TWO HORIZONTAL TANK INSTALLATION
THREE HORIZONTAL TANK INSTALLATION
FIGURE 25
START-UP AND OPERATING
INSTRUCTIONS
WARNING
After placing boiler into operation, the ignition system safety shutoff device must be tested by the following test method.
1.Reset Manual High Temperature Safety Limit Control (High Limit) to the lowest setting. (See figures 3 or 4, pages 5 or 6).
2.Reset System Controller to maximum setting, causing a call for heat and allowing unit to run until High Limit trips.
3.Reset Manual High Temperature Safety Limit Control to original temperature setting.
4.Push the reset button, unit should run.
5.Reset system controller to desired temperature.
If unit fails to run, see "TROUBLESHOOTING" section in this manual.
These units are so constructed that lime removal is simple and complete, see PREVENTIVE MAINTENANCE.
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