Page 16
SECTION VII: TROUBLESHOOTING
SECTION VI: MAINTENANCE (cont .)
FLUSH THE TANk
The solar indirect water heater is glass lined. Elements in the water such as lime, iron and
other minerals may accumulate in the heater. It is recommended that the tank be drained
and flushed thoroughly once a year to prevent buildup in the tank.
SOLAR CONTROLLER ANd COLLECTOR pANELS
The solar controller and collector panel manufacturer may have a recommended
maintenance procedure. Refer to the instruction manual that was received with the solar
equipment.
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