What causes the exchanger protection to activate in my ECR International CCB-150 Boiler?
If your ECR International Boiler is showing an 'Exchanger protection activation', it could be due to a lack of system water circulation. Check the circulating pump. It may also be due to air in the system, in which case you should vent the system.
What does heating sensor fault mean on my ECR International CCB-150 Boiler?
If your ECR International Boiler displays a heating sensor fault, it indicates that the sensor is damaged and needs to be replaced.
What to do if the DHW sensor is disconnected on my ECR International CCB-150?
If the DHW sensor is disconnected in your ECR International Boiler, check the correct positioning and operation of the DHW sensor.
What to do if my ECR International CCB-150 shows 'supply voltage under 170V'?
If your ECR International Boiler displays 'Supply voltage under 170V', it indicates a problem with the electrical mains. Check the electrical system.
What to do if my ECR International Boiler shows 'faulty mains frequency'?
If your ECR International Boiler shows 'Faulty mains frequency', there may be trouble with the electrical mains. Check the electrical system.
What does 'low water cutoff warning' mean on my ECR International Boiler?
If your ECR International Boiler is displaying 'Low water cutoff warning', it could be because the pressure is too low. In this case, fill the system. It could also be that the low water cutoff is damaged, so check the contact.
What causes 'incorrect system water pressure' on my ECR International Boiler?
If your ECR International Boiler displays 'Incorrect system water pressure', it could be due to the pressure being too low. Fill the system to the correct pressure. It could also be due to a damaged sensor, so check the sensor.
What to do for 'air signal protection activation' on my ECR International Boiler?
If your ECR International Boiler is showing an 'Air signal protection activation', it indicates that fault F05 has been generated 5 times in the last 15 minutes. Refer to fault F05 for troubleshooting steps.
What does external probe fault mean on my ECR International CCB-150 Boiler?
If your ECR International Boiler is displaying an 'External probe fault', it could be due to a damaged probe or a wiring short circuit. Check the wiring, and if necessary, replace the sensor. Alternatively, if the probe was disconnected after activating the sliding temperature, reconnect it or disable the sliding temperature.
How to fix no burner ignition in my ECR International CCB-150?
If your ECR International Boiler isn't igniting, it could be due to a few reasons. First, ensure that gas is flowing to the boiler and that there's no air in the pipes. Next, inspect the ignition/detection electrode for proper wiring, positioning, and any deposits. Also, check the gas valve and replace it if necessary. Finally, the ignition power might be too low, so try adjusting it.
Defines the intended applications and types of heating systems for the boiler unit.
Outlines operational restrictions and key functional characteristics of the boiler.
Provides safety guidelines, hazard symbol explanations, and installation code compliance.
Guidelines for selecting a location, considering clearances, and wall mounting procedures.
Guidelines for hydronic piping, water quality, treatment, and testing requirements.
Instructions for installing and connecting the safety relief valve and its discharge piping.
Checks, clearances, materials, and procedures for Category I chimney venting.
Installation requirements for direct vent and Category III systems, including induced draft boilers.
Requirements for gas piping, leak checks, and conversion to LP gas.
General electrical requirements, line voltage connections, and thermostat wiring.
Steps for filling, purging air, and conducting initial start-up and operational tests.
Adjusting burner pressure and verifying combustion performance for natural gas.
Essential steps and safety precautions for operating the boiler.
Procedure for safely shutting off the gas supply to the boiler.
Checks during operation and overview of the control panel functions.
Adjusting heating, DHW temperatures, ECO/COMFORT, and compensation curves.
Managing system pressure and entering test mode for diagnostics.
Tasks for beginning of heating season, annual shutdown, and component inspection/cleaning.
Explanation of fault codes, causes, and cures for troubleshooting boiler issues.
General| Model | CCB-150 |
|---|---|
| Input BTU | 150, 000 BTU/hr |
| Fuel Type | Natural Gas or Propane |
| Efficiency | 80% |
| AFUE | 80% |
| Operating Pressure | 30 psi |
| Output BTU | 120, 000 BTU/hr |
| Heating Capacity | 120, 000 BTU/hr |
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