7.2.1 Touchscreen boiler controller
Maintenance Required for Boiler Controller
Frequency
Check
Check that boiler operation is consistent with the steps in the
Touchscreen Boiler Controller Manual.
Annually
□
Check that water temperature targets and setpoint is satisfactory and
have not been adversely amended.
Annually
□
Check the operating history using the boiler's Logs menu and Error
Logs menu. The controller tracks the duty cycle of the boiler in each of
the loads separately. This information can be used to adjust the water
temperatures of each load.
As needed
□
Caution
The owner is responsible for general care of the combi boiler. Improper maintenance of
the combi boiler may result in a hazardous condition.
86
Section: Service and maintenance
Summary of Contents for CX Series
Page 10: ...Intentionally left empty...
Page 70: ...Intentionally left empty...
Page 84: ...Intentionally left empty...
Page 102: ...Intentionally left empty...
Page 114: ...Appendices Wiring diagrams Figure 48 Controller electrical diagram 114 Section Troubleshooting...
Page 115: ...Figure 49 Internal wiring diagram 115 Wiring diagrams...
Page 116: ...Figure 50 Sequence of Operation 116 Section Troubleshooting...
