单选题Which of the following is the recommended maintenance for a laser printer？ （）A
Clean all fan filters； wipe down the paper path and re-adjust the corona wire.B
Clean all pickup rollers； re-adjust the corona wire and replace the fuser assembly.C
Clean al
题目
单选题
Which of the following is the recommended maintenance for a laser printer？ （）
A
Clean all fan filters； wipe down the paper path and re-adjust the corona wire.
B
Clean all pickup rollers； re-adjust the corona wire and replace the fuser assembly.
C
Clean all pickup rollers； replace the fuser assembly and clean all fan filters.
D
Clean all pickup rollers； wipe down the paper path and clean all fan filters.
更多“单选题Which of the following is the recommended maintenance for a laser printer？ （）A
Clean all fan filters； wipe down the paper path and re-adjust the corona wire.B
Clean all pickup rollers； re-adjust the corona wire and replace the fuser assembly.C
Clean al”相关问题
