Needles; Replacing The Needle; Machine Speed; Machine Speed & Direction In Which The Machine Pulley Runs - KANSAI SPECIAL RX9701J Series Instructions Manual

【1】NEEDLES

1 1 1 1 - - - - 1 Needles

1 Needles
1 Needles 1 Needles
TV×5 of Schmetz or Organ
Select the proper needle for the fabric and thread.
< Needles and needle size >
Schmetz
Organ

1 1 1 1 - - - - 2 Replacing the needle

2 Replacing the needle 2 Replacing the needle 2 Replacing the needle
To replace the needle, check the needle carefully to see
that the scarf is turned to the rear of the machine (see the
illustration). Then install the needle correctly.
< Note >
Before replacing the needle, be sure to turn off the machine.
A clutch motor continues running for a while after the machine is turned off. Therefore keep
on pressing the pedal until the machine stops.
【2】MACHINE SPEED
2 2 2 2 - - - - 1 Machine speed & direction in which the machine pulley runs 1 Machine speed & direction in which the machine pulley runs 1 Machine speed & direction in which the machine pulley runs 1 Machine speed & direction in which the machine pulley runs
Refer to the table below for maximum and standard
speeds of the Series.
machine approximately 15~20% below the maximum
speed for the first 200 hours of operation (approx. 1
month).
Then run the machine at the standard speed.
The machine pulley turns clockwise as the handwheel
does as seen from the machine pulley.
2 2 2 2 - - - - 2 Motor & belt 2 Motor & belt
2 Motor & belt 2 Motor & belt
Motor : 3-phase, 2-pole, 400W clutch motor
Belt : M type V belt
■Select the proper motor pulley according to the machine
speed (refer to the motor pulley outer diameter on the
table below).
pressing the finger onto the middle of the belt so that
1~2cm deflection can be achieved (see the illustration on
the right).
< Machine speed >
Type
RX9701J
< Motor pulley selection table >
Motor pulley outer
diameter (mm)
80
90
100
110
Nm120 Nm125
# 19 # 20
To extend machine life, run the
Adjust where to position the motor by
Maximum speed
4500SPM
Machine speed (SPM)
50Hz
3300
3700
4100
4500
Nm130
# 21
Standard speed
4000SPM
60Hz
3900
4400
4900
5400
1