OPERATOR'S MAINTENANCE PROCEDURES.

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3-8. OPERATOR'S MAINTENANCE PROCEDURES.

Troubleshooting the ANCD involves the running of the non-destructive and/or the destructive BIT tests, the

replacement of the keypad(s), replacement of the batteries, and the replacement of the CIK. The ANCD has self-

testing software to detect faults when they occur and then to display an error message.

3-9. FULL FUNCTION ANCD.

The full function ANCD contains the complete keypad (35 keys) and the unit may have application programs

installed.

3-10. USER/OPERATOR PARTS REPLACEMENT PROCEDURES.

This section describes the user/operator parts replacement procedures for the ANCD. The operator will need a 1/8

inch flat blade screwdriver or coin at this level of maintenance.

3-11. BATTERY.

The ANCD uses three Lithium batteries. Battery replacement is shown in Figure 3-1.

WARNING

The lithium battery used with your manpack radio is hazardous if misused or tampered with before, during,

or after discharge. Strictly observe the following precautions to prevent injury to personnel or damage to

equipment.

DO NOT heat, short circuit, incinerate, crush, puncture, disassemble, or otherwise mutilate battery.

DO NOT recharge or test batteries for capacity.

DO NOT store battery in equipment during periods of non-use.

TURN OFF equipment immediately if you feel battery case becoming very hot, hear battery venting

(hissing or burping), or smell irritating gas (sulphur dioxide). Remove battery only after it cools to the

touch; then return it to supply for disposal.

Lithium Battery Replacement

CAUTION

Battery replacement procedures must be completed by two minutes or data will be lost. If the data is lost,

the ANCD must be initialized. See Paragraph 3-11(c) for initialization procedures.

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