What is in this manual?
Service
The Copper-fin display
• Display panel readout, buttons and their functions
Control module inputs
• Control module inputs and options
Control module outputs
• Control module outputs and options
General
•How the appliance operates
•How the control module operates
•Access modes
•Sequence of operation
Control panel menu access
•Accessing programming mode and locating menus
(See separate guides covering the ModBus and PC interfaces)
Maintenance
•Service and maintenance schedules
•Address reported problems
•Inspect appliance area and appliance interior
•Check all piping for leaks
•Flue vent system and air piping
•Combustion air filter
•Check water system
•Check expansion tank
•Check relief valve
•Check igniter
•Check all appliance wiring
•Flame inspection
•Check flue gas passageways
•Inspect and clean burner
•Checking combustion air pressure
•Checking manifold gas pressure
•Cleaning heat exchanger
•Review with owner
Control panel parameter access
• Accessing and changing parameters from the display panel
Quick start information -- parameter tables
•An index of available adjustments and readouts, where to access them and where to find detailed information.
Copper-fin boiler operation (pages 13 - 14)
•A: General
•B: Temperature Settings
•C: Data Logging
•D: Functions
•E: DHW Settings
•F: Outdoor Air Reset
•G:
•H: Control Modes
•I: Cascade
•J: Building Management System (BMS)
•K: Pumps
•L: Service Notification
Copper-fin water heater operation (pages
15 - 16)
•A: General
•B: Temperature Settings
•C: Data Logging
•D: Functions
•E: DHW Settings
•F:
•G: Control Modes
•H: Cascade
•I: Building Management System (BMS)
•J: Pumps
•K: Service Notification
Troubleshooting
•Troubleshooting table - No display
•Checking temperature sensors
•Troubleshooting table - Noisy system
•Troubleshooting table - Fault messages displayed on Operator Interface
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