28
• When charging is completed, the indicator light will be
green.
The life of a rechargeable battery depends on the number
of recharging/rundown cycles it undergoes and how these
cycles are performed.
The following suggestions will help prolong the life of the
battery:
• Whenever the device is not used frequently, charge the
battery once a month.
• For longer battery life, discharge the battery as much as
possible.
6.12 Usage of electrode pads
a. The electrode may only be connected with the COMBO
stimulator. Make sure that the device is turned off when
attaching or removing the electrode pads.
b. If you want to reposition the electrode during the appli-
cation, turn the device off first.
c. The usage of electrode may lead to skin irritations. If you
experience such skin irritations, e.g. redness, blistering or
itching, discontinue using them. Do not use the COMBO
stimulator permanently on the same body part, as this
may also lead to skin irritations.
d. Electrode pads are private and intended for single per-
son use. Please avoid using them by different persons.
e. The electrode must connect entirely to the skin surface
to prevent hot spots, which may lead to skin burns.
f. Do not use the electrode pads for more than approx. 10
times, as connection between the electrodes and the
skin deteriorates over time.
g. The adhesive force of the electrodes depends on the
skin properties, storage condition, and the number of
www.roovjoy.com