Rola-Chem 554300 Dual ORP/pH Digital Controller - Manual (Page 3)

Table of Contents
Section title Page
Quick Start Reference 2
1.0 Safety Instructions
4
2.0 Description and Specifications
2.1 General Description 4
2.2 Specifications 6
2.3 Description of controls 7
3.0 Installation
3.1 Locating the controller 10
3.2 Mechanical installation 10
3.3 Power access panel 11
3.3.1 Dip switches 11
3.3.2 Fuses 11
3.3.3 Flow switch 11
4.0 Operation
4.1 Startup 12
4.2 PH settings 12
4.3 ORP settings 13
4.4 Operating mode 13
5.0 Troubleshooting
13
6.0 Warranty
15
7.0 Appendix
7.1 Dip switch setting 16
7.2 Factory default settings 17
7.3 Water Chemistry Ranges-NSPI 17
7.4 Typical system installations 18
Rola-Chem Digital Controller PN 554331 6/01/2012 Page: 3 of 20