Bosch LTC 8900 Series Installation Manual page 105

LTC 8900 Series
The two batteries are mounted on the front edge of the CPU card and are about 25 mm (1 in.)
in diameter. Insert a small flat blade screwdriver into the slot on one of the battery holder
sockets and gently pry the battery from the holder until it can be removed by your fingers.
Insert new battery by lifting the retaining clip up while inserting the battery into the socket.
Insure that the negative side of the battery contacts the socket by seating the battery until it is
somewhat flush with the level of the battery holder. Repeat procedure for other battery (plus
2 on other CPU if LTC 8901 Redundant CPU bay is in use). Reattach front cover, lid, and re-
install into rack mount unit. Re-attach power and other interface cables.
Verification of the system's time and date and sequence programming should be made to
insure no information was lost. Refer to the appropriate section of the instruction manual if
any reprogramming is required.
Bosch Security Systems, Inc. Installation Manual
Maintenance Information | en
2015.01 | 10.6 |
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