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Issue 2128
12. If a leak is detected, shut gas and electricity off and repair leak.
13. Repeat steps 12 and 13 until no leaks are detected.
14. Replace access panel.
Manifold And Gas Valve
Retention Rings
Cross Over
Ignitor
Sensor
Rollout
Switches
Figure 25. Burner Removal
Heating Parts
• Flame sensor
•
Heat exchanger assembly
• Gas manifold
• Combustion air inducer
• Gas valve
• Main burner cluster
•
Main burner orifices
•
Pressure switch
• Ignitor
• Primary limit control
•
Flame rollout switch (s)
• Secondary limit
Repair Parts List
The following repair parts are available through
independent Allied Air
dealers. When ordering parts,
include the complete furnace model number listed on
the CSA International nameplate. All service must be
performed by a licensed professional HVAC installer (or
equivalent), service agency, or gas supplier.
Cabinet Parts
• Main access panel
• Blower panel
• Top cap
Control Panel Parts
• Transformer
• Integrated control
•
Door interlock switch
•
Circuit breaker
Blower Parts
•
Blower wheel
•
Blower housing
• Motor
• Motor mounting frame
• Motor capacitor
•
Blower housing cutoff plate
