Method Of Mechanical Valve Unit Connections - JUKI AMS-210EN Series Engineer's Manual

(2) Method of mechanical valve unit connections

Make connections of the mechanical valve unit as shown in the figure below. (In this case, the two-step stroke
function should be disabled.)
40042352
Mechanical valve unit
1. Remove two setscrews
attached to the mechanical valve unit. Then, install the pedal as shown in the figure.
2. Make connections between the pipes (
2B) of the sewing machine.
3. Insert the two stop plugs C and D, which are attached to the sewing machine, in the solenoid valve asm. C1 and C2.
4. Insert the two stop plugs E and F, which are attached to the mechanical valve unit, in E1 and F1 of the solenoid
valve installing plate A asm.
5. Insert the air pipe G of the solenoid valve installing plate A asm. in the G1 section of the solenoid valve asm.
6. Insert the air pipe H of the sewing machine in H1 of the filter regulator and H2 of the solenoid valve installing plate
A asm.
7. Insert the solenoid valve cords (CN2, CN3, CNS) led from the control box in the solenoid valve of the solenoid
valve installing plate A asm.
(Caution) When the cable sage, fix it to the table using the staple supplied with the machine as accessories.
40075962
Solenooid valve asm.
, two washers (small)
, ,
40076736
Solenoid valve mounting plate A asm.
40030951
Filter-regulator
, two spring washers
, ) of the mechanical valve unit and the air tubes (1A, 1B, 2A,
– 174 –
, and two washers (large) , all