
46
8
Before contacting for repairs
8
. Before contacting for repairs
Checking causes and countermeasures
The following problems can occur even if the operating table is not malfunctioning. Check the following points
before requesting repairs.
Status
Possible cause
Measures
The table cannot be
turned on.
The control unit connector is not
connected properly.
Insert the connector completely.
(
à
The battery is fully discharged.
Charge the battery.
(
à
A switch on the control
unit does not function.
The control unit connector is not
connected properly.
Insert the connector completely.
(
à
E switch is not pressed simultaneously
with the function switch.
Hold down E switch and press the switch.
(
à
Protection circuit is activated.
Wait for about 7 minutes to operate.
(
à
The brake switch on
the control unit does
not function.
The emergency brake release dial is in
the release (UNLOCK) position.
Turn the emergency brake release dial
toward "LOCK". (
à
The brake has not been unlocked with
the control unit since the brake was
released with the emergency brake
release dial.
Use the control unit to unlock the brake.
(
à
The back plate cannot
be flexed below the
level position.
The tabletop is slid in the foot direction
beyond the standard center.
Slide the center of the tabletop in
the head direction beyond the center
position. (
à
The tabletop cannot be
slid in the foot direction
beyond the center
position.
Back plate is lowered below the level
position.
Move the back plate up from the level
position.
(
à
Flexing cannot be
operated with its
center up.
The tabletop is slid in the foot direction
beyond the center position.
Slide the center of the tabletop in
the head direction beyond the center
position. (
à
If the situation does not improve even if the above countermeasures are implemented, request repairs from
your distributor or Mizuho.