Battery Pack Installation; Battery Reinstallation; Figure 23. Battery Pack Installation - ACR Electronics ME406 Series Abbreviated Component Maintenance Manual

TASK 25-62-30-450-806

8. Battery Pack Installation

SUBTASK 25-62-30-450-001
A.

Battery Reinstallation

CAUTION: THE BATTERY PACK CONTAINS ELECTROSTATIC DISCHARGE SENSITIVE (ESD)
COMPONENTS AND IT MUST BE HANDLED WITH CARE. IF POSSIBLE, WEAR A
GROUNDED WRIST STRAP WHEN HANDLING THE BATTERY PACK DURING
INSTALLATION ACTIVITIES. TAKE PARTICULAR CARE TO AVOID TOUCHING THE
EXPOSED CIRCUIT BOARD AND CONNECTOR PINS ON THE BOARD.
(1) This subtask applies to reinstallation of an existing battery that was removed for inspection
and testing.
(2) See "Figure 23. Battery Pack Installation".
(3) Verify the gasket is in place and in good condition.
(4) Lay the battery pack on the work surface with the cells facing up.
(5) Align the ELT with the battery pack, holding it slightly above the pack with one hand.
(6) Connect the ELT flex cable receptacle to the plug on the battery pack circuit board using the
other hand, taking care not to put a twist in the flex cable.
NOTE:
COBHAM AVIONICS WULFSBERG ELECTRONICS
ABBREVIATED COMPONENT MAINTENANCE MANUAL
ME406 (453-6603), ME406HM (453-6604)
ELT ASSEMBLY
GASKET
BATTERY PACK
CONNECT
(ELT flex cable not
shown for clarity)
SCREW P/N 201-0402
(8 PLCS)

Figure 23. Battery Pack Installation

The receptacle should "click" into place when properly mated to the plug.
25-62-30
Page 73 of 88
APR 06/10