Pool Boiler Temperature Controller: Difference between revisions
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=== LCD Display === | === LCD Display === | ||
An LCD display on the front of the controller indicates the measured temperature of the boiler manifold (top-most value). A graphical bar shows the value relative to the typical minimum and maximum operating thresholds. Temperature thresholds for a [[#Low Temperature Fault|Low Temperature Fault]], [[#Stage 2|Stage 2]] operation, and a [[#High Temperature Fault|High Temperature Fault]] are displayed on the subsequent lines. | An LCD display on the front of the controller indicates the measured temperature of the boiler manifold (top-most value). A graphical bar shows the value relative to the typical minimum and maximum operating thresholds. Temperature thresholds for a [[#Low Temperature Fault|Low Temperature Fault]], [[#Stage 2|Stage 2]] operation, and a [[#High Temperature Fault|High Temperature Fault]] are displayed on the subsequent lines. All temperatures are displayed in degrees Fahrenheit. | ||
The <tt>OP1</tt> and <tt>OP2</tt> indicators (beacons) indicate that [[#Stage 1|Stage 1]] and/or [[#Stage 2|Stage 2]] operation is active, respectively. A flashing <tt>ALM</tt> indicator is associated with a fault condition. Blinking <tt>H</tt> and/or <tt>J</tt> indicators indicate communication port activity. | |||
=== Stage Monitoring === | === Stage Monitoring === | ||