I M Por T A N T I N For M A T Ion - NEC LED-E012i-108 Installation And Maintenance Manual

I m por t a n t I n for m a t ion

Sa fe t y Pr e ca u t ion s a n d M a in t e n a n ce
Abou t t h e Sym bols
To ensure safe and proper use of t he product , t his m anual uses a num ber of sym bols t o prevent
inj ury t o you and ot hers as well as dam age t o propert y. The sym bols and t heir m eanings are
described below. Be sure t o underst and t hem t horoughly before reading t his m anual.
W ARN I N G
CAUTI ON
Ex a m ple s of sym bols
I n dica t e s a w a r n in g or ca u t ion .
Th is sym bol in dica t e s you sh ou ld be ca r e fu l of e le ct r ic sh ock s.
I n dica t e s a pr oh ibit e d a ct ion .
Th is sym bol in dica t e s som e t h in g t h a t m u st be pr oh ibit e d.
I n dica t e s a m a n da t or y a ct ion .
Th is sym bol in dica t e s t h a t t h e pow e r cor d sh ou ld be u n plu gge d fr om t h e
pow e r ou t le t .
FOR OPTI MUM PERFORMANCE, PLEASE NOTE
THE FOLLOWI NG WHEN SETTI NG UP AND
USI NG THE LED DI SPLAY SYSTEM:
Fa ilin g t o h e e d t h is sym bol a n d h a n dlin g t h e pr odu ct
in cor r e ct ly cou ld r e su lt in a ccide n t s le a din g t o m a j or
in j u r y or de a t h .
Fa ilin g t o h e e d t h is sym bol a n d h a n dlin g t h e pr odu ct
in cor r e ct ly cou ld r e su lt in pe r son a l in j u r y or da m a ge t o
su r r ou n din g pr ope r t y.
English - 1