Pib Sensor Readings Test - Jandy AquaPure Workbook

This test confirms that the Power Interface Board
(PIB) is reading the Flow/Temp/Salinity Sensor
correctly utilizing the User Interface Board (UIB).
The Flow/Temp/Salinity Sensor must be
disconnected for these 3 Tests.
First Test- Salinity:
Press the R-Temp & the Salinity but-
tons on the PIB, and the Salinity read-
out button on the UIB.
The UIB display should read between
2.7 to 3.1.
If the number is outside this range,
replace the PIB.
Second Test- Low Temp:
Press the R-Temp & the Salinity but-
tons on the PIB, and the Temperature
readout button on the UIB.
The UIB display should read between
73 to 77 Degrees.
If the number is outside this range,
replace the PIB.
Third Test- High Temp:
Press the H-Temp & button on the PIB,
and the Salinity readout & Chlorine
Production down button on the UIB.
The UIB display should read between
89 to 93 Degrees.
If the number is outside this range,
replace the PIB.
TROUBLESHOOTING - SENSOR READINGS TEST
ORP ORP
ORP
ORP
POS - 2
POS - 1
POS – 2
POS - 1
BUZZER
BUZZER
OFF ----
ON -----
OFF ----
ON -----
ADDRESS
A B Device
ADDRESS
0 0 # 1
A B Device
A
1 0 # 2
0 0 # 1 A
0 1 # 3 B
1 0 1 1 # 4 # 2
B
0 1 # 3
DBI
1 1 # 4
INTERFACE
DBI
INTERFACE
SERVIC E
LOW SA LT
TEST POINTS
ORP
HE AT ER GROUN D
RE STIN G
TEST POINTS
2.8
A
C
?
75°
A
C
?
91°
A
C
?
21
FLOW SENSOR FLOW SENSOR
H - Temp
H - Temp
R - Temp Salinity
R - Temp Salinity
Salinity = 2.8
R Temp = 75 Salinity = 2.8
R Temp = 75
H Temp = 91
H Temp = 91
COMMON
Mechanical
Sensor
Mechanical
ENB
Sensor
DIS
ENB
FLOW
DIS
120 mVDC
OPEN - AP700
CE LL ON
SHORTED - AP1400
M-S
OPEN - AP700
M-S SHORTED - AP1400
H - Temp
gpl
R - Temp Salinity
Salinity = 2.8
B
R Temp = 75
H Temp = 91
D
?
F
H - Temp
R - Temp Salinity
B
Salinity = 2.8
R Temp = 75
H Temp = 91
D
?
H - Temp
F
R - Temp Salinity
Salinity = 2.8
B
R Temp = 75
H Temp = 91
D
?
+24 VDC
VAC 1
+12 VDC
19 VAC
+5 VDC
VAC 2
1 Amp FUSE
1 Amp FUSE
65 VAC 75 VAC
(+) (-)
Green Black & White
(+) (-)
Green Black & White
FLOW SENSOR
+24 VDC
VAC 1
+12 VDC
19 VAC
+5 VDC
VAC 2
FLOW SENSOR
+24 VDC
VAC 1
+12 VDC
19 VAC
+5 VDC
VAC 2
FLOW SENSOR
+24 VDC
VAC 1
+12 VDC
19 VAC
+5 VDC
VAC 2