MPA_e_manual_D07-00-129P_RevA00
MPA Chassis
Blank filler plates are needed for both EMI shielding, and to ensure proper airflow inside
the chassis.
Dual Cooling Units (Fan Trays)
The
2nd and 3rd generation MPA chassis
Units (CU), each equipped with 4 push-pull fans per CU with each fan rated at 20 CFM,
for more than 100 CFM of total airflow though the chassis.
Air Filter Swap
intake.
The air filter element can be pulled out and cleaned or replaced.
Swapping and Inserting new test modules
If a test module needs to be swapped out, or removed for any reason, or if a new
module needs to be added, then see the
system off before swapping the cards.
91
supports two redundant swappable Cooling
The MPA chassis provides a front replaceable air filter,
next to the right fan tray, to reduce the level of dust
MPA Shutdown Procedure
to safely turn the