AERCO Innovation (G-14-2265 and above) - Manual (Page 77)

Innovation Water Heaters Installation, Operation & Maintenance Manual
CHAPTER 6 – MAINTENANCE
OMM-0078_0L
AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913
Page 77 of
206
GF-128
Phone: 800-526-0288
PRI: 11/25/2014
CHAPTER 6. MAINTENANCE
6.1 MAINTENANCE SCHEDULE
The Innovation Water Heater requires regular routine maintenance to ensure continued reliable
operation throughout the service life of the unit. For optimum operation, AERCO recommends
that the following routine maintenance procedures be performed in the time periods specified in
Table 6-1.
Appendix I contains a list of the recommended spare parts for maintenance of the Innovation
Heater.
TO AVOID PERSONAL INJURY, PRIOR TO SERVICING ENSURE THAT
THE FOLLOWING GUIDELINES ARE STRICTLY OBSERVED:
• DISCONNECT THE AC SUPPLY BY TURNING OFF THE SERVICE
SWITCH AND AC SUPPLY CIRCUIT BREAKER.
• SHUT OFF THE GAS SUPPLY AT THE MANUAL SHUT-OFF VALVE
PROVIDED WITH THE UNIT
• ALLOW THE UNIT TO COOL TO A SAFE WATER TEMPERATURE TO
PREVENT BURNING OR SCALDING
Table 6-1 - Maintenance Schedule
Section Item 6 Mos. 12 Mos. 24 Mos.
Labor
Time
6.2
Igniter-Injector
(Kit # 58023)
*Inspect Inspect Replace
15 mins.
6.3
Flame Detector
(Kit P/N 24356-2)
*Inspect Inspect Replace
15 mins.
6.4 Combustion Calibration *Check Check
1 hr.
6.5 Testing of Safety Devices Test
20 mins.
6.6 Fireside Inspection
Inspect &
Clean
2 hrs.
6.7 Waterside Inspection *Inspect Inspect
1 hr.
6.7 Anode Inspect Replace 1 hr.
6.8 Heat Exchanger Cleaning
Inspect & Clean
(as required)
-
2 hrs.
6.9 Condensate Drain Trap *Inspect Inspect & Clean -
30 mins.
6.10
Air Filter
(P/N 59138) Clean or
Replace
-
5 mins.
6.13
Low Water Cutoff (LWCO)
Probe Capacitor (Kit P/N
69126)
- Test
Replace &
Test
15 mins.
*
Only performed after initial 6 month period after initial startup.
WARNING