Figure 18
Table 4 – Dipswitches, Center Board, UPPER
No.
1
Gas Type
2
N/A
3
N/A
4
Pump Mode
5
6
Activation of the Freeze Protection Pump for
recirculation systems
7
Number of priority combustion units
Table 5.4 – Dipswitches, Center Board, LOWER
No.
1
Temperature setting
(Default 120 ° F)
2
3
Function
Function
21|
Page
Troubleshooting Guide
Figure 19
ON position
OFF position
Propane
Natural Gas
N/A
N/A
N/A
N/A
Enable
Disable
(Default)
Two priority
One priority unit
units
ON position
OFF position