Fujitsu 628WSL110H2 User Manual page 39

<5> Troubleshooting
Symptom
No power
No printing
Printing too dim
Recharging time
is too long
Recharging time
is too short
Paper holder
cover cannot be
opened or shut
Possible cause
・ Is the battery mounted?
・ Isn't the battery run out of
capacity?
・ Isn't the battery mounted to the
reverse direction?
・ Is AC adapter connected?
・ Is the power switch pressed?
・ Is the power on?
・ Is the recording paper correctly
set?
・ Isn't the status indication lamp
lighted red?
・ Isn't the status indication lamp
flashing orange?
・ Is the paper holder cover firmly
closed?
・ Isn't the distance for IrDA
communication too far apart or
the angle too big?
・ Isn't the IrDA window too much
soiled?
・ Is
the dip switch
correct?
・ Aren't
you communicating
under the direct sunlight?
・ Isn't the thermal head stained?
・ Are the selection of paper and
energy setting correct?
・ Isn't the ambient temperature
too low?
・ Is
the same
repeated? (Red lamp is lighted
when used after recharging)
・ Aren't the supporting points of
paper holder cover removed?
Corrective action
・ Mount the battery.
・ Recharge the battery
・ Reset the battery correcting its
polarity. (Refer to page 19)
・ Connect AC adapter (Refer to
page 14)
・ Press the power switch on.
・ Press the power switch on.
・ Check the recording paper
setting (Refer to page 23)
・ Recharge the battery.
・ Release the error mode. (Refer
to page 27)
・ Close the paper holder cover
properly.
・ Either reduce the distance or
adjust the angle.
・ Clean the window. (Refer to
page 36)
・ Check the dip switch setting.
setting
(Refer to page 29)
・ Avoid direct sunlight.
・ Clean the thermal head. (Refer
to page 35)
・ Check the dip switch setting
and energy setting.
・ Recharge at 10 ~ 30℃.
・ Possibly the battery life is
symptom
expiring. Change to new one.
・ Adjust
supporting points.
(Refer to page 37)
38
the cover to the