Fuji Electric ZSJ Instruction Manual page 93

4.5 How to replace zirconia O
Ａ
C1 C2 AL1 AL2 AL3
PV
SV
SEL
PXR-4
Temperature controller
for O
Solid state relay
Terminal
(SSR)
block
＋ −
5 1 3 4
4 5 7 8
＋ −
1
＋
Temperature
controller 2
−
2
sensor.
C1 C2 AL1 AL2 AL3
PV
SV
SEL
PXR-4
Solid state relay
sensor
2
Front view
O sensor
2
ZFK
(8P)
1
1
2
2
3
4 − ＋
5 6
4
3
2
2
sensor
2
O sensor
2
View from A
Power Power
supply for supply for
aspirator 1 aspirator 2
100V AC
Grounding
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Tape heater
Power
supply for
O sensor
2
O sensor
2
temperature
1 2 3 4 5 6 7 8
84
Mouting
screws (× 4)
Power
Power supply for
supply
solenoid valve for
atmospheric air for O
2
switch sensor
power
supply
Power for
space
heater
INZ-TN2ZSJ-E
2