– 4 –
1
1
2. Installing the pedal sensor
The explanation applies to the case the
pedal sensor is installed on the table for
the DDL-8700A-7.
1) Install the pedal sensor on the table
by means of mounting bolt asm.
1
supplied with the unit. At this time,
insert the nut and washer supplied
with the unit as accessories as shown
in the gure so that the control box is
securely xed.
2) After the completion of installation of
the pedal sensor on the table, place
the sewing machine head on the
table.
Spring
washer
Hexagonal
nat
1
Plain
washer
3. Installing the power switch
1) Remove screw
1
on the side face of the power
switch cover to open the power switch cover.
2)
Pass AC input cord
2
coming from the control box
through the rear face of the power switch. Bundle
the cord with cable clip band
3
to secure it.
(Caution) Do not insert the power plug into the plug receptacle.
2
3
WARNING :
• To protect against personal injury resulting from abrupt start of the sewing machine, be sure to
turn the power OFF, unplug the machine and wait for ve minutes or more before installing the
pedal sensor.
•
To prevent damage of device caused by maloperation and wrong specifications, be sure to
connect all the corresponding connectors to the specied places. (If any of the connectors is
inserted into a wrong connector, not only the device corresponding to the connector can break
but also it can start abruptly, inviting the risk of personal injury.)
•
To prevent personal injury caused by maloperation, be sure to lock the connector with lock.
• As for the details of handling respective devices, read carefully the Instruction Manuals supplied
with the devices before handling the devices.