5-12 Assembly\Disassembly
NovaJet 500/630/700 Series Service Manual
5. Disconnect the Stepper Motor connection at the J1 location by
grasping the Stepper Motor connector with thumb and forefinger
and pulling straight out.
6. Disconnect the Servo Motor connection (red and blue wires) at the
J2 location by grasping the Servo Motor connector with thumb and
forefinger and pulling straight out.
7. Disconnect the Leg Harness connection at the J3 location by
grasping the Leg Harness connector with thumb and forefinger and
pulling straight out.
8. Disconnect the Load Sensor connection at the J4 location by
grasping the Load Sensor connector with thumb and forefinger and
pulling straight out.
9. Disconnect the Vacuum Fan 1 connection at the J5 location by
grasping the Vacuum Fan 1 connector with thumb and forefinger
and pulling straight out.
10. Disconnect the Vacuum Fan 2 connection at the J6 location (60 inch
model only) by grasping the Vacuum Fan 2 connector with thumb
and forefinger and pulling straight out.
11. Disconnect the Trailing cable connection at the J7 location. Use the
thumb and forefinger to pull up on the connector lock and remove
the Trailing Cable from the connector.
12. Disconnect the Power Supply Cooling Fan connection at the J8
location by grasping the Power Supply Cooling Fan connector with
the thumb and forefinger and pulling straight out.
13. With a #2 Phillips screwdriver, disconnect the ground straps going
to the side plate and baseplate by removing the screw located near
the parallel port on the MPCB.
14. Using care, remove the MPCB by unscrewing the remaining screws
securing the MPCB to the bracket using a #2 Phillips screwdriver.
See Figure 5-7.