User Manual

E-24

USB Cradle, Ethernet Cradle

AC Adapter

AD-S50400A

Charging the battery pack installed in the DT-X400

DT-X400 Charging status LED display

Orange: Charging

Green: Charging complete

Red: Standby due to battery pack error or

because the ambient temperature is

outside the charging temperature range.

(Charging begins when the temperature

returns to the charging temperature range.)

Orange ﬂ ashing: Charging (DT-X400 cannot start up

because the charge remaining in the

battery pack is too low. Wait until the

charging status LED stops ﬂ ashing and

lights orange.)

Charging the battery pack

• Slide the battery pack into the recess in the cradle

and so that the battery pack terminals are aligned

with the battery pack power contacts.

Cradle charging status LED display

Red: Charging

Green: Charging complete

Red/green alternate ﬂ ashing: Standby because the battery

pack is faulty, is installed

incorrectly or is outside the

charging temperature range

(Charging begins when

temperature returns to the

charging temperature range)

Precautions for Use

• Even if the battery in the DT-X400 is already fully charged, charging will begin when

you set the DT-X400 in the cradle. It may take several minutes for the fully charged

status to be indicated.

• Take care not to trap objects such as the strap in the cradle.

• The power/data communication terminal and the battery pack power contacts

should be cleaned periodically using an implement such as a dry cotton bud.

Soiling or dust buildup could cause connection problems.

Align

Cradle charging

status LED