Open access door
8
打开检修门
Prepare print cartridges
9
准备墨盒
Lenovo MFP M820 - 4
Remove the bright pink tape
from both print cartridges.
撕去两个墨盒上的亮粉色胶带。
Lower the access door.
放下检修门。
Do not touch the copper-
colored contacts or retape the
cartridges.
请勿触摸金色触点或为墨盒重新
贴上胶带。
