AM Series Boilers and Water Heaters
CHAPTER 10 – MAINTENANCE
Page
120
of
154
AERCO International, Inc.
•
100 Oritani Dr.
•
Blauvelt, NY 10913
OMM-0100_0D
03/28/16
Ph.: 800-526-0288
GF-146
Cleaning the Burner and Primary Heat Exchanger
- Continued
9. Remove the gas valve from its position (see Figure 10-5). Note the O-ring “L” per Figure 6-5.
Figure 10-5: Removing the Gas Valve
10. Unscrew the four nuts “B” in Figure 10-6;
11. Remove the entire fan and burner assembly, detail “C”, as shown in Figure 10-6
Figure 10-6: Removing the Fan and Burner Assembly
