44 Setting the DIP Switches
Dip Switch 2 (Set of 2)
The DIP SW 2 on the front panel configures the gas type settings.
Before changing the settings, lift the rubber cover to access the
front panel DIP switches.
1 2 3 4 5 6 7 8
9 10
1
2
ON
ON
2
ON
NG
LP
2
ON
Switch
Function
Setting
2
Gas Type
Natural Gas
2-OFF
Propane Gas
2-ON
6.2 Front Panel Dip Switches
Dip Switch 1 (Set of 10)
The DIP SW 1 on the front panel configures the temperature unit,
well pump, and high altitude settings.
Before changing the settings, lift the rubber cover to access the
front panel DIP switches.
1
2 3
4 5
6 7 8
9 10
1 2
ON
ON
Switch
Function
Setting
2
Temperature
Unit
°C (Celsius)
2-ON
°F (Fahrenheit)
2-OFF
3
Well Pump
On
3-ON
Off
3-OFF
4 & 5
High
Altitude*
0-1,999 ft (0-609 m)
4-OFF, 5-OFF
2,000-5,399 ft
(610-1,645 m)
4-ON, 5-OFF
5,400-7,699 ft
(1,646-2,346 m)
4-OFF, 5-ON
7,700-10,100 ft
(2,347-3,078 m)
4-ON, 5-ON
* Above 2,000 ft (610 m), the boiler will derate by 4% for each 1,000 ft (305
m) of altitude gain.
Note
This boiler may be installed at elevations up to
10,100 ft (3,078 m) for use with Natural Gas and
4,500 ft (1,370 m) for use with Propane. To use the
boiler at a specific altitude, the DIP switches should be
set as described above.