Sanyo MDF-593C - Manual (Page 29)

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RECYCLE OF NICKEL-CADMIUM BATTERY
The unit contains a rechargeable battery. The battery is recyclable. At the end
of it’s useful life, check with you local solid officials option or proper disposal.
Label indication is obliged to comply with Taiwanese battery regulation.
Location of a nickel-cadmium battery
This unit is provided a nickel-cadmium battery for the power failure alarm. The battery is located in the
control box behind the control panel.
Removal of nickel-cadmium battery
1. Turn off the power switch and disconnect the power supply plug.
2. As shown in the Fig. 1, remove 4 fixing screws on the front panel and remove the front panel.
3. Remove 4 fixing screws on the control panel and take out the control panel. (Fig. 2)
4. Remove 2 fixing screws on the control box to remove the control box cover. (Fig. 3)
5. Remove 2 screw fixing the clips securing the battery and then disconnect the connector. (Fig. 4)
Handling of battery
Cover the battery terminal with an insulating tape to avoid the short circuit. Then follow the procedure
for recycling or proper disposal.
Fig. 3
Fig. 1 Fig. 2
Fig. 4
Control box
Side Cover
Control box
Connecter
Battery
Clip