Disposal Of Battery - Panasonic KM-DU73Y1 Operating Instructions Manual

DISPOSAL OF BATTERY

Location of a nickel-metal-hydride battery
This unit is provided a nickel-metal-hydride battery for the power failure warning device. The battery is
located in the electrical box inside the cover on the lower right side. (Fig. 1)
The high voltage components are enclosed in the electrical box. The cover should be removed
by a qualified engineer or a service personnel only to prevent the electric shock.
Disposal of nickel-metal-hydride battery
1. Turn off the power switch and battery switch, then disconnect the power supply plug.
2. As shown in the Fig. 1, remove 5 screws fixing the side cover with a screw driver and remove the side
cover.
3. Remove 4 screws fixing the electrical box cover with a screw driver. (Fig. 2)
4. Disconnect the battery connector and remove 2 screws fixing the battery mounting plate. (Fig. 3)
5. Take out the battery (Fig. 4).
6. Follow the procedure for recycling or proper disposal.
Electrical box
Battery mounting
plate
Fig. 1
Side panel
cover
Battery
connector
Fig. 3
32
Electrical box cover
Battery
Fig. 2
Fig. 4