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3.7.3 Internal battery
GF_VEDO TL panels use an internal lithium battery (not rechargeable, replaceable).
This makes it possible to keep the data in the static RAM memory when the GF_VEDO TL is off (for a maximum
period of 3 years).
When necessary, replace the battery as follows:
•
get a replacement battery (button-type, 24 mm diameter, 3V lithium (CR2430))
•
switch off the system by disconnecting it from the outside power supply.
•
remove the battery
•
dispose of the old lithium battery in compliance with regulations
•
insert the new battery as shown in Figure 25
•
switch on the system.
Note:
if the battery is replaced quickly(in less than 15 minutes) there is no loss of data maintained by the backup battery.
Replace only with the same model battery or with an equivalent compatible with the same operating temperature.
20
Fig. 25 - Replacing the battery in the GF_VEDO TL
80543B_MHW_GF_VEDO-TL_0109_ENG
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