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W600 Controller Support

W600 Controller Support

W600 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.

   

Getting Started

General Support

Troubleshooting

PDF W600 Menu Map PDF W600 on a LAN/Configuring it to send out emails PDF
PDF W600 Programming Guide: Cooling Tower PDF Utilizing the Configuration Files: Exporting and Importing PDF
PDF W600 Programming: Boiler Frequently Asked Questions Frequently Asked Questions PDF
PDF W600 Programming: Biocide Timer PDF ORP Sensor Calibration Procedure PDF W600 Analog Output Card Troubleshooting
  PDF Chlorine Sensor Guidelines    
    PDF Conductivity Sensor Cleaning    
PDF Disinfection Sensor Technical Tips    
PDF Circuit Board Installation/Replacement Instructions    
PDF W600 / W900 Direct Ethernet Connection    
PDF Relay Interlock Logic    
PDF Controller AO to multiple pumps    

Spare Parts Drawings

       
PDF Controller Spare Parts PDF WCT600 Sensor Option DN PDF WDS600 Sensor Option PN
PDF WCU/WNI Controller Spare Parts PDF WCT600 Sensor Option HA_HB_HC PDF WDS600 Sensor Option PX
PDF WCT600 Sensor Option BD_FD PDF WCT600 Sensor Option HD PDF WPH600 Sensor Option PN
PDF PDF WCT600 Sensor Option HN PDF WPH600 Sensor Option PX
PDF WCT600 Sensor Option BN_FN PDF WDS600 Sensor Option FF_FN    
PDF WCT600 Sensor Option DE_DF        
           
           

Videos

       
Programming the W600 Cooling Tower Controler        
Installing a new sensor input card        
Wiring a solenoid valve        
           
WCT600 Sensor Options WDS600 Sensor Options
AN
BN
CN
DN
EN
FN
GN
HN
BA
BB
BC
BD
FA
FB
FC
FD
DE
DF
HA
HB
HC
HD
Inline graphite contacting conductivity
Graphite contacting conductivity + Flow Switch manifold on panel
High pressure contacting conductivity
High pressure contacting conductivity + Flow Switch manifold on panel
Inline 316SS contacting conductivity
316SS contacting conductivity + Flow Switch manifold on panel
Inline electrodeless conductivity
Electrodeless conductivity + Flow Switch manifold on panel
Graphite contacting conductivity + Flow Switch manifold on panel + WEL-PHF no ATC
Graphite contacting conductivity + Flow Switch manifold on panel + WEL-MVR no ATC
Graphite contacting conductivity + Flow Switch manifold on panel + WEL-MVF no ATC
Graphite contacting conductivity + Flow Switch manifold on panel + LD
316SS contacting conductivity + Flow Switch manifold on panel + WEL-PHF no ATC
316SS contacting conductivity + Flow Switch manifold on panel + WEL-MVR no ATC
316SS contacting conductivity + Flow Switch manifold on panel + WEL-MVF no ATC
316SS contacting conductivity + Flow Switch manifold on panel + LD
High pressure contacting conductivity + Flow Switch manifold on panel + pH and 190783
High pressure contacting conductivity + Flow Switch manifold on panel + ORP and 190783
Electrodeless conductivity + Flow Switch manifold on panel + WEL-PHF no ATC
Electrodeless conductivity + Flow Switch manifold on panel + WEL-MVR no ATC
Electrodeless conductivity + Flow Switch manifold on panel + WEL-MVF no ATC
Electrodeless conductivity + Flow Switch manifold on panel + LD
PN
PX
FN
FF
Single DIS manifold on panel
DIS manifold plus pH/ORP/cooling tower cond tee on panel
Single DIS flow cell/cable, no sensor
Two DIS flow cell/cable, no sensors
   
WPH600 Sensor Options
PN
QN
PX
QX
Single low pressure manifold on panel
Single high pressure manifold on panel with 190783
Dual low pressure manifold on panel
Dual high pressure manifold on panel with two 190783
WBL600 Sensor Options        
AN
BN
CN
DN
AA
BB
CC
DD
AB
AC
AD
BC
BD
CD
Boiler sensor with ATC, 250 psi, 1.0 cell constant, 20 ft. cable
Boiler sensor without ATC, 250 psi, 1.0 cell constant, 20 ft. cable
Condensate sensor with ATC, 200 psi, 0.1 cell constant, 10 ft. cable
Boiler sensor with ATC, 250 psi, 10 cell constant, 20 ft. cable
Two K=1.0 boiler sensors with ATC, 250 psi, 20 ft. cables
Two K=1.0 boiler sensor without ATC, 250 psi, 20 ft. cables
Two K=0.1 condensate sensors with ATC, 200 psi, 10 ft. cables
Two K=10 Boiler sensors with ATC, 250 psi, 20 ft. cables
K=1.0 boiler sensor with ATC and K=1.0 boiler sensor without ATC, 250 psi, 20 ft. cables
K=1.0 boiler sensor with ATC, 20 ft. and K=0.1 condensate sensor with ATC, 250 psi, 10 ft. cable
K=1.0 boiler sensor with ATC and K=10 boiler sensor with ATC, 250 psi, 20 ft. cables
Boiler sensor without ATC, 20 ft. and condensate sensor with ATC, 10 ft. cable
Boiler sensor without ATC and K=10 boiler sensor with ATC, 250 psi, 20 ft. cables
Condensate sensor with ATC, 10 ft. cable and K=10 boiler sensor with ATC, 250 psi, 20 ft. cable
WCU Copper Sensor Options        
NN
AN
BN
CN
DN
AA
BB
CC
DD

No sensor
Immersion copper sensor (190787)
Flow through copper sensor – Standard 0.100” path length (190785)
Flow through copper sensor – 0.025” path length (190893)
Flow through copper sensor – 0.015” path length (191596)
Two immersion copper sensors
Two Flow through copper sensors – Standard 0.100” path length
Two Flow through copper sensors – 0.025” path length
Two Flow through copper sensors – 0.015” path length
WNI Nickel Sensor Options        
NN
AN
AA
BN
BB

No sensor
Flow through nickel sensor - Standard (190784)
Two Flow through nickel sensors
Flow through nickel sensor + inline pH sensor with ATC
Two Flow through nickel sensors + two inline pH sensors with ATC