PVI Industries Water Heater 50L 255A PVX

Test Low-water-cut-off (if equipped)

Electronic-ignition Flame Failure Detection System Testing

Test the electronic-ignition flame failure detection system

Reset the electronic-ignition flame failure detection system

Condensate Drain System Maintenance

Refill the condensate neutralizer with limestone

Visually inspect venting system for proper function, deterioration or leakage

Low-Water Cutoff and Alarm Check

Confirm the low-water cutoff is operating

WARNING: Use exact, Factory authorized, replacement parts

Label all wires prior to disconnection

Verify proper operation after servicing

Examine the appliance and venting system

Have the entire system inspected by a qualified service agency

Remove any obstruction to the flow of combustion or ventilation air to the unit

Ensure area is free from combustible materials

Check gauges, monitors, and indicators

Document any wiring changes or disconnections

Inspect for dusty or dirty combustion air

Is there any sign of soot on the heat exchanger or in the flue?

Heat Exchanger Inspection and Cleaning

Document the disassembly process

Disconnect electrical components