION
1.Lubrication is indispensable to air tolls. The most ideal maintenance is to install one lubricator to a toll for automatic oil feed,
but if it is not available, manual lubrication twice every day is recommended for longer life and keeping the efficient function
of mechanism.
2.For manual lubrication, disconnect air hose from bushing air inlet and full up spindle oil (#40-#60) into the air feed in take
and push the bit. CL10(20)(30)(35)(38)(40)(45)(48)(50)(55)(60)(65)(68)-I-1407I-MI
Tor
q
ue Cove
r
Bit Slide Sleeve
Tor
q
ue Indiction Rin
g
Rear Housin
g
Valve Reverse Leve
r
Color Rin
g
Air Inlet Oil Dail
y
Silence
r

CL60
CL60-P-2212A3-MI
SHUT OFF AIR COMPOSITE SCREWDRIVER (LEVER START TYPE)

CL60
PARTS LIST
No. Parts No. Description Q'ty No. Parts No. Description Q'ty
1 5A6029 End Housing 1 44 2P3010 Silencer 1
1-1 2S3010 Inner Bushing 1 45 5A2002 Lever Set 1
1-2 2S6001 Outer Bushing 1 46 5L6102 Lever 1
2 7Q2011 Valve O-Ring 1 47 7S2202 Roll pin 1
2-1 6N5006 Spring 1 48 2Q5001 O Ring 1
3 6S6105 Valve 1 48-1 7L0002 Washer 1
4 7S2108 Set Screw And Washer 1 2S2010 Air Inlet Bushing [PT] 1
4-1 2U6001 Switch Bushing 1 2S6005 Air Inlet Bushing [PS] 1
52L6021 Switch (Green) 1 2S2007 Air Inlet Bushing [NPT] 1
6 7S5001 Ball Bearing 1 50 2S6103 Retainer 1
7 1S6001 End Plate 1 51 7S2102 Ball 32
8 7S5203 Pin 1 52 3S5001 Pilot Pin 1
9 7S5201 Pin 1 53 3S5211 Rear Clutch 1
10 1P6005 Cylinder 1 54 6N2006 C Ring 1
11 1S6040 Rotor 1 55 3S5217 Center Clutch 1
12 1P6050 Blade 5 56 7S2112 Ball 2
13 1P6063 Front Plate 1 57 3S5027 Anvil 1
14 7S2031 Ball Bearing 1 57-1 7Q2002 Regulate Screw 1
15 6N2020 C Ring 1 58 7S2105 Ball 2
19 1P2101 15T Plate Gear 4 59 6N5110 Spring 1
20 1P3281 Fifth Gear Cage 1 60 3S2227 Slide Base 1
21 1G6084 10T Main Gear 1 61 3S5221 End Clutch 1
22 1P6121 15T Plate Gear 4 62 7S2102 Ball 25
23 1P6289 Fifth Gear Cage 1 63 3S5231 Ball Race 1
24 1S6061 Internal Gear 1 64 6N2006 C Ring 1
24-1 4W6023 Washer 1 65 6N5212 Torque Spring 1
25 5A6034 Center Housing (Blue) 1 66 2S5121 Washer 1
26 7S6503 Ball Bearing 1 67 3S3551 Bushing 1
27 2Q2003 O Ring 1 68 2S2241 Anvil Bushing 1
28 2P3012 Silencer 1 69 3A5202 Clutch Housing 1
29 2A6001 Exhaust Deflector 1 70 6S2012 Needle Pin[2X19.8] 3
30 7Q2006 O Ring 1 71 3S5101 Regulation Washer 1
31 6S6100 Valve Plate 1 72 3A6031 Torque Ring 1
32 6S2005 Operating Rod 1 73 6N2103 Spring 1
33 6N2104 Cone Spring 1 74 7S3107 Ball 1
34 6S2030 Screw 1 75 5S2003 Bit Slide Sleeve 1
35 7S2113 Screw 1 76 6N2001 C Ring 1
36 6N5113 Spring 1 77 5A6501 Torque Cover (Black) 1
37 2S5024 Valve Pin 1 77-1 7Q6105 O Ring 1
38 7Q6112 Valve O-Ring 1 78 5A6036 Rear Housing 1
39 6S2031-1 Screw(M3X16) 1 79 6N6001 Spring 1
40 7S2150 Screw 1 80 7S2219 Screw 1
41 7Q6100 O Ring 1 81 7S2102 Ball 2
42 7S2103 Ball 1 82 7S5108 Screw 1
43 6N2105 Cone Spring 1 84 5N2005 Suspension Ring 1
CL60-P-2212A3-MI
49
SHUT OFF AIR COMPOSITE SCREWDRIVER (LEVER START TYPE)

SCREWDRIVER
Original instructions
SUMAKE Industrial Co. Ltd.

Read all these safety instructions before operating this product and save these instructions.
The tool has been manufactured in conformity with the instruction of EU machine directive. The EU mark will be considered void in the
event of inexpert repairs, the use of non-original parts and in case of non-observance of the safety instructions in the user’s manual.
Possible direct or indirect consequential damages are not the responsibility of SUMAKE Industrial co., Ltd.
General safety rules:
1. Watch the tool at all times when in use.
2. People under the influence of alcohol or drugs are not allowed to use, repair or maintain the tool.
3. Keep unqualified persons, children, etc. away from the tool.
4. Keep work area clean and with sufficient daylight or artificial lighting. The work area on which the machine is used must be cleaned up.
Disorder is a potential cause of accidents.
5. Danger of explosion. Never use oxygen and combustible gas as an air supply for the tool which may be ignited by spark and cause
fire or explosion.
6. Never use gasoline or other flammable liquids to clean the tool.
7. Do not use air tools in potentially explosive atmospheres such as in the presence of flammable liquids, cleaning solvents, fluid energy
or stored gases.
8. Do not expose air tools to rain. Do not use air tools in damp or wet locations.
9. When a fault or failure is detected, the tool must immediately be disconnected from the air supply and returned for repair.
10. When not in use, keep tools in a dry place, either locked up or in a high place, out of the reach of children.
11. Do not force small air tools to do the job of a heavy –duty task. Do not use air tool for purpose of which was not intended.
12. Wear suitable ear protection at environment noise level >80dB(A) and safety spectacles when using the tool. Always wear approved
safety goggles if work in dusty. This also applies to other persons in the nearby vicinity.
13. Do not wear loose clothing or jewelry. They can be caught in moving parts. Rubber gloves and non-skid foot wear are recommended
when working outdoors. Wear protective hair covering to contain long hair.
14. Keep proper footing and balance at all times.
15. Use clamps or a vice to hold work-piece. It is safer than using your hand and free both hands to operate the air tool.
16. When not use, before performing service or changing accessories, please disconnect tool from air compressor.
17. Do not carry plugged in air tool with your finger on the switch trigger. Be sure switch is in the “OFF” position when connecting to air
supply.
18. Watch what you are doing. Use common sense, even unsafe situation or unbalanced positions, particularly when you are tired.
19. Air powered tools can vibrate in use. Vibration, repetitive motions or uncomfortable positions may be harmful to your hands or arms.
Stop using any tool if discomfort, tingling feeling or pain occurs. Seek medical advice before resuming use.
20. For multiple hazards, read and understand the safety instructions before installing, operating, repairing, maintaining, changing
accessories on, or working near the assembly power tool for threaded fasteners. Failure to do so can result in serious bodily injury.
21. Only qualified and trained operators should install, adjust or use the assembly power tool for threaded fasteners.
22. Do not modify this assembly power tool for threaded fasteners. Modifications can reduce the effectiveness of safety measures and
increase the risks to the operator.
23. Do not discard the safety instructions; give them to the operator.
24. Tools shall be inspected periodically to verify that the ratings and markings required by this part of EN ISO 11148 are legibly marked
on the tool. The employer/user shall contact the manufacturer to obtain replacement marking labels when necessary.
Safety precautions for projectile hazards
1. Failure of the workpiece, of accessories or even of the inserted tool itself can generate high-velocity projectiles.
2. Always wear impact-resistant eye protection during the operation of the assembly power tool for threaded fasteners. The grade of
protection required should be assessed for each use.
3. Ensure that the workpiece is securely fixed.
Safety precautions for entanglement hazards
1. Entanglement hazards can result in choking, scalping and/or lacerations if loose clothing, personal jewellery, neckware, hair or gloves
are not kept away from the tool and accessories.
2. Gloves can become entangled with the rotating drive, causing severed or broken fingers.
3. Rotating drive sockets and drive extensions can easily entangle rubber-coated or metal-reinforced gloves.
4. Do not wear loose-fitting gloves or gloves with cut or frayed fingers.
5. Never hold the drive, socket or drive extension.
6. Keep hands away from rotating drives.
Safety precautions for operating hazards
1. The use of the tool can expose the operator's hands to hazards including crushing, impacts, cuts and abrasions and heat. Wear
suitable gloves to protect hands.
2. Operators and maintenance personnel shall be physically able to handle the bulk, weight and power of the tool.
3. Hold the tool correctly; be ready to counteract normal or sudden movements and have both hands available.
4. Maintain a balanced body position and secure footing.
5. Release the start-and-stop device in the case of an interruption of the energy supply.
6. Use only lubricants recommended by the manufacturer.
7. Do not use in confined spaces and beware of crushing hands between tool and workpiece, especially when unscrewing.
Safety precautions for repetitive motions hazards
1. When using a power tool, the operator can experience discomfort in the hands, arms, shoulders, neck, or other parts of the body.

2. While using an assembly power tool for threaded fasteners, the operator should adopt a comfortable posture whilst maintaining secure
footing and avoiding awkward or off-balanced postures. The operator should change posture during extended tasks, which can help
avoid discomfort and fatigue.
3. If the operator experiences symptoms such as persistent or recurring discomfort, pain, throbbing, aching, tingling, numbness, burning
sensations or stiffness, these warning signs should not be ignored. The operator should tell the employer and consult a qualified health
professional.
Safety precautions for accessory hazards
1. Disconnect the assembly power tool for threaded fasteners from the energy supply before changing the inserted tool or accessory.
2. Use only sizes and types of accessories and consumables that are recommended by the assembly power tool for threaded fasteners
manufacturer.
Safety precautions for workplace hazards
1. Slips, trips and falls are major causes of workplace injury. Be aware of slippery surfaces caused by the use of the tool and also of trip
hazards caused by the air line or hydraulic hose.
2. Proceed with care in unfamiliar surroundings. Hidden hazards, such as electricity or other utility lines, can exist.
3. The assembly power tool for threaded fasteners is not intended for use in potentially explosive atmospheres and is not insulated
against coming into contact with electric power.
4. Make sure there are no electrical cables, gas pipes, etc., that can cause a hazard if damaged by use of the tool.
Safety precautions for dust and fume hazards
1. Dust and fumes generated when using assembly power tools for threaded fasteners can cause ill health (for example, cancer, birth
defects, asthma and/or dermatitis); risk assessment and implementation of appropriate controls for these hazards are essential.
2. Risk assessment should include dust created by the use of the tool and the potential for disturbing existing dust.
3. Direct the exhaust so as to minimize disturbance of dust in a dust-filled environment.
4. Where dust or fumes are created, the priority shall be to control them at the point of emission.
5. All integral features or accessories for the collection, extraction or suppression of airborne dust or fumes should be correctly used and
maintained in accordance with the manufacturer's instructions.
6. Use respiratory protection in accordance with employer's instructions and as required by occupational health and safety regulations.
Safety precautions for noise hazards
1. Unprotected exposure to high noise levels can cause permanent, disabling, hearing loss and other problems, such as tinnitus (ringing,
buzzing, whistling or humming in the ears).
2. Risk assessment and implementation of appropriate controls for these hazards are essential.
3. Appropriate controls to reduce the risk may include actions such as damping materials to prevent workpieces from “ringing”.
4. Use hearing protection in accordance with employer's instructions and as required by occupational health and safety regulations.
5. Operate and maintain the assembly power tool for threaded fasteners as recommended in the instruction handbook, to prevent an
unnecessary increase in noise levels.
6. If the assembly power tool for threaded fasteners has a silencer, always ensure it is in place and in good working order when the
assembly power tool for threaded fasteners is operating.
7. Select, maintain and replace the consumable/inserted tool as recommended in the instruction handbook, to prevent an unnecessary
increase in noise.
Safety precautions for vibration hazards
1. Exposure to vibration can cause disabling damage to the nerves and blood supply of the hands and arms.
2. Wear warm clothing when working in cold conditions and keep your hands warm and dry.
3. If you experience numbness, tingling, pain or whitening of the skin in your fingers or hands, stop using the assembly power tool for
threaded fasteners, tell your employer and consult a physician.
4. Operate and maintain the assembly power tool for threaded fasteners as recommended in the instruction handbook, to prevent an
unnecessary increase in vibration levels.
5. Select, maintain and replace the consumable/inserted tool as recommended in the instruction handbook, to prevent an unnecessary
increase in vibration levels.
6. Sleeve fittings should be used where practicable.
7. Support the weight of the tool in a stand, tensioner or balancer, if possible.
8. Hold the tool with a light but safe grip, taking account of the required hand reaction forces, because the risk from vibration is generally
greater when the grip force is higher.
Additional safety instructions for pneumatic power tools
1. Always shut off air supply, drain hose of air pressure and disconnect tool from air supply when not in use, before changing accessories
or when making repairs.
2. Never direct air at yourself or anyone else.
3. Whipping hoses can cause severe injury. Always check for damaged or loose hoses and fittings.
4. Cold air shall be directed away from the hands.
5. Whenever universal twist couplings (claw couplings) are used, lock pins shall be installed and whipcheck safety cables shall be used to
safeguard against possible hose-to-tool and hose-and-hose connection failure.
6. Do not exceed the maximum air pressure stated on the tool.
7. For torque-control and continuous-rotation tools, the air pressure has a safety critical effect on performance. Therefore, requirements
for length and diameter of the hose shall be specified.
8. Never carry an air tool by the hose.

General preparation and connection:
1. When using brand-new air hose or air pipe. Blow and clean the inside of air hose or pipe before installation.
2. Keep inside of air hose or air pipe clean to prevent airdrop problem caused by the lots of drain and dust accumulated and possibly
make the inside diameter smaller in the long use.
3. Before connecting the air hose, apply 4 to 5 drops of SAE(#40-#60) spindle oil at the air inlet. Also, every 3 to 4 hours of operation,
oiling is necessary. Twist Teflon thread tape to ensure a proper seal air inlet. Then tighten the air coupler into air tool.
4. The supplied compressed air must be clean and dry, with the appropriate oil mist. Use an air treatment unit; filter, regulator and
lubricator.
5. Please refer Fig.1 illustration shows the correct mode of connection to the air supply system which will increase the efficiency and
useful life of the tool.
6. The quick connect coupling and hose must have sufficient air flow capacity. We recommend an air hose with a diameter of 5mm for
small body, 8mm for big body.
7. To ensure a good performance. The operation pressure at the compressed air inlet should not exceed 6.3bar (90psi) (unless
indicated otherwise). Higher operating pressures may cause damaged or excessive wear. Operating pressures below 5.3bar may
cause pressure or power loss.
Risk of injury
1. Compressed air can inflict serious injuries. Therefore never point the air hose at another person or yourself.
2. Shut –off the air supply and disconnect the tool in case:
➢You want to change or replace accessories.
➢You want to clean, repair or maintain the tool.
➢The tool is not going to use for some times.
3. Check compressed air hose before use. If it is damaged, broken, torn, or deformed, the hose is not to be connected to the tool.
4. Always check the pneumatic couplings before using the tool. If they show signs of damage, fracture, cracking or excessive corrosion,
the respective tool or the air hose is not to be used.
5. Use only qualified adapters and connectors, In case of wear they are to be replaced immediately.
6. Only use air pipes that are fit for the use at maximum pressure.
Maintenance instruction:
1. Dry the filter (fig1) and the air inlet of the tool.
2. Lubricate the quick connect coupling to prevent blocking.
3. Air tool require lubrication throughout the life of the tool. The air motor and bearing uses compressed air to start the tool. The moisture
in compressed air will rust the air motor; you must lubricate the motor daily.
4. Avoid storing the tool in a location subject to high humidity. If the tool is left as it is used, the residual moisture inside the tool can
cause rust.
5. Before storage, lubricate tool and run it for a few seconds.
6. Regular inspection of spindles, threads, and clamping devices in respect of wear and tolerances for location of abrasive products.
7. If the tool is too seriously damage to be used anymore, recycle raw material instead of disposing as waste. The machine, accessories
and packaging should be sorted for environmental-friendly recycling. Check with your local authority or retailer for recycling advice.
SCREWDRIVER-I-202112B