EPD/HB/40521/000
ISSUE 5
EPD TECHNICAL HANDBOOK Page 81
(i) the battery should be removed from the EPD using protective
clothing, gloves, and goggles.
(ii) the battery should be placed in a self-sealing polythene bag (or
equivalent) and disposed of in the correct manner (see below).
(iii) Wash with copious amounts of water any areas that come into
contact with the electrolyte, especially the skin. Seek medical advice
if electrolyte comes in contact with the eyes.
6. Batteries must be disposed of in accordance with the manufacturer’s
recommendation and Local/National regulations.
7. If LTC batteries are to be transported by aircraft the batteries must be in their
correct packaging.
6.2.4 Replacing the EPD Battery
The EPD is fitted with either a security type (tamper-proof) battery cap or a coin-
release battery cap, depending on customer requirements. The security type battery
cap helps to prevent unauthorised removal of the cap and requires a special tool
(see Section 2, Figure 2.2). During fitment of the battery cap the EPD will begin its
initialisation sequence. This is intentional and performs the function of EPD start-up.
The procedure to replace/insert an EPD battery is described in Section 2.1.2. The
initialisation/start-up sequence is described in Section 2.1.3.