INSTALLATION - TM-3-4240-284-20-P0106

TM 3-4240-284-20&P

2-16. AIRFLOW VALVE - MAINTENANCE INSTRUCTIONS (CONT).

ACTION

ITEM

LOCATION

INSTALLATION

Place airflow valve (9) against fitter housing (10). Aline

Airflow valve

M56 Gas-Particulate

screw holes.

Filter Unit

Install washers (8), screws (7), and nuts (6).

Tighten securely.

Connect electrical plug PI 5 (4) to airflow valve connec-

tor J15 (5).

Install airduct hoses (3) on airflow valve. Tighten hose

clamp adjusting screws (2).

REMOVAL

Lift edge of plate (1,2,or 3) with a sharp tool.

Identification plate

Airflow Valve

and instruction plates

Pull plate completely off the mounting surface.

INSTALLATION

Thoroughly dean mounting surface with dry-cleaning

solvent (Item 4, app D). Mounting surface must be free

of all contamination such as oil, grease, dirt or any

foreign matter.

Activate the back of the plate (1, 2, or 3) with dry-

cleaning solvent (Item 4, app D),

Mount the plate and apply pressure to the phlate surface.

Spray of brush plate with allphetic polyurethane coating

(Item 2, app D).

2-84