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MCN AUDIO - U1127 - MICROPHONE PREAMPLIFIER
BATTERIES
To replace batteries:
•
Open the battery compartment using a coin to turn the lock.
•
Remove the compartment lid.
•
Insert 8 1.5 Volt-LR6/AA/AM3-alkalin-batteries in the compartment. Place the ribbon beneath the
batteries, it will aid the easy removal of the batteries.
•
Put the lid back on the compartment using gentle pressure and turn the lock.
To remove the batteries, use the ribbon to extract the first ones.
Replace the 8 batteries at the same time.
Do not use Nickel-Cadmium or Lithium batteries if their nominal voltage is different to 1.5 V.
Observe batteries polarity. However, inverting the polarity of a battery will not cause any damage to
the preamplifier.
When the preamplifier is not going to be used for a long period, or if it is run on an external power
source, remove the batteries.
It is advisable to remove the batteries to keep them from discharging, or to avoid electrolyte leakage
which could corrode the electronic circuits.
