Operation Manual

SAFETY INSTRUCTIONS
7
Battery and Recharging Instructions:
1. Please apply the same model’s battery (D.C.
Lithium-ion 14.8V 2900mAh) and adaptor (20V
1200mA) as equipped with the packing.
2. The external flexible cable or cord of this adaptor
cannot be replaced; if the cord is damaged, the
adaptor shall be scrapped.
3. When placing the batteries into the reservoir,
please be sure that the polarity (+/- sign) of the
batteries match with the indication marked inside
the battery reservoir. Otherwise, the power cannot
be switched on.
4. Forbid any un-rechargeable or different type/model
battery. Applying un-rechargeable battery will
cause the machine malfunctions.
5. The battery is rechargeable. Please use the
voltage and current specified on the packing. If
you are not sure of the voltage and current of your
house, please contact your local power company
or a licensed electrician.
6. Use only the battery supplied with your
M680GMA.
7. Charging adaptor is for indoors only.
8. The appliance is only to be used with the power
supply unit provided with the appliance.
9. Do not recharge the battery if the cable or plug of
the battery is damaged.
10. Never touch the charger, plug or cable with damp
hands.