Milwaukee M12 FRAIWF38 User manual

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M12 FRAIWF38
M12 FRAIWF12

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M12 FRAIWF38 M12 FRAIWF12
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11 English 11
TECHNICAL DATA M12 FRAIWF38 M12 FRAIWF12
Tool reception 3/8 " (9.5 mm) 1/2 " (12.7 mm)
No-load speed mode 1 0-1550 min-1 0-1550 min-1
No-load speed mode 2 0-2300 min-1 0-2300 min-1
No-load speed mode 3 0-3000 min-1 0-3000 min-1
No-load speed mode 0-3000 min-1 0-3000 min-1
Impact range mode 1 0-1350 min-1 0-1350 min-1
Impact range mode 2 0-2700 min-1 0-2700 min-1
Impact range mode 3 0-3600 min-1 0-3600 min-1
Torque mode 1 90 Nm 90 Nm
Torque mode 2 160 Nm 160 Nm
Torque mode 3 270 Nm 270 Nm
Maximum torque 300 Nm 300 Nm
Maximum diameter bolt/nut M16 M16
Battery voltage 12 V 12 V
Weight according to EPTA-Procedure 01/2014 (4.0 Ah) 1.7 kg 1.73 kg
Recommended ambient operating temperature -18 – +50 °C -18 – +50 °C
Recommended battery types M12B M12B
Recommended charger M12-18C, M12-18AC, M12-18FC
Noise information
Measured values determined according to EN 62841
A-weighted sound pressure level 96.55 dB (A) 96.55 dB (A)
Uncertainty K 3 dB (A) 3 dB (A)
A-weighted sound power level 107.55 dB (A) 107.55 dB (A)
Uncertainty K 3 dB (A) 3 dB (A)
Wear ear protectors.
Vibration information
Total vibration values (vector sum in the three axes) determined according to EN 62841.
Impact tightening of fasteners of the maximum capacity of the tool
Vibration emission value ah,ID 12.68 m/s211.25 m/s2
Uncertainty K 1.50 m/s21.50 m/s2
WARNING!
The vibration and noise emission level given in this information sheet has been measured in accordance with a standardized test
given in EN 62841 and may be used to compare one tool with another. It may be used for a preliminary assessment of exposure.
The declared vibration and noise emission level represents the main applications of the tool. However, if the tool is used for
different applications, with different accessories or poorly maintained, the vibration and noise emission may differ. This may
significantly increase the exposure level over the total working period.
An estimation of the level of exposure to vibration and noise should also take into account the times when the tool is switched off
or when it is running but not actually doing the job. This may significantly reduce the exposure level over the total working period.
Identify additional safety measures to protect the operator from the effects of vibration and noise, such as maintaining the tool and
the accessories, keeping the hands warm, and organising work patterns.

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English
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WARNING! Read all safety warnings, instructions,
illustrations, and specifications provided with this power
tool. Failure to follow all instructions listed below may result in
electric shock, fire and/or serious injury.
Save all warnings and instructions for future reference.
IMPACT WRENCH SAFETY WARNINGS
Hold the power tool by insulated gripping surfaces when
performing an operation where the cutting accessory may
contact hidden wiring. Cutting accessory contacting a “live”
wire may make exposed metal parts of the power tool “live” and
could give the operator an electric shock.
Wear ear protectors. Exposure to noise can cause hearing loss.
ADDITIONAL SAFETY AND WORKING INSTRUCTIONS
Use protective equipment. Always wear safety glasses when
working with the product. Use protective clothing, such as dust
mask, protective gloves, sturdy non-slip footwear, helmet, and
ear defenders.
The dust produced when using the product may be harmful to
health. Do not inhale the dust. Wear a suitable dust protection
mask.
Do not use the product near any materials that present a
danger to health.
Turn offthe product immediately if the insertion tool stalls. Do
not turn on the product again while the insertion tool is stalled,
as doing so could trigger a sudden recoil with a high reactive
force. Determine why the insertion tool stalled and rectify this,
paying heed to the safety instructions.
The possible causes may be:
●The insertion tool is tilted in the workpiece to be machined.
●The insertion tool has pierced through the material to be
machined.
●The product is overloaded.
Do not reach into the product while it is running.
The insertion tool may become hot during use.
WARNING! Danger of burns
●when changing products
●when setting the product down
Chips and splinters must not be removed while the product is
running.
When working on walls, ceiling, or fl
oor, take care to avoid
electric cables and gas or water pipes.
Clamp your workpiece with a clamping device. Unclamped
workpieces can cause severe injury and damage.
Remove the battery pack before starting any work on the
product.
Do not dispose of used battery packs in the household refuse
or by burning them. MILWAUKEE distributors offer to retrieve
old batteries to protect our environment.
Do not store the battery pack together with metal objects (short
circuit risk).
Use only M12 System chargers for charging M12 System
battery packs. Do not use battery packs from other systems.
Never break open battery packs and chargers, and store them
only in dry rooms. Keep battery packs and chargers dry at all
times.
Battery acid may leak from damaged batteries under extreme
load or extreme temperatures. In case of contact with battery
acid, wash it offimmediately with soap and water. In case
of eye contact, rinse thoroughly for at least 10 minutes and
immediately seek medical attention.
ADDITIONAL BATTERY SAFETY WARNINGS
WARNING! To reduce the risk of fire, personal injury,
and product damage due to a short circuit, never immerse
your tool, battery pack, or charger in fluid or allow fluid to flow
inside them. Corrosive or conductive fluids, such as seawater,
certain industrial chemicals, and bleach or bleach-containing
products, etc., can cause a short circuit.
SPECIFIED CONDITIONS OF USE
The cordless impact wrench can be used to tighten and loosen
nuts and bolts wherever no mains connection is available.
Do not use the product for any other purpose.
DRIVE CONTROL
The drive control button is used to adjust the rotation
speed (RPM) for the application.
In Auto Shut OffMode, the product drives forward at a
reduced RPM until the torque is achieved.
In reverse, the product operates at full RPM to remove
fasteners at full torque.
OPERATION
NOTE: After fastening, always check the torque with a
torque wrench.
The fastening torque is affected by a wide variety of factors
including the following:
●Battery charge - When the battery is discharged, the
voltage drops, and the torque fastening is reduced.
●Operating speed - Operating the product at low speeds
cause a reduction in torque fastening.
●Fastening position - Holding the product or the driving
fastener in various angles affects the torque.
●Drive accessory/socket - Using an incorrect accessory or
socket size, or a non-impact rated accessory may cause a
reduction in the torque fastening.
●Accessories and extensions - Depending on the accessory
or extension, fitment can reduce the fastening force of the
impact wrench.
●Bolt or Nut - Fastening torques may differ according to the
diameter, class, or length of the nut or bolt.
●Condition of the fastener - Contaminated, corroded, dry or
lubricated fasteners may vary the fastening torques.
●Condition and base material - The base material of the
fastener and any component in between the surfaces may
affect the fastening torque (dry or lubricated base, soft or
hard base, disc, seal, or washer between fastener and
base material).
IMPACTING TECHNIQUES
The longer a bolt, screw, or nut is impacted, the tighter it
becomes.
To help prevent damaging the fasteners or workpieces, avoid
excessive impacting.

13 English 13
Be particularly careful when impacting smaller fasteners
because they require less impacting to reach optimum torque.
Practice with various fasteners, noting the length of time
required to reach the desired torque.
Check the tightness with a hand-torque wrench.
If the fasteners are too tight, reduce the impacting time.
If they are not tight enough, increase the impacting time.
Oil, dirt, rust, or other matter on the threads or under the head
of the fastener affects the degree of tightness.
The torque required to loosen a fastener averages 75% to
80% of the tightening torque, depending on the condition of the
contacting surfaces.
On light gasket jobs, run each fastener down to a relatively
light torque and use a hand-torque wrench for final tightening.
BATTERIES
New battery packs reach full loading capacity after 4 - 5
charges and discharges. Battery packs that have not been
used for some time should be recharged before use.
Temperatures in excess of 50°C (122°F) reduce the
performance of the battery pack. Avoid extended exposure to
heat or sunshine (risk of overheating).
The contacts of chargers and battery packs must be kept clean.
For an optimum lifetime, the battery packs must be fully
charged after use.
To obtain the longest possible battery life, remove the battery
pack from the charger after it is fully charged.
For battery pack storage longer than 30 days:
●Store the battery pack where the temperature is below
27°C and away from moisture.
●Store the battery packs in a 30% – 50% charged condition.
●Every six months of storage, charge the pack as normal.
TRANSPORTING LITHIUM BATTERIES
Lithium-ion batteries are subject to the Dangerous Goods
Legislation requirements.
Transportation of those batteries has to be done in accordance
with local, national, and international provisions and
regulations.
●Batteries can be transported by road without further
requirements.
●Commercial transport of lithium-ion batteries by third parties
is subject to Dangerous Goods regulations. Transport
preparation and transport are exclusively to be carried out
by appropriately trained persons and the process has to be
accompanied by corresponding experts.
When transporting batteries:
●Ensure that battery contact terminals are protected and
insulated to prevent short circuit.
●Ensure that the battery pack is secured against movement
within packaging.
●Do not transport batteries that are cracked or leaking.
Check with the forwarding company for further advice.
BATTERY PACK PROTECTION LI-ION BATTERY
The battery pack has overload protection that protects it
from being overloaded and helps to ensure long life. Under
extreme stress the battery electronics turns offthe product
automatically. To restart, turn offthe product and then on
again. If the product does not start up again, the battery pack
may have discharged completely. Recharge the battery pack.
MAINTENANCE
Use only MILWAUKEE accessories and spare parts. Should
components that have not been described need to be replaced,
contact one of our MILWAUKEE service agents (see our list of
guarantee/service addresses).
If needed, an exploded view of the product can be ordered.
State the product type and the serial number on the label, and
order the drawing at your local service centres.
SYMBOLS
CAUTION! WARNING! DANGER!
Remove the battery pack before starting
any work on the product.
Read the instructions carefully before
starting the product.
Do not dispose of electric tools, batteries/
rechargeable batteries together with
household waste material. Electric tools
and batteries that have reached the end of
their life must be collected separately and
returned to an environmentally compatible
recycling facility. Check with your local
authority or retailer for recycling advice and
collection point.
Caution! Risk of electric shock.
Fasteners contacting a "live" wire may
make exposed metal parts of the product
"live" and could give the operator an electric
shock.
n0No-load speed
nImpact range
VVolts
Direct current

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൞⡼໷Ƚཟ㣧ᶵᡌ൦ᶵр֒ᾣᱸθ⌞ᝅ䚵䯁䴱㐐Ƚ⟹≙ᡌ㠠ּ
≪㇗䚉Ⱦ
ֵ⭞ུ㐀㼓㖤രᇐླᐛԬȾᵠུ㐀ⲺᐛԬ㜳ᴹቄ㠪೪䠃ۭᇩ
ૂᩃۭȾ
ቃ⭘૷䙨㺂Ա֋ᐛ֒ࢃθݾ〱䲚䴱⊖Ⱦ
ሽ⭞䚄Ⲻ䴱⊖㍺㠽ᇬᓣᔘỺ⢟␭ᡌ⟹⠈䴱⊖Ⱦ0,/:$8.((
㏉䣭୼ᨆב㡀䴱⊖ഔ᭬θԛؓ䆭ᡇهⲺ⫦ູȾ
ሽ䴱⊖㍺㠽ެԌ䠇ኢ⢟૷ж䎭ᆎ᭴δ㜳ᕋ䎭⸣䐥εȾ
ۻֵ⭞0㌱㎧ݻ䴱ಞቃ0㌱㎧䴱⊖䙨㺂ݻ䴱Ⱦ䄁ֵ⭞ެ
Ԍ㌱㎧Ⲻ䴱⊖Ⱦ
у᣼䯁䴱⊖ૂݻ䴱ಞȾ䴱⊖ૂݻ䴱ಞᗻ举ݨ㰅൞Ҵ⠛Ⲻグ
䯉θ䇉☋≙┨ޛȾᗻ举㏉ᑮؓᤷҴ⠛Ⱦ
൞ᾫㄥ䋖䔿ᡌᾫㄥⓡᓜсθᩃ༔Ⲻ䴱⊖㜳╅࠰ޝ䜞䞮⏨Ⱦ㤛
⻦䀮ࡦ䴱⊖䞮⏨θ䄁঩ࡱ⭞㛛Ⲹ㠽␻≪⍍ৱȾ㤛䞮⏨᧛䀮ࡦ⵲
ⶑθԛ␻≪⋌⍍㠩ቇ࠼䩎ᗂ㄁঩ቧ䟡Ⱦ
䱺ࣖ䴱⊖ᆿޞ䆜઀
 䆜઀έ⛰Ҽ⑑ቇഖ⸣䐥㙂ቄ㠪⚡⚳ȽӰ䓡ۭᇩૂ⭘૷ᩃ༔
Ⲻ仞䳠θ䄁ሽᐛޭȽ䴱⊖㍺ᡌݻ䴱ಞ⎮⋈൞⍷儊ѣᡌֵ⍷儊
⍷ޛެѣȾ㞆㶋ᙝᡌቄ䴱ᙝ⍷儊δྸ⎭≪ȽḆӑᐛᾣᆮ૷Ƚ
ԛ┸ⲳࣇᡌ┸ⲳࣇⲺ⭘૷ㅿε䜳ᴹቄ㠪⸣䐥Ⱦ
⢯ᇐֵ⭞ồԬ
ᵢ⭘૷᯲⋈ᴿ䴱Ⓠ䙙᧛Ⲻ൦ᯯᬦ㐀ૂ儼䯁㷰∃ૂ㷰ṉȾ
࠽ሽᵢ⭘૷⭞᯲↙ᑮֵ⭞ҁཌⲺެԌ⭞䙊Ⱦ
偻᧝࡬
偻ಞ᧝࡬᤿䡋⭞᯲䃵᮪៿⭞ぁᓅⲺ䕿䙕δ530εȾ
൞㠠䰒䮿⁗ᕅсθ⭘૷ԛ⑑䙕Ⲻ530ࢃ㺂們θ⴪ࡦᢣ⸟
䚊䙕⛰↘Ⱦ
൞وᬁ⁗ᕅθ⭘૷ሽԛޞ䕿䙕ᐛ֒θԛޞᢣ⸟〱䲚㐀രԬȾ
ᬃ֒
⌞ᝅφരᇐᗂθ䄁ᗻ⭞ᢣ⸟ᢩᢁ󱁹ḛᢣ⸟Ⱦ
㐀രᢣ⸟ཐつഖ㍖ᖧ丵θᤢԛсഖ㍖φ
●䴱⊖ݻ䴱䴱⊖᭴䴱ᗂθ䴱༉с䲃θᢣ⸟㐀രᴹ䲃քȾ
●䚁㺂䙕ᓜԛք䙕䚁㺂⭘૷ᴹ䲃քᢣ⸟㐀രȾ
●രᇐփ㖤ԛу䀈ᓜᨗօ⭘૷ᡌ偻㐀രԬᴹᖧ丵ᢣ⸟Ⱦ
●偻ಞ䱺Ԭᨈ″ֵ⭞у↙⻰Ⲻ䱺Ԭᡌᨈ″ተሮθᡌᵠ
㺓ᬀⲺ䱺Ԭ㜳ᴹቄ㠪ᢣ⸟㐀ര䲃քȾ
●䱺ԬૂᬪኋԬṯᬐ䱺ԬᡌᬪኋԬⲺуθ䞃Ԭᴹ䲃ք㺓ᬀ
ᢩᢁⲺ㐀ര࣑Ⱦ
●㐀രᢣ⸟㜳ഖ㷰∃ᡌ㷰ṉⲺ⴪ᗇȽ五࡛䮭ᓜ⭘⭕䇀
Ⱦ
●㐀രԬⲺ⣶⋷⊗ḉȽ㞆㶋ȽҴ⠛ᡌ▚┇Ⲻ㐀രԬ㜳ᴹ᭯
䇀㐀രᢣ⸟Ⱦ
●ồԬૂะ⽄ᶆᯏ㐀രԬⲺะ⽄ᶆᯏԛ㺞䶘ҁ䯉ⲺԱ֋㍺
Ԭ䜳㜳ᖧ丵㐀രᢣ⸟δҴᡌ▚┇Ⲻะ⽄ᶆᯏȽҴᡌ⺢Ⲻ
ะ⽄ᶆᯏȽ൞㐀രԬะ⽄ᶆᯏҁ䯉Ⲻ൉ⴚȽᇼሷԬᡌເ
ാεȾ
㺓ᬀᢶ㺉
㷰ṉȽ㷰䠎ᡌ㷰∃㺓ᬀⲺᱸ䯉䏀䮭θࡽᬦᗍ䏀㐀Ⱦ
⛰䱨↘ᩃ༔㐀രԬᡌᐛԬθ䄁䚵ރ䚄ᓜ㺓ᬀȾ
㺓ᬀ䔹㍦ቅⲺ㐀രԬ㾷Ṳཌቅᗹθഖ⛰ᆹه䴶㾷䔹ቅⲺ㺓ᬀᢃ
㜳䚊ࡦᴶ֩ᢣ⸟Ⱦ
⟕㘈つ㐀രԬθ⌞ᝅ䚊ࡦᡶ䴶ᢣ⸟Ⲻᱸ䯉Ⱦ
⭞ᢁᢣ⸟ᢩᢁ󱁹ḛᇼሷᙝȾ
ྸ󰵳㐀രԬའ㐀θࡽуᴹ࠰⨴сමθԛ㑤⸣㺓ᬀᱸ䯉Ⱦ
ྸ󰵳ᆹهуབ㐀θࡽ໔ࣖ㺓ᬀᱸ䯉Ⱦ
㐀രⲺぁᓜ㷰㍁рᡌ㐀രԬ乣䜞сᯯⲺ⋯⊗Ƚ儈⢟Ƚ䨳㶋ᡌ
ެԌ⢟䌠ᖧ丵Ⱦ
⊰᯲᧛䀮㺞䶘Ⲻ᛻⋷θ儼䯁㐀രԬᡶ䴶Ⲻᢣ⸟ᒩൽ⛰ᬦ㐀ᢣ
⸟Ⲻα㠩αȾ
൞䕋ශເാᐛ֒ѣθሽ∅ف㐀രԬс䲃ࡦ⴮ቃ䔹ቅⲺᢣ⸟θ❬
ᗂԛᢣ⸟ᢩᢁ֒ᴶ㍸ᬦ㐀㿁Ⲻ䧾ồȾ
䴱⊖
൞⅗ݻ䴱ૂ᭴䴱ᗂθ᯦䴱⊖䚊ࡦ┵䔿Ⱦѻᵠֵ⭞Ⲻ䴱⊖ᗻ
举䠃᯦ݻ䴱ᗂ߃ֵ⭞Ⱦ
䎻䚄e&δe)εⲺ儎ⓡᴹ䲃ք䴱⊖Ⲻ᭾㜳Ⱦ䚵ރᳪ䵨᯲
儎ⓡᡌ䲳ݿсδ㜳ቄ㠪䚄⟧εȾ
ݻ䴱ಞૂ䴱⊖㍺Ⲻ᧛唔㲋៿ؓᤷ␻▊Ⱦ
⛰⻰ؓᴶ֩䴱⊖ֵ⭞༳ળθ䴱⊖㍺ֵ⭞ᗂ៿߃ᇂޞݻ䴱Ⱦ
⛰⻰ؓ䴱⊖Ⲻᴶ䮭༳ળθݻ䴱ᇂᡆᗂθሽ䴱⊖㒲㓂⮏൞ݻ
䴱ಞрȾ
䴱⊖ݨᆎᱸ䯉䮭᯲ᰛφ
●ሽ䴱⊖㍺ᆎ᭴᯲ⓡᓜք᯲e&Ⲻ⫦ູθъ䚵ރ▤χ
●ሽ䴱⊖㍺ؓᤷ൞ݻ䴱䠅Ⲻ⣶ខχ
●ᆎ᭴ѣⲺ䴱⊖㍺៿∅ޣفᴾ➝ᑮݻ䴱ж⅗Ⱦ

16 㑷儊ѣᮽ
䚁䕮䤦䴱⊖
䤦䴘ᆆ䴱⊖举࡬᯲ধ䳠૷⌋ׁⲺ㾷≸Ⱦ
䚁䘷䤦䴱⊖ᗻ举൞ㅜ⮬൦Ƚുᇬു䳑⁏Ⓦ⌋ׁⲺ᛻⋷с
䙨㺂Ⱦ
●ֵ⭞㘻᯲䲮൦р䚁䘷䴱⊖㙂∁举䲆χ
●ㅢпᯯ䋖䋢Ⲻ୼ᾣᕅ䤦䴱⊖䚁䘷举࡬᯲ধ䳠૷⌋ׁȾ䚁
䘷Ⲻ乆ۏ䚄ぁᗻ举⭧೪Ṳ䁉㐪ⲺӰ༡䙨㺂θӜᗻ举ᗍ
ࡦሾᇬ൞๪ⴙ㇗Ⱦ
䚁䘷䴱⊖ᱸφ
●䄁⻰ؓ䴱⊖᧛䀮㍸ㄥࡦ೪ᇼؓ䆭㏉䚄㎋㐙θ䱨↘⸣
䐥χ
●䄁⻰ؓ䴱⊖㍺࿛஺㼓θ䱨↘⻦󰩵⼞ᬜχ
●࠽䚁䘷ᴿ㻸Ⰻᡌ⍟╅ѣⲺ䴱⊖Ⱦ
㠽䙕䚔ޢ㐀ᇼ㚥㒡ԛ⦨ᗍ䙨ж↛䋽䁀Ⱦ
䴱⊖ؓ䆭䤦䴱⊖
䴱⊖ᴿ䚄䔿ؓ䆭㌱㎧θ䱨↘䚄䔿⻰ؓ䮭Ⲻ䴱⊖༳ળȾ൞ᾫㄥ
Ⲻ༉࣑сθ䴱⊖䴱ᆆ䁣ۏᴹ㠠䰒䮿⭘૷Ⱦ㾷䠃᯦க⭘૷θ
ᗻ举䰒䮿θ❬ᗂ߃கȾྸ󰵳⭘૷ᵠ㜳䠃᯦கθ䴱⊖㜳ᐨ
㏉ᇂޞ൦᭴䴱Ⱦ൞䙏つ᛻⋷сθ䄁⛰䴱⊖㍺ݻ䴱Ⱦ
㏣䆭
ֵ⭞0,/:$8.((Ⲻ䞃Ԭૂ䴬ԬȾྸ󰵳䴶㾷ᴪᨑⲺ㍺Ԭ൞↚
⋈ᴿԁ㍯θ䄁㠽ެѣжف0,/:$8.((ᵃԙ⨼ₕ 㚥㒡δ৹㿁
ᡇهⲺ㏣ؤᵃ൦൶ࡍ㺞εȾ
ྸ󰵳䴶㾷ₕಞⲺ࠼䀙ൌθԛᛞⲺ亝ᇘᵃѣᗹḛ䂘Ⱦ䄁ᛞ
⮬൦Ⲻ亝ᇘᵃѣᗹᨆבԛс䋽ᯏφₕಞ䣎⢂р⭘૷Ⲻ㲕⻲
ₕශȾ
ㅜ㲕
⌞ᝅέ䆜઀έধ䳠έ
ቃ⭘૷䙨㺂Ա֋ᐛ֒ࢃθݾ〱䲚䴱⊖Ⱦ
கₕಞࢃθ䄁Ԋ㍦䯧䆶ᵢ䃠᱄ᴮȾ
ሽ⭞䚄Ⲻ䴱ᐛޭȽ䴱⊖ݻ䴱䴱⊖㠽ᇬᓣ
ᔘỺ⢟␭Ⱦ
⮬䴱ᐛޭૂ䴱⊖䚊ࡦֵ⭞༳ળᱸθᗻ举௤
⦞᭬䳼θќ䘷㠩⫦ؓഔ᭬ₕ Ⱦ
䄁㠽⮬൦⴮䰒䜞䮶ᡌ㏉䣭୼㚥㒡θҼ䀙ഔ᭬
ᔰ䆦ૂ᭬䳼൦唔Ⱦ
⌞ᝅέ䀮䴱ধ䳠
㐀രԬ⻦ࡦᑬ䴱ቄ㐐ᴹֵᐛޭཌ䵨Ⲻ䠇ኢ䴬
Ԭᑬ䴱ᗔ㙂ֵᬃ֒ࡦ䴱ᬀȾ
n0❗䋖䔿䕿䙕
n㺓ᬀㇺൃ
VՅ⢯
⴪⍷䴱

17 17
䬨ỻ󰵶㔯
技术数据 M12 FRAIWF38 M12 FRAIWF12
方头规格 3/8 " (9.5 mm) 1/2 " (12.7 mm)
无负载转速模式 1 0-1550 min-1 0-1550 min-1
无负载转速模式 2 0-2300 min-1 0-2300 min-1
无负载转速模式 3 0-3000 min-1 0-3000 min-1
无负载转速模式 0-3000 min-1 0-3000 min-1
冲击范围模式 1 0-1350 min-1 0-1350 min-1
冲击范围模式 2 0-2700 min-1 0-2700 min-1
冲击范围模式 3 0-3600 min-1 0-3600 min-1
扭矩模式 1 90 Nm 90 Nm
扭矩模式 2 160 Nm 160 Nm
扭矩模式 3 270 Nm 270 Nm
最大冲击 300 Nm 300 Nm
螺栓/螺母的最大直径 M16 M16
电池电压 12 V 12 V
重量符合EPTA－Procedure 01/2014(4.0 Ah) 1.7 kg 1.73 kg
建议环境操作温度 -18 – +50 °C -18 – +50 °C
推荐的电池类型 M12B M12B
推荐充电器 M12-18C, M12-18AC, M12-18FC
噪音信息
本测量值符合EN 62841条文的规定。
A-值声压值 96.55 dB (A) 96.55 dB (A)
不确定性 K = 3 dB (A) 3 dB (A)
A-值声功率值 107.55 dB (A) 107.55 dB (A)
不确定性 K = 3 dB (A) 3 dB (A)
佩戴防护耳罩。
振动信息
依欧盟EN 62841标准确定的振动总值（三方向矢量和）。
工具的冲击紧固紧固件的最大承载能力
振动值 ah,ID 12.68 m/s211.25 m/s2
不确定性 K = 1.50 m/s21.50 m/s2
警告！
本规程列出的依欧盟EN 62841标准测量方法测量的振动级也可用于电动工具比较并适合于临时振动负荷估计。该等级可用来初步
评估风险。
该振动级代表电动工具的主要应用。电动工具的其他应用，不正确的工具附件或欠缺维护可造成振动级偏差。此可明显提高工作
期间的振动程度。
正确地估计一定工作期间的振动程度也要考虑到工具关闭或接通而不使用的期间。此可明确减少总工作期间的振动程度。
为提高操作人员对振动作用的保护得规定补充安全措施：电动工具及工具附件的维护、温手、工作过程组织等。

18
18 䬨ỻ󰵶㔯
警告！阅读所有安全警告和说明。不遵照以下说明会导致
电击、着火和/或严重伤害。
保存所有警告和说明书以备查阅。
冲击扳手安全警告
在紧固件可能触及暗线或其自身软线之处进行操作时，要通过
绝缘握持面来握持工具。紧固件碰到带电导线会使工具外露的
金属零件带电从而使操作受到电击。
佩戴防护耳罩。暴露在噪声中可能会导致听力受损。
其他安全和工作说明
使用防护装备。使用机器时，务必佩戴护目镜。建议穿戴防护
装备，例如防尘罩、防护手套、结实的防滑鞋、安全帽和护耳
器。
使用此工具时产生的粉尘可能会影响健康。切勿吸入粉尘。戴
上适当的防尘罩。
切勿加工可能会影响健康的材料（例如石棉）。
如果插入工具停止转动，则立即关闭设备。插入工具停止转动
时，切勿重新启动设备，否则可能会导致突然后退，产生较大
的反作用力。确定插入工具停止转动的原因并及时解决，同时
注意安全说明。
插入工具停止转动可能的原因包括：
●它在待加工工件内倾斜；
●它穿透了待加工材料；
●电动工具过载。
机器运行时，切勿伸入它的内部。
使用过程中，施工中的工具会发热。
警告！有灼伤的危险：
●更换工具及
●放下产品时。
当电动工具仍在运转，切勿清除其上的木屑或金属碎片。
在墙壁、天花板或地板上作业时，注意避开电线、燃气或自来
水管道。
使用夹紧装置固定好工件。未夹紧的工件可能会导致严重伤害
和损伤。
对产品进行任何工作前，先移除电池。
用过的电池组不可以丟入火中或一般的家庭垃圾中。美沃奇经
销商提供旧电池回收，以保护我们的环境。
电池组不可以和金属物体存放在一起（可能产生短路）。
M12系列的电池组只能和M12系列的充电器配合使用。不可以使
用其他系列的电池。
不可拆开电池和充电器。电池和充电器必须储藏在干燥的空
间，勿让湿气渗入。必须经常保持干燥。
在过度超荷或极端的温度下，可能从损坏的电池组中流出液
体。如果触摸了此液体，必须马上使用肥皂和大量清水冲洗。
如果此类流体侵入眼睛，马上用清水彻底清洗眼睛（冲洗至少
10分钟），接着即刻就医治疗。
附加电池安全警告
警告！为了减少因短路而导致火灾、人身伤害和产品损坏
的风险，请勿将工具、电池组或充电器浸没在流体中或使流体
流入其中。腐蚀性或导电性流体（如海水、某些工业化学品、
以及漂白剂或含漂白剂的产品等）都会导致短路。
特定使用条件
本产品可于没有连接市电情况下拧紧和松开螺母和螺栓。
切勿将本产品用于正常使用之外的其他用途。
驱动控制
驱动器控制按钮用于调整应用程序的转速（RPM）。
在 自动关闭模式下，产品以减速的RPM向前行驶，直到扭矩
达速为止。
相反，产品以全速RPM运行，以全扭矩卸下紧固件。
操作
注意：固定后，请务必用扭矩扳手检查扭矩。
紧固扭矩受多种因素影响，包括以下因素：
●电池充电-电池放电后，电压下降，扭矩紧固会降低。
●运行速度-以低速运行产品会降低扭矩紧固。
●固定位置-以不同角度握住产品或驱动紧固件会影响扭矩。
●驱动器附件/插槽-使用不正确的附件或插槽尺寸，或未受
冲击的附件可能会导致扭矩紧固降低。
●附件和扩展件-根据附件或扩展件的不同，配件会降低冲击
扳手的紧固力。
●螺栓或螺母-紧固扭矩可能会根据螺母或螺栓的直径、类别
或长度而有所不同。
●紧固件的状况-污染、腐蚀、干燥或润滑的紧固件可能会改
变紧固扭矩。
●条件和基础材料-紧固件的基础材料以及表面之间的任何组
件都可能影响紧固扭矩（干或润滑的基础材料、干或硬的
基础材料、在紧固件及基础材料之间的圆盘、密封件或垫
圈）。
冲击技术
螺栓、螺钉或螺母受冲击的时间越长，则拧得越紧。
为避免损坏紧固件或工件，请避免过度冲击。
冲击较细小的紧固件要格外小心，因为它们需要较小的冲击才
能达到最佳扭矩。
熟习各种紧固件，注意达到所需扭矩的时间。
用手动扭矩扳手检查密封性。
如果紧固件太紧，则不会出现下垂，可以缩短冲击时间。
如果它们不够紧，则增加冲击时间。
紧固的程度受螺纹上或紧固件头部下方的油污、脏物、锈蚀或
其他物质影响。
取决于接触表面的情况，松开紧固件所需的扭矩平均为拧紧扭
矩的75％至80％。
在轻型垫圈工作中，将每个紧固件下降到相对较小的扭矩，然
后以扭矩扳手作最终拧紧可见的链条。
电池
长期储放的电池必须先充电再使用。
超过50°C（122°F）的高温会降低电池组的效能。避免暴露
于高温或阳光下（可能导致过热）。
充电器和电池组的接点处应保持清洁。
为获得最长寿命，使用后应把电池充满电。
为确保最长使用寿命，充电后应把电池从充电器取出。
电池储存时间长于30日：
●在环境温度27°C左右干燥处储存电池；
●在百分之30至50充电状态储存电池；
●每6个月重新充电。

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䬨ỻ󰵶㔯
锂电池的运输
锂电池属于危险货品并受制于危险货品运输条例。
此电池的运输必须遵守地方、国家和国际法律规定。
●用户在公路上运输此电池组不必遵守特殊规定；
●锂电池的商业性运输受制于危险货品运输条例的规定。运
输准备和运输必须由受过合适培训人员进行。全部过程必
须由合格专业人员监督。
运输电池时必须注意到下列事项：
●为避免短路，必须确保电池接点的防护和绝缘；
●确保包装中的电池包不会滑动；
●严禁运输损坏或泄漏电池。
进一步建议请联系运输商。
电池保护 / 锂电池
为防止电池超载并确保长使用寿命，电池组具有超载保护。 负
荷极端高时，电池组技术将产品自动断开。为重新开始工作，
关闭及启动本产品。如果机器不再起动，电池组可能已放电。
维护
只能使用美沃奇的附件和零件。如果需要更换的组件在此没有
介绍，请与其中一个美沃奇服务代理机构联系（参见我们的保
修/服务地址列表）。
若需要，您可以订购本工具的分解图。请向您的顾客服务中心
提供以下资料: 铭牌上机器的号码和机型。
符号
注意！警告！危险！
对产品进行任何工作前，先移除电池。
启动机器前，请仔细阅读本说明书。
勿将用过的电动工具、电池/充电电池与家庭
废弃物混合。
当电动工具和电池达到使用寿命时，必须单
独收集，并送至环保回收机构。
请与当地主管部门或经销商联系，了解回收
建议和收集地点。
注意！电击危险
紧固件碰到带电导线会使工具外露的金属零
件带电从而使操作受到电击。
n0无负载转速
n冲击范围
V伏特
直流电

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