Iec 62841 2 11 2015

Elect ric mot or- operated hand- held t ools, t ransport able t ools and law n and garden machinery – Safety – Part 2- 11: Part icular requirement s for hand- held reciprocat ing saw s O

Elect ric mot or- operated hand- held t ools, t ransport able t ools and law n and

garden machinery – Safety –

Part 2- 11: Part icular requirement s for hand- held reciprocat ing saw s

Out ils élect roport at ifs à mot eur, out ils port ables et machines pour jardins et

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Th te h ic l c nte t of IEC p blc tio s is k pt u d r c n ta t r eview b th IEC Ple s ma e s re th t y u h v th

late t e itio ,a c rrig n a or a ame dme t mig t h v b e p bls e

IEC Cat alo ue - webst ore.e ch/ cat alo ue

Th st an -alo e a plc t io for c n ultin th e tire

biblo ra hic l informat io o IEC Intern tio al Sta d rd ,

Te h ic l Sp cific tio s, Te h ic l R ep rts a d oth r

d c me ts A v aia le for P , Ma OS, A ndroid Ta let s a d

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St ay u to d te o al n w IEC p blc t io s Ju t Pu ls e

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CE 3 , 7 , 8 et CISPR d l EC

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Si vou d sire n u d n er d s c mme taire s r c tt e

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c c@iec c

Elect ric mot or- operated hand- held t ools, t ransport able t ools and lawn and

garden machinery – Safety –

Part 2- 11: Part icular requirement s for hand- held reciprocat ing saws

Out ils élect roport at ifs à mot eur, out ils port ables et machines pour jardins et

FOREWORD 4

1 Sco e 6

2 Normative ref eren es 6

3 Terms an def i ition 6

4 General req irements 6

5 General con ition for the tests 7

6 Radiation, toxicity an simiar hazard 7

7 Clas ification 7

8 Markin an in tru tion 7

9 Protection again t ac es to l ve p rts 7

10 Startin 7

1 Input an c r ent 8

12 He tin 8

13 Resistan e to he t an fire 8

14 Moisture resistan e 8

15 Resistan e to ru tin 8

16 Overlo d protection of tran formers an as ociated circ its 8

17 En uran e 8

18 Abnormal o eration 8

19 Mec anical hazard 8

2 Mec anical stren th 9

21 Con tru tion 9

2 Internal wirin 9

2 Comp nents 10 2 Sup ly con ection an external f lexible cord 10 2 Terminals f or external con u tors 10 2 Provision f or e rthin 10 2 Screws an con ection 10 2 Cre p ge distan es, cle ran es an distan es throu h in ulation 10 An exes 13 An ex I (informative) Me s rement of noise an vibration emis ion 13 An ex K (normative) Bat ery to ls and b t ery p c s 2

An ex L (normative) Batery to ls an b t ery p c s provided with main con ection or non-isolated sources 21

Biblogra h 2

Fig re 101 – Test pro e 1

Fig re 10 – Typical desig s of j g saws 12

Fig re 10 – Typical desig s of sa re saws 12

Fig re I 101 – Test set-up f or j g saws 17

Fig re I 10 – Position of tran d cers f or sa re saws 19

Fig re I 10 – Position of tran d cers f or j g saws 19

Ta le 4 – Req ired p rf orman e levels 8

Ta le I 101 – Test con ition f or sa re an jg saws c tin b ard 14

Ta le I 10 – Test con ition f or j g saws c tin s e t metal 15

Ta le I 10 – Test con ition for sa re saws c t in wo den b ams 15

INTERNATIONAL ELECTROTECHNICAL COMMISSION

Part 2-11: Particular requirements f or hand-held reciprocating saws

1 Th Intern tio al Ele trote h ic l Commis io (IEC) is a worldwid org niz tio for sta d rdiz tio c mprisin

al n tio al ele trote h ic l c mmite s (IEC Natio al Commite s) Th o je t of IEC is to promote

intern tio al c -o eratio o al q e tio s c n ernin sta d rdiz tio in th ele tric l a d ele tro ic f i ld To

this e d a d in a ditio to oth r a tivitie , IEC p bls e Intern tio al Sta d rd , Te h ic l Sp cif i atio s,

Te h ic l Re orts, Pu lcly Av ia le Sp cific tio s (P S) a d Guid s (h re f ter refer e to a “IEC

Pu lc tio (s)”) Th ir pre aratio is e tru te to te h ic l c mmite s; a y IEC Natio al Commite intere te

in th s bje t d alt with ma p rticip te in this pre aratory work Intern tio al g v rnme tal a d n n

-g v rnme tal org niz tio s laisin with th IEC als p rticip te in this pre aratio IEC c la orate clo ely

with th Intern tio al Org niz tio f or Sta d rdiz tio (ISO) in a c rd n e with c n itio s d termin d b

a re me t b twe n th two org niz tio s

2) Th f ormal d cisio s or a re me ts of IEC o te h ic l maters e pre s, a n arly a p s ible, a intern tio al

c n e s s of o inio o th rele a t s bje ts sin e e c te h ic l c mmite h s re re e tatio fom al

intere te IEC Natio al Commite s

3) IEC Pu lc tio s h v th form of re omme d tio s f or intern tio al u e a d are a c pte b IEC Natio al

Commite s in th t s n e Whie al re s n ble ef forts are ma e to e s re th t th te h ic l c nte t of IEC

Pu lc tio s is a c rate, IEC c n ot b h ld re p n ible for th wa in whic th y are u e or f or a y

misinterpretatio b a y e d u er

4) In ord r to promote intern tio al u if ormity, IEC Natio al Commite s u d rta e to a ply IEC Pu lc tio s

tra s are tly to th ma imum e te t p s ible in th ir n tio al a d re io al p blc tio s An div rg n e

b twe n a y IEC Pu lc tio a d th c re p n in n tio al or re io al p blc tio s al b cle rly in ic te in

th later

5) IEC its lf d e n t pro id a y ate tatio of c nf ormity In e e d nt c rtific tio b die pro id c nf ormity

a s s me t s rvic s a d, in s me are s, a c s to IEC mark of c nf ormity IEC is n t re p n ible f or a y

s rvic s c rie o t b in e e d nt c rtif i atio b die

6) Al u ers s o lde s re th t th y h v th late t e itio of this p blc tio

7) No la i ty s al ata h to IEC or its dire tors, emplo e s, s rv nts or a e ts in lu in in ivid al e p rts a d

memb rs of its te h ic l c mmite s a d IEC Natio al Commite s for a y p rs n l injury, pro erty d ma e or

oth r d ma e of a y n ture wh ts e er, wh th r dire t or in ire t, or for c sts (in lu in le al f ee ) a d

e p n e arisin o t of th p blc tio , u e of, or rela c u o , this IEC Pu lc tio or a y oth r IEC

Pu lc tio s

8) Ate tio is drawn to th Normativ refere c s cite in this p blc tio Us of th refere c d p blc tio s is

in is e s ble for th c r e t a plc tio of this p blc tio

9) Ate tio is drawn to th p s ibi ty th t s me of th eleme ts of this IEC Pu lc tio ma b th s bje t of

p te t rig ts IEC s al n t b h ld re p n ible f or id ntif yin a y or al s c p te t rig ts

International Stan ard IEC 6 8 1-2-1 has b en pre ared by IEC tec nical commite 1 6:

Saf ety of motor o erated electric to ls

The text of this stan ard is based on the fol owin doc ments:

Ful inf ormation on the votin f or the a proval of this stan ard can b foun in the re ort on

votin in icated in the a ove ta le

This Part 2-1 is to b u ed in conju ction with the f irst edition of IEC 6 8 1-1 (2 14).

This Part 2-1 s p lements or modifies the cor esp n in clau es in IEC 6 8 1-1, so as to

con ert it into the IEC stan ard: Partic lar req irements f or han -held reciprocatin saws

Where a p rtic lar s bclau e of Part 1 is not mentioned in this Part 2-1 , that s bclau e

a pl es as f ar as relevant Where this stan ard states “ad ition”, “modification” or

“re lacement , the relevant text in Part 1 is to b ada ted ac ordin ly

The fol owin print typ s are u ed:

– req irements: in roman typ ;

– test sp cific t io s: in it al ic type;

– n te : in smal roma ty e

The terms defined in Clau e 3 are printed in bold typef ac

Subclau es, notes an f i ures whic are ad itional to those in Part 1 are n mb red startin

f rom 101

A l st of al p rts of the IEC 6 841 series, u der the general title: Ele t ric motor-o erat ed

h nd-h l d to ls, tra sp rta le tools a d l awn a d g rde ma hinery – Safety, can b fou d

on the IEC we site

The commit e has decided that the contents of this publ cation wi remain u c an ed u ti

the sta i ty date in icated on the IEC we site u der "ht p:/we store.iec.c " in the data

related to the sp cif i publ cation At this date, the publ cation wi b

• with rawn,

• re laced by a revised edition, or

NOT Th ate tio of Natio al Commite s is drawn to th f act th t e uipme t ma ufa turers a d te tin

org niz tio s ma n e a tra sitio al p rio folowin p blc tio of a n w, ame d d or re is d IEC p blc tio in

whic to ma e pro u ts in a c rd n e with th n w re uireme ts a d to e uip th ms lv s for c n u tin n w or

re is d te ts

It is th re omme d tio of th c mmite th t th c nte t of this p blc tio b a o te for impleme tatio

n tio aly n t e rler th n 3 mo th fom th d te of p blc tio

ELECTRIC MOTOR-OPERA TED HA ND-HELD TOOLS,

This p rt of IEC 6 8 1 a pl es to re iproc ting s ws s c as j g s ws an s bre s ws

This clau e of Part 1 is a plca le, ex e t as f ol ows:

Add ition:

ISO 16 9 -1:2 0 , Wo d b sed p n ls – Part icl eb ard – P art 1: Cl as ific tions

3 Terms and def initions

This clau e of Part 1 is a plca le, ex e t as f ol ows:

Add ition l definitions:

re iproc ting s w with a b se plate that may al ow b vel adju tments

Note 1 to e try: Ty ic l d sig s of jig s ws are s own in Fig re 10

3.10

s bre s w

re iproc ting s w with a g ide plate that may al ow titin movements

Note 1 to e try: Ty ic l d sig s of s bre s ws are s own in Fig re 10

5 General conditions f or the tests

This clau e of Part 1 is a plca le, ex e t as f ol ows:

5.17 Ad d it ion:

Th mas of the tool incl ud es the dust ex tra tion ad apter, if a y

6 Radiation, toxicity and simi ar hazards

This clau e of Part 1 is a plca le

7 Classif ication

This clau e of Part 1 is a plca le

8 Marking and instructions

This clau e of Part 1 is a plca le, ex e t as f ol ows:

8.14.1 Add it io :

For re iproc ting s ws, the ad itional safety in tru tion as sp cified in 8.14.1.101 s al b

given This p rt may b printed se arately f rom the “General Power To l Safety Warnin s”

8.14.1.101 Safety instruction f or re iproc ting s ws

a c s ory c nt acting a "l ive" wire ma mak e ex posed met al p rts oft he p wer to l "l i e" a d

c ul d giv the o erator a ele tric sh ck

Us clamps or a other pra tic l wa to s c re a d s p ort the workpie e to a stable

platf orm H ol d in the work iec b h nd or a ainst y ur b dy lea es it u stabl e a d ma

lead to l os of c ntrol

NOT Th a o e warnin is n t a plc ble f or g rd n s ws f or tre or h d e s rvic s

8.14.2 b) Ad dit io :

101) In tru tion on the cor ect u e of the d st col ection s stem, if any;

10 ) Inf ormation regardin the c t in ca acity;

10 ) In tru tion on how to adju t the to l f or diff erent saw blade p sition , if a pl ca le

8.14.2 c) Ad d ition:

101) In tru tion on how to pro erly cle n/cle r the c ip ejection o enin , if an

This clau e of Part 1 is a plca le

10 Starting

Table 4 – Re uire performa c le els

level (P )

P wer switch – pro id d sire switc -of f for s bre s ws b

19.1 Re la eme t of t he first p ra ra h:

Movin an dan erou p rts other than the saw blade s al b so p sitioned or en losed to

provide adeq ate protection again t p rsonal injury Req irements f or the saw blade are

given in 19.101

19.6 This s bclau e is not a pl ca le

19.101 Saw bla e bar ier

1) For j g s ws

A b r ier s al b provided to prevent inad ertent contact with the c t in ed e of the saw

blade a ove the plane of the b se plate an f rom the f ront of the to l The b r ier s al not

prevent the vis al o servation of the saw blade in contact with the workpiece

Compl ian e is c e k d b insp ct io a d b th foll owing test

Th jig s w is set for t he rig t-a gled c t Th test pro e of Fig re 101a) is adv n ed in a y

singl e pl an p rp ndic lar to th saw blad e a d p rall el to a d a o e t he pla e of the b se

plate as sh wn in F igure 101b) a d F igure 101c) Th lon itud inal a is ofth test pro e sh l l

b p rp nd ic lar to t he toothed ed ge oft he saw bl ad e Th test pro e sh ll b e u l l sh red

a o t the c ntral plan of the saw blad e Wh n the t est pro e is moved t owards t he saw

blad e, it sh l n t b a le t o tou h its toothed ed ge

2) For other typ s of re iproc ting s ws

If a re iproc ting s w is desig ed with a grip zone adjacent an b hin the saw blade, a

b r ier s al b provided to prevent inad ertent contact with the te th of the saw blade in an

saw blade p sition in ac ordan e with 8.14.2 b) 10 )

The b r ier s al:

– b located b twe n the grip zone an the te th of the saw blade;

– have a minimum heig t of 6 mm a ove the grip s r ace; an

– exten a minimum of 6 mm on either side of the te th of the saw blade

A b r ier is not req ired if the to l is s p l ed with an au i ary f ront han le

23 Components

This clau e of Part 1 is a plca le, ex e t as f ol ows:

2 3 Re la eme t of the first p ra ra h:

Protection devices (e.g overlo d or over temp rature protection devices) or circ its that

switc of the to l s al b of the non-self -reset in typ u les the to l is eq ip ed with a

mome tary power switc with no provision f or b in loc ed in the “on” p sition

24 Supply connection a d external f le ible cords

a) Detais of te t pro e

NOT Up er stru ture of s w, whic s o ld pre e t th te t pro e to c in th s w bla e, is omite for

simplcity

b) Side s ctio sh win p sitio an dire tio of mo ement of te t pro e

NOT Up er stru ture of s w is omite f or simplcity

c) Plan view of g ide plate sh win p sitio of te t pro e

Figure 10 – Typic l de igns of j g s ws

IE C

IE C

NOT In Euro e (EN6 8 1 2- 1 , An e I is n rmativ

I.2 Noise test code (gra e 2)

This clau e of Part 1 is a plca le ex e t as fol ows:

I 2.4 Instal ation a d mounting condition of th power to ls d ring nois te ts

Add ition:

Reciproc ting s ws are s sp n ed in s c a way as to cor esp n to normal us

I 2.5 Operating conditions

Add ition:

Reciproc ting s ws are tested at no-lo d, fit ed with the smalest saw blade as sp cif ied for

sawin c ip o rd Pen ulum s stems, if any, are set to the maximum Sp ed set in s, if an ,

are adju ted to the hig est value

NOT Ex erime tal in e tig tio s h v s own th t th n is emis io v lu s of re iproc tin s ws at n -lo d

a d u d r lo dare v ry simiar For re s n of simplfic tio , th n is emis io is th refore me s re at n -lo d

The temp rature req irements of 5.6 are not a pl ca le

are exp cted to b 5 dB

NOT 101 Th v lu s K

pA

a d K

WAare hig er, b c u e th y in lu e th n is emis io u d r lo d

I.3 Vibration

This clau e of Part 1 is a plca le ex e t as fol ows:

I 3.3.2 Loc tion of me s reme t

Add ition:

I 3.5.3 Operatin con itions

Add ition:

Re iproc ting s ws are tested u der lo d ac ordin to the con ition s own in Ta les I 101,

I 10 an I 10

Jig s ws are tested sawin b th b ard an s e t metal Sabre s ws are tested c tin b ard

an , f or saws with a c t in ca acity gre ter than or eq al 10 mm in ac ordan e with

8.14.2 b) 4), also c t in wo den b ams

Sabre s ws an j g s ws with sp ed setin devices s al b adju ted, as sp cified by the

man f acturer, to the set in s to c t the work piece material req ired in the test If there is no

sp cification by the man facturer, the sp ed is set to maximum

Table I 101 – Te t con itions for s bre a d j g s ws c t ing board

Th b ard s al b s p orte o re i e t material a d fix d b s rews, clamp , air

c ln ers or th lk to a te t rig, s e Fig re I101

Th b ard s al b s p orte o re i e t material a d fix d v rtic ly b s rews, clamp ,

air c ln ers or th lk to a te t rig, s e Fig re I 10

In al c s s, th b ard e c s e d s al b a pro imately 2 0 mm f rom th clamp a ds al

b re dju te at th b gin in of e c s rie of te ts, whic c n ists of fiv te t c cle

Durin th e tire c t, th s w bla e s al b p rp n ic lar to th b ard

T ol bit/s tin s

New s w bla e for th e tire s rie of te ts a s e if i d f or s win c ip o rd Th s w

bla e u e s al b re ord d

Pe d lum s stems, if a y, b in s t a s e ifie b th ma uf acturer f or c tin c ip o rd

If n t s e ifie b th ma uf acturer, p n ulum s stems are s t to ma imum For s bre

s ws, th g id plate s al b fite

Th h riz ntal f ee forc (orc in dire tio of th c t) a ple to th to l s al b

(3 ± 5) N Ex e siv grip in forc s al b a oid d

Th d wnward forc a ple to th to l s al n t e c e th forc to e s re c nta t of th

b s plate with th work ie e b more th n 3 N

Th f ee f orc a d th d wnward forc s al b d termin d e.g b me n of a s ale a d

s al b re ord d

F r s bre s ws:

Th v rtic l f ee f orc (d wnward f orc in dire tio of th c t) a ple to th to l in

a ditio to its weig t s al b (4 ± 5) N Ex e siv grip in forc s al b a oid d

Th h riz ntal forc a ple to th to l s al n t e c e th f orc to e s re c nta t of th

g id plate with th work ie e b more th n 3 N

Th f ee f orc a d th h riz ntal f orc s al b d termin d e.g b me n of a s ale a d

s al b re ord d

Te t cycle Cutin of a a pro imately 3 mm wid strip a ro s th 6 0mm width of th c ip o rd

Me s reme t starts wh n th s w bla e e ters th c ip o rd a d sto s wh n th s w

Table I 10 – Te t condition for j g s ws c t ing sh et metal

Orientatio Cutin a h riz ntal pie e of s e t mid ste l with th minimum le gth of 3 0 mm, a

minimum width of 0 mm a d a thic n s of a pro imately 3 mm Th work ie e s al b

s p orte o re i e t material a d f i e b s rews, clamp , air c ln ers or th lk to a

te t rig, s eFig re I 101

Th metal s e t e c s s al b a pro imately 8 mm f rom th clamp d are a d s al b

re dju te at th b gin in of e c s rie of te ts, whic c n ists of f i e te t c cle

T ol bit/s tin s New s w bla e for th e tire s rie of te ts a s e ifie for s win mid ste l Th s w

bla e u e s al b re ord d

Th p n ulum s stem, if a y, s al b in th “of f” p sitio

Fe d f orc Th h riz ntal f ee f orc (orc in dire tio of th c t) a ple to th to l s al b

(3 ± 5) N Ex e siv grip in f orc s al b a oid d

Th d wnward f orc a ple to th to l s al n t e c e th forc to e s re c nta t of th

b s plate with th work ie e b more th n 3 N

Th fe d forc a d th d wnward f orc s al b d termin d e.g b me n of a s ale a d

s al b re ord d

Te t cycle Cutin of f a a pro imately 8 mm wid strip a ro s th 10 mm width of th metal s e t

Me s reme t starts wh n th s w bla e e ters th metal s e t a d sto s wh n th s w

bla e le v s th metal s e t

Table I 10 – Te t conditions for s bre s ws c t ing wo de be ms

Orientatio Cutin a h riz ntal b am of c n tru tio wo d s c a fir with a cro s-s ctio of

( 0 ± 5) mm × ( 0 ± 5) mm a da minimum le gth of 5 0 mm

Th b am s al b s p orte o re i e t material a d f i e b s rews, clamp , air

c ln ers or th lk to a te t rig, s e Fig re I10

In al c s s, th b am e c s e d s al b a pro imately 2 0 mm f rom th clamp a d s al

b re dju te at th b gin in of e c s rie of te ts, whic c n ists of fiv te t c cle

Durin th te t, th o erator ma u e swiv l a tio to alow pro er c ip eje tio

T ol bit/s tin s New s w bla e for th e tire s rie of te ts a s e ifie for s win larg wo d n b ams

Th s w bla e u e s al b re ord d

Pe d lum s stems, if a y, b in s t a s e if i d b th ma ufa turer for c tin wo d n

b ams If n t s e ifie b th ma uf acturer, p n ulum s stems are s t to ma imum Th

g id plate s al b f ite

Fe d f orc Th v rtic l fe d forc (orc in dire tio of th c t) a ple to th to l in a ditio to its

weig t s al b (4 ± 5) N Ex e siv grip in forc s al b a oid d

Th h riz ntal f orc a ple to th to l s al n t e c e th f orc to e s re c nta t of th

g id plate with th work ie e b more th n 3 N

Th fe d forc a d th h riz ntal f orc s al b d termin d e.g b me n of a s ale a d

s al b re ord d

Te t cycle Cutin of f a a pro imately 3 mm thic slc

Me s reme t starts wh n th s w bla e e ters th wo d a d sto s wh n th s w bla e

le v s th wo d

I 3.6.1 Reporte vibration v lu

Thre series of f i e con ec tive tests s al b car ied out u in a dif ferent o erator f or e c

series If it can b s own that the vibration is not af fected by o erator c aracteristic , it is

ac e ta le to p rf orm al 15 me s rements with one o erator only

The me s rements are made in thre axes an the res lts of e c direction s al b

The me s rement res lt a

h

s al b determined as the arithmetic me n of vibration total

values over the tests an o erators

For j g s ws, the res lts a

hfor two o eration modes s al b re orted:

The vibration total value of the han le with the hig est emis ion an the u certainty K s al

b declared together with the saw blade u ed:

– for j g s ws

the value of a

h,B, with the work mode des ription “c t in b ard with saw blade …” an

the value of a

h,M, with the work mode des ription “c t in s e t metal with saw blade …”;

− f or s bre s ws

the value of a

h,B, with the work mode des ription “c tin b ard with saw blade …” an

the value of a

h,WB, with the work mode des ription “c t in wo den b ams with saw blade

…”

NOT Th s w bla e sig if i a tly influ n e th vibratio b h vio r Th ref ore th c mbin tio of th vibratio

v lu alo g with th s w bla e u e for th te t pro id s imp rta t inf ormatio

Figure I 10 – Position of tra s u ers for s bre s ws

Figure I 10 – Positions of tra s uc rs f or j g s ws

IEC

IEC

Detai of tra s u ers

(me s reme t in a e X, Y, Z)

1) Hold the power tool by ins late grippin s rf ac s, whe perf orming a o eration

wh re th c t in a c s ory ma conta t hidde wiring Cutt ing a c s ory c ntactin

a "lve" wire ma mak e exposed met al p rts of t he p wer to l "l i e" a d c uld giv t he

o erator a electric sh c

NOT In Euro e (EN6 8 1 2- 1 , th folowin a ditio al s b la s a ple :

K.21.18.Z101 Isolatio devic

Re iproc tin s ws with a integral batery s al b e uip e with a is latio d vic to pre e t th ris of

injury fom me h nic l h z rd d rin us r maintenanc th t

– e s re a rela le dis o n ctio of at le st o e p le of th batery f rom th rele a t lo d(s);

– h s a rela le me h nic lln b twe n th ma u l c ntrol a d th dis o n ctin eleme t(s);

– is e uip e with a u ambig o s in ic tio of th state of th dis o n ctio d vic whic c re p n s to

e c p sitio of its ma u l c ntrol(a tu tor;

– prote ts a ain t a cid ntal re o n ctio

NOT 101 Ex mple of meth d to a hie e this dis o n ctio in lu e remo a le jump rs, remo a le

baterie or a ele trome h nic l p wer switch with a dire t me h nic l ln b twe n th a tu tor a d th

c nta t

NOT 10 Th ris of a cid ntal re o n ctio for a p wer switch is a dre s d b th re uireme t of

21.18.1.2 Th oth r e ample in NOT 1 a hie e this b th n c s ary a tio s f or re o n ctio

Comp a c is c e k ed by ins e t ion

Annex L

(nor mative)

Bat ery tools and bat ery packs provided with mains

connection or non-isolated sources

L.1 Scope

Add ition:

Al clau es of this Part 2-1 a ply u les otherwise sp cified in this an ex

NOT In Euro e (EN6 8 1 2- 1 , th f olowin a ditio al s b la s a ple :

L.21.18.Z101 Isolatio devic

Re iproc tin s ws with a integral batery s al b e uip e with a is latio d vic to pre e t th ris

of injury fom me h nic l h z rd d rin us r maintenanc th t

– e s re a rela le dis o n ctio of at le st o e p le of th batery fom th rele a t lo d(s);

– h s a rela le me h nic l ln b twe n th ma u l c ntrol a d th dis o n ctin eleme t(s);

– is e uip e with a u ambig o s in ic tio of th state of th dis o n ctio d vic whic c re p n s

to e c p sitio of its ma u l c ntrol (a tu tor;

– prote ts a ain t a cid ntal re o n ctio

NOT 101 Ex mple of meth d to a hie e this dis o n ctio in lu e remo a le jump rs, remo a le

baterie or a ele trome h nic l p wer switch with a dire t me h nic l ln b twe n th a tu tor a d th

c nta t

NOT 10 Th ris of a cid ntal re o n ctio f or a p wer switch is a dre s d b th re uireme t of

21.18.1.2 Th oth r e ample in NOT 1 a hie e this b th n c s ary a tio s for re o n ctio

Comp a c i s c e ked by ins e t ion

Bibl ogr aphy

The bibl ogra hy of Part 1 is a plca le