Operating and Maintenance Manual
Scientek Washer Model SW-4600GWD
Revision 4, June 2005
Scientek Technology Corporation
Tel: (604) 273-9094
11151 Bridgeport Road, Richmond, BC V6X 1T3
Fax: (604) 273-1262
6-21
6.4.2 Chemical System Set-up
Access to the chemical system set-up is specifically designed for the chemical contractor. His
access code will allow him to access and change only the chemical injection and circulation
times and prime the chemical pumps.
Select a cycle for which you want to change time parameter(s), using the “NEXT CYCLE”
button.
Use “UP” or ”DOWN” button to highlight the item you want to change and press the
“CHANGE VALUE” button. This will bring a numeric keypad to the screen, where you can
enter a new value for the item.
After all parameter values for a particular cycle have been changed, press the “ACCEPT”
button to accept the changes or “CANCEL” button to cancel the changes.
Select next cycle you want to modify or press “EXIT” button to go back to the Set-up menu
screen.
Access the chemical priming screen by pressing the “PRIME CHEMICAL PUMPS”
BUTTON. See section 6.5.3 bellow.
NOTE: The access code may be required when returning from the chemical priming screen.