2-14. M56 GAS-PARTICULATE FILTER UNIT - MAINTENANCE INSTRUCTIONS (CONT).
Lift edge of plate with a sharp tool.
M56 Gas-Particulate Filter
Pull plate completely off the mounting surface.
Thoroughly clean mounting surface with dry-cleaning
solvent (item 4, app D). Mounting surface must be free
Activate the back of the mounting plate with dry-
Mount the plate (1) and apply pressure to the
Spray or brush plate with aliphatic polyurethane coating
Filter housing, compart-
Touch-up painting is authorized.
ment control module, and
power distribution unit
Thoroughly clean the surfaces to be repainted. U&rags
Refer to TM 43-0139 for painting instruc-
tions for field use.
Paint surfaces with one coat of primer (item 5, app D).
Paint primed surfaces with aliphatic polyurethane coat-