Omron BL50T Instruction Manual page 53

11.
Detach the front panel by pulling it toward you (The screws remain on the front
panel).
12.
Pull and detach the battery cable connectors (two pieces).
13.
Remove the cable on the left from the holder.
BL50T/BL75T/BL100T
4 Maintenance and inspection
4-2 Replacing the battery
4
53