12
2.
Check outlet water temperature to verify that sensor is functioning
properly.
3.
Calibrate secondary high limit 3 - 5 degrees F above working temperature
4.
Test trip your safety valve.
NOTE
These daily checks will ensure the unit is functioning correctly.
WARNING!
DO NOT OPERATE UNIT IF ANY COMPONENT IN THE
SYSTEM IS NOT FUNCTIONING CORRECTLY.
TO DO SO COULD CAUSE SEVERE BURNS TO THE
DIVER OR CAUSE DAMAGE TO THE SYSTEM
.
WEEKLY MAINTENANCE
1.
Disconnect Power Supply
2.
Replace any non-working parts, valves, gauges etc.
3.
Review safety checklist for unit function.
4.
Change fuel filter.
WARNING!
WHEN SERVICING, BE SURE HEATER IS
DISCONNECTED FROM POWER SOURCE TO PREVENT
ELECTRICAL SHOCK OR FIRE
.
