FRONT PANEL REPLACEMENT. - TM-11-5820-670-300277

TM 11-5820-670-30

2-51. FRONT PANEL REPLACEMENT.

MATERIALS/PARTS: Panel, front

PRELIMINARY PROCEDURE: Remove TEST METER, M9601 (para 2-53).

Remove SQ DIS switch S9602 and XMTR TEST switch S9603

REMOVAL

1. Using hex wrench, loosen setscrew (1) and remove TEST SWITCH knob (2).

2. Using wrench, remove two screw fasteners (3), Iockwashers (4), and flat washers (5), and

move J4801 (6) out of way.

3. Remove front paneI (7).

INSTALLATION

1. Position front panel (7) near chassis.

2. Position J4801 (6) on standoffs and install two screw fasteners (3), Iockwashers (4), and flat

washers (5).

3. Using wrench, tighten two screw fasteners (3).

4. Install TEST SWITCH knob (2) and, using hex wrench, tighten setscrew (1).

FOLLOW-ON MAINTENANCE: Install SQ DIS switch, S9602 and XMTR TEST switch, S9603

(para 2-54). Install TEST METER, M9601 (para 2-53).

2-185