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W100 Controller Support

W100 Controller Support

W100 Controller Support

Walchem's online support is here to assist you with answers to your most Frequently Asked Questions, installation and troubleshooting tips and training materials.

If you need additional support, please click here to locate your local master distributor. Walchem's master distributors maintain local inventory of pumps, controllers and spare parts, are fully trained to provide technical support, and understand the needs of customers in their territories.

W100 Controller Support
   

Getting Started

General Support

Troubleshooting

PDF W100W Menu Map
PDF W100P Menu Map
PDF Typical Cooling Tower Pogram
PDF Typical Boiler Program
PDF W100 Quick Start Programming
   
   
PDF ORP Sensor Calibration Procedure
PDF Chlorine Sensor Guidelines
PDF Disinfection Sensor Techincal Tips
PDF Conductivity Sensor Cleaning
Frequently Asked Questions Frequently Asked Questions
PDF Controller AO to multiple pumps
   
PDF W100 Boiler Controller Troubleshooting
PDF ORP Sensor Troubleshooting
PDF W600 Analog Output Card Troubleshooting
   
   
   

Videos

Spare Parts Drawings

W100 Tutorial W100 Tutorial PDF

WCT/BL100 Controller Spare Parts

PDF WCNW_PH_DS Controller Spare Parts
W100 Tutorial WCTW100 Basic Programming PDF WCTW100 Sensor Option B_F PDF WCNW Sensor Option E
W100 Tutorial WPHW100 pH Calibration PDF WCTW100 Sensor Option D PDF WDSW Sensor Options H-P
W100 Tutorial Wiring a solenoid valve to the W100 PDF WCTW100 Sensor Option H PDF WPHPW Sensor Options F, J, K
           
WCTW100 Sensor Options WCNW100 Sensor Options
A
B
C
D
E
F
G
H
Inline/submersion graphite contacting conductivity
Graphite contacting conductivity + Flow Switch manifold on panel
High pressure contacting conductivity
High pressure contacting cond + Flow Switch manifold on panel
Inline/submersion 316SS contacting conductivity
316SS contacting conductivity + Flow Switch manifold on panel
Inline/submersion electrodeless conductivity
Electrodeless conductivity + Flow Switch manifold on panel
A
B
C
D
E
F
G
H
I
J
K
L
M
Submersion PEEK electrodeless conductivity,20 ft cable
Submersion CPVC electrodeless conductivity,20 ft cable
Inline PEEK electrodeless conductivity,20 ft cable
Inline CPVC electrodeless conductivity,20 ft cable
Inline CPVC electrodeless conductivity w/FS manifold on panel,3 ft cable
Contacting conductivity, 1.0 cell constant,100 psi,10 ft cable
Contacting conductivity, 0.1 cell constant,100 psi,10 ft cable
Contacting conductivity, 10.0 cell constant,100 psi,10 ft cable
Contacting conductivity, 0.01 cell constant,100 psi,10 ft cable
Contacting conductivity, 1.0 cell constant,200 psi,10 ft cable
Contacting conductivity, 0.1 cell constant,200 psi,10 ft cable
Contacting conductivity, 10.0 cell constant,200 psi,10 ft cable
Contacting conductivity, 0.01 cell constant,200 psi,10 ft cable
WPHPW100 Sensor Options WDSW100 Sensor Options
A
B
C
D
E
F
G
H
I
J
K
External preamp,20 ft cable
Submersion pH,no ATC,20 ft cable
Submersion pH,with ATC,20 ft cable
Inline pH,no ATC,20 ft cable
Inline pH,with ATC,20 ft cable
Inline pH,with ATC, with FS manifold on panel,3 ft cable
Submersion flat ORP,20 ft cable
Inline flat ORP,20 ft cable
Inline Rod-Style ORP,20 ft cable
Inline flat ORP with FS manifold on panel,3 ft cable
Inline Rod Style ORP w/ FS manifold on panel,3 ft cable

A
B
C
D
E
F
G
H
I
J
K
L
M
O
P

Free chlorine, 0-20 ppm, 20 ft cable
ClO2, 0-20 ppm, 20 ft cable
Ozone, 0-10 ppm, 20 ft cable
PAA, 0-2000 ppm, 20 ft cable
Extended pH range free chlorine, 0-20 ppm, 20 ft cable
Total chlorine, 0-20 ppm, 20 ft cable
Peroxide, 0-2000 ppm, 20 ft cable
Free chlorine with manifold on panel, 0-20 ppm, 3 ft cable
ClO2 with manifold on panel, 0-20 ppm, 3 ft cable
Ozone with manifold on panel, 0-10 ppm, 3 ft cable
PAA with manifold on panel, 0-2000 ppm, 3 ft cable
Extended pH range Cl2 with manifold on panel, 0-20 ppm,3 ft cable
Total chlorine with manifold on panel, 0-20 ppm, 3 ft cable
Peroxide with manifold on panel, 0-2000 ppm, 3 ft cable
No sensor with manifold on panel, 3 ft cable