Figure 8. Ps100 Circuit Board Mk Ii - Pressure Seal PS 100 Manual

D3
R11
IC2
RED
WHITE
YELLOW
YELLOW R19
BLUE
RED
BLUE
RED
BLUE
BLUE
BROWN
CHOKE 1
RUN AND STOP SWITCHES
FROM 100043

Figure 8. PS100 Circuit Board Mk II.

R20
XTAL
SIL R1
R14
IC1
R13
R12
SIL R2
PUSH BUT
IC3
+5V
110
240 110
LINK
CHOKE 2
MOTOR
COUNTER
VIEWED FROM BELOW
Page 21
BLUE
ZD1
BLACK
R3
BROWN
YELLOW
ORANGE
R8
BLUE
ZD2
BLACK
R4
ZD3
BROWN
R5
ZD4
YELLOW
R6
ZD5
ORANGE
R7
YELLOW
ORANGE
IC4
+24V
C7
POWER
TO POWER
TO BOARD