User Manual

18
YVD20 YVD10 Owner’s Manual
3. Connect the driver and the con-
troller.
Connect the driver cable to the driver
connection terminal on the control-
ler. Also, align the flat shape of the
connector of the cable with the
mark printed on the controller.
NOTICE
* Be careful not to break the pins of the cable.
* The driver connection terminal has a locking
function to prevent the cable from being inad-
vertently disconnected. To prevent damage
to the cables, be sure to firmly grip the metal
part of the plug when disconnecting the
cable.
4. Set the timing belt (fan belt).
4-1.First, wrap the belt around the
vibraphone (fan) pulley, and then
twist and hook the belt on the pul-
ley of the driver.
 In the case of the YVD20
4-2.Lower the position of the driver
until the tension of the belt is suffi-
cient.
4-3.Prepare a separately sold AC
adaptor.
4-4.Connect the DC plug of the AC
adaptor to the power jack
().
If the distance between pulleys is too wide
to fit the belt, first loosen the wing nut and
then adjust the tension of the belt. After
adjusting the tension, tighten the wing nut
firmly.
12V
 Controller
 Driver
Cable
Metal part
 Fan side
Pulley Timing belt
(Fan belt)
Timing belt
(Fan belt)
Pulley Cup head square
neck bolt
 Driver side