a) Emere site na PC doro anya
b) Dabara na bọtịnụ nkwụsị mberede pịa ma ọ bụ skru.
c) A na-eji ya nke ọma ma na-egbochi ndị ọrụ ịrụ ọrụ n'enweghị nlezianya.
d) Dabara na swiitị dayameta nke 22.7mm-29.8mm abụọ ahụ.
| Nkebi nke. | Nkọwa |
| SBL09 | Dayameta oghere: 22.7mm; elu dị n'ime: 47mm |
| SBL10 | Dayameta oghere: nkeji 29.8; elu dị n'ime: 47mm |


Mkpọchi Ọkụ eletriki na nke ikuku