Viavi 3900 Series Operation Manual page 12

SA F ET Y F IR ST - T O A L L O P E RA T IO N S PE R S ON N E L (co n t)
SAF ET Y I DENT I FI CAT I O N I N T ECHNI CA L M ANUAL
Th is m an ua l u se s t he fo llow in g t erm s to dr aw a tte ntio n to po ss ible s afe ty ha za rd s th a t
m ay ex is t w he n o p era tin g or s e rvic ing th is eq uip m en t.
CAUTION
WARNING
Saf et y Symb ol s in M an ual s and o n Un it s
EQ UI PM ENT G RO UNDI NG PRO TE CTI O N
Im pr op er gr ou nd ing o f e qu ipm e n t ca n res ul t in ele ctr ica l s ho ck . R efe r to
In sta llat ion
USE O F PRO BES
R efe r to
po w er rat ing s o f a ny c on ne ct or o n th e T es t S e t be fo re co nn ec tin g i t w ith a p ro be fro m a
te rm ina l d ev ice . B e su re the te rm in al d e vic e p er for m s w ith in the se s pe cific at ion s be for e
us ing it for m ea su re m en t, to p rev en t e le ctric a l sh oc k o r d a m ag e t o th e eq ui pm e nt.
PO WER C ORD S
Po w er co rd s m u st be in go od w o rkin g co nd itio n. Po w er co rds m u st n ot be fra y ed or
br ok en , n or ex po se b are w irin g wh en o pe ra ting th is eq uip m e nt.
USE RE CO MM END ED FUS ES O NL Y
U se on ly fus es sp e cific al ly re co m m e nd ed fo r th e eq uip m en t a t th e sp ec ifie d c ur ren t a nd
vo lta ge ra tin gs . R efe r to
Sp e cific at ion s
I NTE RNAL BAT T ERY
Th is un it c on ta ins a Lith iu m Ion B at ter y, s er vic ea ble o nly b y a qu a lifie d te ch n icia n.
ID EN T IF IES C ON D IT IO N S O R A C T IVI TIE S TH A T, IF IG NO R E D , CA N
RE S U LT IN E Q U IPM E N T O R PR O P ER T Y DA M A G E, E .G ., F IR E.
ID EN T IF IES C O ND IT IO N S OR A C TIV IT IE S TH A T, I F IG N O R ED , C A N
RE S U LT IN P E RS O N A L I NJ U R Y O R D E A TH .
C A U TIO N : R e fe r to ac co m pa n yin g d o cu m en ts. (Th is sy m bo l re fe rs t o
s pe cif ic C A U TIO N S re pr es en ted o n t he u nit a n d c lar ifie d in th e tex t.)
In d ica tes a To xi c h az ar d.
In d ica tes ite m is sta tic se ns itiv e.
A C T ER M IN A L: Te rm in al tha t m a y s up p ly o r b e su pp lied w ith A C or
a lte rna tin g vo ltag e .
, fo r in fo rm ati on on p ro pe rly gro u nd ing th e T e st S e t.
Ap p en dix B , 3 9 00 Pla tfo rm S pe cif ica tio
C h ap ter 2, Ins ta llati on
f or info rm a tion o n fus e r eq uir em e nts a nd sp e cific at ion s.
P r e c a u ti o n s
ns, for the m ax im um v olt ag e, c ur ren t a nd
an d
x
C h ap ter 2,
Ap p en dix B , 39 00 P la tfor m