碳粉量极低时箭头呈琥珀色闪烁如何处理?

当这个符号以琥珀色亮起或闪烁,意味着您的碳粉盒接近耗尽。此时可以添加1个大容量TRK或2个标准TRK。(页4)

From the official HP Laserjet Tank 1020 Printer manual, page 4

Have a follow-up question?

Answers from the official manual.

Common questions