the touch panel display. There is a soft switch (paragraph 2.2.11) provided with the SOLA hydronic control that will put the boiler into standby for an indefinite period of time.
Date: 8-4-2010
Revision: 0
Form: 2396
2.1.2TRIPLE-FLEX REAR VIEW
WARNING:
The boiler on / off switch will not turn off the 3 phase high voltage power to the motor.
7.The boiler lockout reset button is a push button used to reset the hydronic control after a boiler failure.
8.The power on light will be white in color and indicates that there is 120 volts ac being supplied to electrically connected devices.
9.The enabled light will be green in color and indicates that the boiler is enabled. Enabled is a state in which the boiler is allowed to operate within the boiler’s predefined parameters.
10.The fuel on light will be amber in color and indicates that the boiler is firing and producing heated water.
11.The boiler lockout light will be red in color and indicates that the boiler has failed. The SOLA control will have additional information displayed on the touch panel display. These failures will be explained in section 2.3.9.
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Figure 4 Triple-Flex Rear View
1.The flue gas vent is 8” diameter and exhausts products of combustion. Refer to section 1.7 for installation details.
2.The rear jacket access panel provides access to the combustion air blower for servicing.
3.The boiler return water connection receives cooled water from the system. This connection is a standard ANSI 150# class 3” flange.
4.The drain connection is 1” NPT and provides a means for draining water from the boiler. For installation details refer to paragraph 1.4.4.