Internal Battery Charging - ohmex SONARMITE v3.0 Manual

warm fresh water and cold salt water is about +/-30m/Second which represents a
change of depth of +/-2%, this must be viewed in context with typical depths of the
survey, if a typical depth is 10m then the error could be about 20cm.
Velocity setting is the largest source of measurement error when care is not
taken in setting it correctly.

Internal Battery Charging

The SonarMite is fitted with an internal sealed Nickel Metal Hydride battery which
provides 1.5Ahr @ 10vDC and a mains powered battery charger capable of bulk and
float charging to give the most efficient battery cycle. The user should avoid running
the SonarMite until the batteries are completely flat as there will be a high risk of both
data loss and permanent damage to the batteries. The charger will illuminate
CONSTANT RED when bulk charging and FLASHING YELLOW when charged,
the charger illustrated may change if a local mains variant is required.
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WARNING - Only the correct charger should be used with the SonarMite
SonarMite v3.0 (c)2009 Lymtech LLC
CHARGE SEQUENCE
MEASURE BATTERY
READY(flashing)
CHARGE(on)
POWER(on)
CHARGE
CHARGE(on)
POWER(on)
FINISHED
READY(flashing)
POWER(on)
DISCHARGE SEQUENCE
DISCHARGE BATTERY
DISCHARGE(on)
POWER(on)
FINISHED
READY(flashing)
POWER(on)
Page 7
The Sound
DISCHARGE
READY
CHARGE
POWER
DISCHARGE
READY
CHARGE
POWER
DISCHARGE
READY
CHARGE
POWER
DISCHARGE
READY
CHARGE
POWER
DISCHARGE
READY
CHARGE
POWER
6/13/2009