Chapter 3. MAINTENANCE INSTRUCTIONS

TM 11-7025-210-10

CHAPTER 3

MAINTENANCE INSTRUCTIONS

Index of Maintenance Procedures

Paragraph No.

Title

Page No.

Check/Adjust Ribbon

Remove/Replace Ribbon Cartridge

Remove/Replace Re-Inker

Clean Type Fingers

Section I. LUBRICATION INSTRUCTIONS

3-1. LUBRICATION

The line printer requires no lubrication by the operator.

Section II. TROUBLESHOOTING PROCEDURES

3-2. GENERAL

Table 3-1 lists the common malfunctions which you may find during the operation or maintenance of the line printer or its

components. You should perform the tests/inspections and corrective actions in the order listed.

This manual cannot list all malfunctions that may occur, nor all tests or inspections and corrective actions. If a malfunction

is not listed or is not corrected by listed corrective actions, notify your supervisor.

Table 3-1. Troubleshooting

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

PRINTER WILL NOT POWER ON.

Step 1

Check if ac power cord is plugged into outlet.

If not, plug it in.

Step 2.

Check if power switch is ON.

If not, set it ON.

3-1