Kikusui TOS8040, Руководство по эксплуатации, Страница: 23 / 63

T O S 8040 Precautions for Safe Testing 21
Chapter 3 P recautions for S afe T esting
G ives t he p r e ca u t i o ns to be o bse r ved at a ll t imes to ensu r e s a fe t es t ing .
• This tester supplies voltages as high as 4 k VAC or more to an e x ternal
device during testing. M isuse may result in in j ury or death. To prevent such
accidents , al w ays o b serve the precautions given in this chapter. U se the
tester w ith the utmost care and regard for safety.
3.1 S tartup I nspection
Che c k t he f o ll o wing i t ems bef or e t es t ing:
3.2 P reparations Before T esting
3.2.1 Checking the T est L eads
Che c k f or b r e a ks , crac ks , or ot he r defe ct s in t he co ve r ing o f t he LO W - side t es t le a d
(bl ac k) a nd HIGH V OL T AG E - side t es t le a d ( r ed) .
Use a t es t e r to co nfi r m t h at t he r e ar e n o b ro ken wi r es in t he t es t le a ds .
3.2.2 Wearing R ubber G loves
• When using the tester , al w ays w ear ru bb er gloves intended for electrical
w or k to prevent electric shoc k .
I f y o u h a ve diffi c ul t y o b ta ining p ro pe r r ubbe r gl o ves , co nsul t y o u r Kikusui dis tr ibu -
tor or a gen t.
It em Des cr ip t i o n o f inspe ct i o n Refe r to :
Gro unding
C o nfi r m t h at t he p o we r cor d h a s been co nne ct ed
to a p ro pe r ly g ro unded t h r ee - p ro ng ele ctr i ca l o u t-
le t.
“ 2. 5 , Gro unding”
(p a ge 20 )
H igh - v o l ta ge
t es t le a ds
Che c k f or b r e a ks , crac ks , or ot he r defe ct s in t he
co ve r ing a nd f or b ro ken wi r es .
“ 3.3.1, C o nne ct ing
t he Tes t L e a ds”
(p a ge 22 )
Displ a ys a nd
indi cator s
C o nfi r m t h at a ll t he displ a ys a nd indi cator s ligh t.
“5 .1, Tu r ning t he
PO WER Swi tc h O n”
(p a ge 32 )
W ARNING
W ARNING