Installation manual

CM-02-001
TYTANu DI Water Heater
O.I. 6/27/03 Installation, Operation and Maintenance Manual
ECO page 2
Table of Contents
Related Documents ......................................................................................................................................................................3
Section 1: Introduction...........................................................................................................................................................4
1.1 TYTAN DI Water Heater model number designation.........................................................................................5
1.2 Performance data..........................................................................................................................................................8
1.3 Safety network................................................................................................................................................................8
Section 2: Pre-Installation.....................................................................................................................................................9
Section 3: Installation...........................................................................................................................................................10
3.1 Uncrating and inspection...........................................................................................................................................10
3.2 Mounting heater and control....................................................................................................................................10
3.3 Plumbing connections................................................................................................................................................10
3.4 Electrical connections................................................................................................................................................11
3.4.1 Incoming power connections.........................................................................................................................11
3.4.2 RS232/RS485 serial communications interface (optional)..................................................................11
3.4.3 Customer interface plug (optional)..............................................................................................................11
Section 4: Temperature controller....................................................................................................................................12
4.1 Temperature controller E5CK..................................................................................................................................12
4.1.1 Display symbols................................................................................................................................................13
4.1.2 Selecting modes................................................................................................................................................13
4.1.3 Mode parameter settings................................................................................................................................14
4.1.4 Changing primary set point............................................................................................................................15
4.1.5 High alarm...........................................................................................................................................................16
4.1.6 Changing PID contstants................................................................................................................................16
4.1.7 Measuring PID constants...............................................................................................................................16
4.1.8 Notes on measuring PID constants............................................................................................................17
4.2 Over-temperature controller FDC-L91..................................................................................................................17
4.2.1 Programming......................................................................................................................................................17
Section 5: Operation.............................................................................................................................................................18
5.1 Cleaning .........................................................................................................................................................................18
5.2 System start-up............................................................................................................................................................18
5.3 Normal operation.........................................................................................................................................................19
5.4 Shut down procedure.................................................................................................................................................19
Section 6: Service and maintenance...............................................................................................................................19
6.1 Maintenance..................................................................................................................................................................19
6.2 Service policy................................................................................................................................................................20
6.3 Warranty policy.............................................................................................................................................................21
Appendix