Newco AKPA-3 DB-T HW, Installation And Operation Manual

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19
Issued August 2013
HOT WATER FAUCET TROUBLESHOOTING GUIDE
PROBLEM PROBABLE CAUSE REMEDY
1. No Water a.) Water turned off
b.) Water line not connected
c.) Faulty water inlet valve a.) Turn on – open shutoff valve
b.) Ensure water line is connected
c.) Check valve and connections –
replace if necessary
2. Water Not Hot a.) Temperature setting too low
b.) Heater overload tripped
c.) Defective heater element
d.) Defective thermistor a.) Adjust temperature setting (+)
b.) Reset hi-limit thermostat
c.) Replace heater element
d.) Replace thermistor
3. Water Does Not Shut Off a.) Liquid level probe malfunction
b.) Faulty water inlet valve a.) Check probe connections
b.) Check valve and connections –
replace if necessary
4.) Water Boiling a.) Temperature setting too high
b.) Malfunctioning thermistor a.) Adjust temperature setting (-)
b.) Replace thermistor