Troubleshooting; Frequently Asked Questions; Battery Life - Panasonic ER‑GB37 Operating Instructions Manual

Troubleshooting

Problem
The trimmer has become
blunt.
Trimmer stopped functioning.
Operating time is short even
after charging.
The trimmer cannot be
charged.
Trimmer can be used for
only about 10 minutes even
after charging.
Makes a loud sound.
If the problems still cannot be solved, contact the store where you
purchased the unit or a service center authorised by Panasonic for repair.
ER-GB37_ME.indb 13
Action
Charge the trimmer.
(See page 8.)
Clean the blade and apply oil.
(See pages 11 and 12.)
Replace the blade.
(See page 12.)
Charge the battery for
approximately 18 hours
continuously to rejuvenate it.
If few uses remain even after
charging, the battery has
reached the end of its life. (Fluid
may be leaking due to
degradation at the end of

battery life.)

Push the main body into the AC
adaptor all the way and make
sure the charge status lamp
glows.
Charge within the
recommended charging
temperature of 0 °C to 35 °C.
Contact an authorized service
center for repair.
Confirm that the blade is
properly attached.
Frequentlyaskedquestions
Question
Will the battery be
exhausted after a long
period of disuse?
Can the battery be charged
before every use?
Bladelife
Blade life varies according to the frequency and period of use of
the trimmer.
For example, the blade life is approximately 2 years when using the
trimmer for 5 minutes 8 times a month. Replace the blades if cutting
efficiency reduces substantially especially with proper maintenance.
Batterylife
Battery life will vary according to the frequency and period of use.
If the battery is charged once every 2 weeks, the service life will
be approximately 3 years.
It is recommended that the trimmer be recharged at least every
6 months even when not in regular use because the charge will
drain from the battery and its service life may be shortened.
Answer
When the appliance is not used
for 6 months or more, the
battery will weaken (leak battery
fluid, etc.). Fully charge the
battery once every 6 months.
Yes, but it is recommended that
you charge the battery when it
is empty. The life of the battery
will vary depending upon usage
and storage conditions.
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