a) Ishingiro rikozwe muri ABS ya pulasitiki y’ubuhanga naho inkoni nyamukuru ikozwe muri nylon PA.
b) Inzira yo kwifata inyuma ishobora gushyirwaho burundu kuri switchboard, gusa gusukura disiki no kuyishyiraho, nta gutobora.
c) Funga irembo rya 35-85mm.
d) Umurongo w'itsinda ritukura werekana ko swichi izimye, icyatsi kibisi cyerekana ko swichi izimye.
| Igice No. | Ibisobanuro |
| ECL11 | Bikwiriye irembo ry'icyuma rya 35-85mm |

Gufunga by'amashanyarazi n'iby'umwuka