Table of Contents
Advertisement
Modulex Light Commericial Series
CHAPTER 8: Maintenance Schedule
8.5 VISUAL INSPECTION OF THE FLAME
The burner must flame evenly over the entire surface when operating correctly. The flame must
burn with a clear, ORANGE, stable flame. Check the flame through the flame observation port
(Figure 8-2). The flame pattern should resemble the flame in the illustration below.
FLAME COLOR:
•
YELLOW
= CO2 HIGH
•
BLUE
= CO2 LOW
•
ORANGE
=
Figure 8-2: Boiler Flame Observation Port Location
8.6 PROPER REASSEMBLY AND RESEALING OF THE VENT-AIR INTAKE
SYSTEM
After removing, inspecting, and possibly cleaning the flue pipes and air intake, replace the
piping correctly. Refer to AERCO Venting Application Guide (GF-136-V) for information
concerning Modulex venting requirements.
OMM-0087_J • GF-143 • 11/17/2020
NOT SATISFACTORY
NOT SATISFACTORY
OK
SATISFACTORY
Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST
Igniter Cable
Flame Observation Port
Flame Detector
Page 128 of 150
Advertisement
Table of Contents
