3-41. MULTIMEDIA FILTER MAINTENANCE - continued.
Lack of attention or being in an improper position during lifting operation can
result in serious injury or death. Pay close attention to movements of multimedia
filter. Do not stand under multimedia filter or in a position where you could be
pinned against another object. Watch your footing.
Uncontrolled sideways motion of multimedia filter during lifting can cause
damage to equipment. Two people are needed on ROWPU to control motion of
Attach two crane hooks to two lifting eyes (8) and carefully lift multimedia filter (6) over opening in top of
Ensure bolt holes line up on frame while lowering into position.
Slowly lower multimedia filter (6) while two assistants on ROWPU guide it into position
Remove two crane hooks and install two turnbuckles (7).
Connect drain line (13) to adapter (14).
Install two nuts (9) on fittings (10).
Install bracket (1) using four screws (3), washers (2), lockwashers (4) and nuts (5).