V:\Mark\AP-F6 Operation Manual.doc
19
JST
AP-F6 PNEUMATIC CRIMPING MACHINE
8.1 Flow chart definitions
1. The Power On switch does not
illuminate
(1) The Power Cord is disconnected.
Connect the Power Cord.
(2) The Power Cord is damaged.
Replace the Power Cord.
(3) The Thermal Trip is activated.
Press in the Thermal Trip button. If the
Trip operates again, seek help from a
qualified electrician.
(4) The Fuse in the mains plug is blown.
Check and replace the fuse, if necessary.
2. The Press does not cycle
(Touch Sensor Operation)
(1) The Touch Sensor plug is not inserted
correctly.
Ensure that the plug is securely pushed
into the socket, and that the knurled ring is
screwed tight.
(2) The wire from the touch sensor is
broken.
Repair the wire or replace the entire Touch
Sensor assembly.
(3) The Touch sensor switch is in the
'OFF' position.
Move the switch into the 'ON' position.
(4) The wire conductor does not protrude
sufficiently through the terminal to operate
the Touch Sensor.
Ensure that the stripped length of the
conductor is to JST's recommended
specifications.
(5) The Touch Sensor is moved too far
back from the terminal.
Adjust the Touch Sensor, as per
instructions in section 4.4 (page10).
(6) The Safety Guard is not fitted.
Fit the Safety Guard. The press has an
opto-electronic switch incorporated into
the Safety guard, and this prevents the press
from operating if it is not fitted.
(7) The air pressure is too low.
Ensure that the Air Regulator is set to the
specified pressure, as detailed in section 7.4
(page 17).
(8) The Adjust Switch is in the 'UP' position.
Move the switch to the 'DOWN' position.
(9) The Control Box is Faulty.
Contact the JST Technical Services department.
(Foot-Switch Operation)
(1) The Touch Sensor is switched 'ON'.
Move the switch to the 'OFF' position.
(2) The Foot-Switch is not plugged into the
Press.
Plug the Foot-Switch into the socket on the rear
of the control box.
(3) The Safety Guard is not fitted.
Fit the Safety Guard. The press has an opto-
electronic switch incorporated into the Safety
guard, and this prevents the press from
operating if it is not fitted.
(4) The air pressure is too low.
Ensure that the Air Regulator is set to the
specified pressure, as detailed in section 7.4
(page 17).
(5) The Adjust Switch is in the 'UP' position.
Move the switch to the 'DOWN' position.
(6) The Foot-Switch is damaged.
Contact the JST Technical Services Department
for repair or replacement of the damaged Foot-
switch.
(7) The Control Box is Faulty.
Contact the JST Technical Services
Department.
