User Guide
Table Of Contents
- Table of Contents
- Product & Safety Information
- Homeowner
- Technician
- Service and Maintenance
- PRESTIGE Operation
- Boiler & System Water
- Section I - Combustion Air - Prevention of Contamination
- 1.1 Potential Contaminating Products
- Section II - Maintenance Schedule
- 2.1 Service Technician
- 2.1.1 General
- 2.1.2 Poor Performance or Combustion
- 2.2 Owner Maintenance
- 2.2.1 Periodic
- 2.2.2 Monthly
- 2.2.3 Every 6 Months
- Section III - Maintenance Procedures
- 3.1 Daily Maintenance
- 3.1.1 Check the Surrounding Area
- 3.1.2 Check Combustion Air Inlets
- 3.1.3 Check Temperature Display and Pressure Gauge
- 3.2 Monthly Maintenance
- 3.2.1 Check Vent Piping
- 3.2.2 Check Combustion Air Inlet Piping
- 3.2.3 Check Pressure Relief Valve
- 3.2.4 Check Condensate Drain System
- 3.2.5 Check Automatic Air Vents (If Used)
- 3.3 6-Month Maintenance
- 3.3.1 Check Water and Gas Piping
- 3.3.2 Operate Pressure Relief Valve
- Section IV - O
- Section V - ACVMax Operation
- 5.1 ACVMax Navigation
- 5.2 ACVMax Menu Structure
- 5.3 Home Screen
- 5.4 Status Line Messages
- 5.4 Main Menu
- 5.5 CH/DHW Operation Menu
- 5.6 Boiler Information
- 5.7 Information Items
- 5.8 Lockout History
- 5.9 Lockout Screen
- 5.10 Manual Reset Hard Lockouts
- 5.11 Automatic Reset Soft Lockouts
- Section VI - Replacement Parts
- Parts
- Solo 80/110 Jacket Components
- Solo 155/175/250 Jacket Components
- Solo 299/399 Jacket Components
- Solo 80/110 Internal Components
- Solo 155/175/250 Internal Components
- Solo 299/399 Internal Components
- olo 80/110 & Excellence Burner Components
- Solo 155/175/250 Burner Components
- Solo 299/399 Burner Components
- Control Module Enclosure
- Display Module Enclosure
- Table of Contents
20
5.0 ACVMax Operation
5.10 Manual Reset Hard Lockouts
Code Lockout Message Description
E1 Failed Ignition The burner failed to light after 5 ignition attempts.
E2 False Flame A flame is being detected prior to ignition.
E3 High Boiler Temperature Boiler temperature has reached 210°F [99ºC]
E5 Blower Speed
Blower is not at correct speed or speed signal is not being received
by control module.
E8 Flame Circuit Error Flame circuit test failed.
E9 Gas Valve Circuit Error Gas valve circuit test failed.
E13 Reset Limit Reached Resets are limited to 5 every 15 minutes.
E15 Sensor Drift Supply or return sensor reading has drifted.
E16 Supply Sensor Stuck Supply sensor reading is not changing.
E17 Return Sensor Stuck Return sensor reading is not changing.
E18 Sensor Failure Supply or return sensor reading changed very rapidly.
E21 Internal Control Fault A / D conversion error.
E30 Supply Sensor Shorted
A short circuit has been detected in the boiler supply temperature
sensor circuit.
E31 Supply Sensor Open
An open circuit has been detected in the boiler supply temperature
sensor circuit.
E43 Return Sensor Shorted
A short circuit has been detected in the boiler return temperature
sensor circuit.
E44 Return Sensor Open
An open circuit has been detected in the boiler return temperature
sensor circuit.
E47 Water Pressure Sensor Error Water pressure sensor is disconnected or broken.
E80 Return > Supply Return temperature is higher than supply temperature.
E87 External Limit Open An external manual reset limit has opened