POWER VTX
®
WATER HEATER
54
PV500-68 06/16
19 RECOMMENDED MAINTENANCE SCHEDULE
Regular service by a qualified service agency and routine maintenance must be performed to ensure safe, reliable
and efficient operation.
Yearly (Every 12 Months)
Schedule annual service call by qualified service agency
.
1. Check for piping leaks around pumps, relief valves, and tank connections. Repair, if found.
2. Check to ensure area is free from combustible materials, gasoline, and other flammable vapors or liquids.
3. Visually inspect venting system for proper function, deterioration or leakage.
4. Check temperature and pressure relief valve. Refer to manufacturer’s instructions on valve.
5. Inspect condensate drain and ensure condensate is directed to an appropriate condensate system or drain, as
required by local codes.
6. Check all operation of safety devices. Refer to manufacturer’s instructions.
7. Inspect burner and gas train components for wear or deterioration.
8. Check the electronic-ignition system for quick ignition and proper flame signal.
9. Check gas safety shut-off valves for proper operation and tightness.
10. Follow startup procedure in the Installation & Maintenance Manual.
Semi-Annually (Every Six Months)
1.
Test Low-water-cut-off (if equipped). Refer to manufacturer’s instructions and reset.
2.
Test the electronic-ignition flame failure detection system. Refer to manufacturer’s instructions and reset.
Monthly
1. Check condensate drain system and refill the condensate neutralizer with limestone (change interval as
needed).
2.
Visually inspect venting system for proper function, deterioration or leakage.
3.
Confirm the low-water cutoff and alarm are operating.
Daily
1.
Check for and remove any obstruction to the flow of combustion or ventilation air to the unit.
2.
Check to ensure area is free from combustible materials, gasoline, and other flammable vapors or liquids.
3.
Check gauges, monitors and indicators.
As Required
1.
Flush and clean tank as required.
