Installation Sheets Manual 121
Miscellaneous Products and Accessories Section
Y
Technical Bulletin Y99AW-1
Issue Date September 30, 2014
Figure 1: Y99AW-1 Flame Simulator
The Y99AW-1 Flame Simulator provides a fast, simple method of
functionally testing an ignition control by simulating a pilot flame.
Circuitry inside the Y99AW-1 rectifies the current and sends a signal back
to the control that is larger than the minimum current required for proper
operation.
The Y99AW-1 can be used to test all G60, G65, G66, G67, CSA, G600,
G670, G72x, G73x, G75x, G76x, and G77x ignition controls.
Note: The G72x, G75x, and G76x are direct ignition systems. They
do not have a separate pilot valve. Both valve seats in the
redundant valve open simultaneously.
Y99AW-1 Flame Simulator
Application
©
2014 Johnson Controls, Inc.
1
Part No. 24-8143-73, Rev. C
www.johnsoncontrols.com
Code No. LIT-121835
