Mars One EM-6300A, Instruction Manual

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13. Check/Replace the Battery:
Over time, in order to ensure the functional safety of TENS/
EMS, changing the battery is necessary.
1. Make sure that both intensity controls
are switched to off
position.
2. Slide the battery compartment cover
and open.
3. Remove the battery from the
compartment.
4. Insert the battery into the
compartment. Note the polarity
indicated on the battery and in the
compartment.
5. Replace the battery compartment
cover and press to close.
Chapter 21: BATTERY INFORMATION
PRECATIONS
1. Remove battery if equipment is not likely to be used for some
time.
2. Please recycle the used battery in accordance with domestic
regulation.
3. Do not throw the used battery into fire.
If you use rechargeable batteries, please follow the instructions.
RECHARGEABLE BATTERIES(NOT INCLUDED)
Prior to the use of a new unit, the rechargeable battery should be
charged according to the battery manufacturer’s instructions. Be-
fore using the battery charger, read all instructions and cautionary
markings on the battery and in this instruction manual.
After being stored for 60 days or more, the batteries may lose their
charge. After long periods of storage, batteries should be charged
prior to use.
BATTERY CHARGING
(1) Plug the charger into any working 110 or 220/240v mains
electrical outlet. The use of any attachment not supplied with
the charger may result in the risk of fire, electric shock, or
injury to persons.
(2) Follow the battery manufacturer’s instructions for charging time.
(3) After the battery manufacturer’s recommended charging time
has been completed, unplug the charger and remove the battery.
(4) Batteries should always be stored in a fully charged state.
To ensure optimum battery performance, follow these guidelines:
(a) Although overcharging the batteries for up to 24 hours will
not damage them, repeated overcharging may decrease
useful battery life.
(b) Always store batteries in their charged condition. After a
battery has been discharged, recharge it as soon as
possible. If the battery is stored more than 60 days, it may
need to be recharged.
(c) Do not short the terminals of the battery. This will cause the
battery to get hot and can cause permanent damage. Avoid
storing the batteries in your pocket or purse where the
terminals may accidentally come into contact with coins,
keys or any metal objects.
(d) WARNINGS:
1. Do not attempt to charge any other types of batteries in
your charger, other than rechargeable batteries made
Individnal Record Accumulated