NOBURST HD HTF | SYSTEM START OPERATION.
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15
INSTALLATION MANUAL SOLENE
®
HOT WATER SYSTEMS
©
2014 UMA Solar
11. Noburst HD HTF.
TOTAL SOLAR OPERATION -
Set the water heater time switch to the “off” position. If you have a mechanical timer remove the
trippers from the face of the switch.
TOTAL UTILITY POWER -
In this mode of operation you must turn off the circulation pump. To turn the pump off, open the controller
and change the operational setting from “automatic” to “off”. Failure to turn off the pump can quickly damage the pump motor,
shaft, bearings or impeller.
TOTAL PREHEAT -
Pre-set the heater timer to turn the heating element on and off at specified times throughout the day if desired.
The Goldline controller allows you to set the “on” differential. Turn the red rotary switch inside the control housing to 12. The controller
also allows you to limit the finished solar storage tank temperature if desired. Turn the red rotary switch inside the controller marked
“Hi Limit” to the 160° setting. Solene does not recommend that the Hi Limit be set any lower than 160°. Adjust the valve settings in
accordance with the following section:
Solene systems are designed to accommodate three separate modes of operation. Your solar water heating system can (1) provide
100% solar operation during good weather, or (2) serve as a pre-heater to your electric water heater adding solar energy when and
as available, or (3) 100 % on utility power during inclement weather.
12. System Operation.
