Modulex EXT Commercial Series Boilers User Manual
CHAPTER 8: Maintenance Schedule
Page
126
of
144
AERCO International, Inc.
•
100 Oritani Dr.
•
Blauvelt, NY 10913
OMM-0095_0H
09/15/2017
Phone: 800-526-0288
GF-139
Disassembling the Boiler for Maintenance
– Continued
4. Remove ten (10) screws from around exhaust outlet opening and remove flue assembly
from unit (Figures 8-7 & 8-8).
Figure 8-8: Flue Removal (Step 4)
5. On each side of the air intake manifold, unlatch spring clips holding it in place (Figure 8-9).
Figure 8-9: Unlatch Spring Clips from Left and Right Side of Manifold (Step 5)
Manifold
Retention
Spring Clip
(Left & Right)
Air Intake
Manifold
