Heat is excessive.
Control switches burn-out
Unit mounted too close to
Voltage supply too high.
Switches are mounted in the
Switches used are not Hatco
Check to see that installation is within
specifications for type/model. Increase
mounting height if too close.
Check power supply to unit, making sure
it matches rating on unit. If power supply
is incorrect, change to match rating.
guidelines in the Glo-Ray Installation and
Operations Manual. Relocate switches to
a cooler zone if installation is incorrect.
Genuine Hatco components are specified
to operate safely and properly in the
environment in which they are used.
Replace switches with Genuine Hatco
Parts if switches are aftermarket or
Form No. GRM-0707