Specifications

TROUBLESHOOTING SUGGESTIONS
8
2M-77729-713 OP MANUAL, 1223-2G & 1226-5G 2M-77729-713 OP MANUAL, 1223-2G & 1226-5G
1223-2G & 1226-5G HOT WATER DISPENSER
SYMPTOM POSSIBLE CAUSE SUGGESTED REMEDY
Water won’t heat
Dispenser unplugged or circuit breaker
tripped
Check power supply cord
Check / reset circuit breaker
Tank heater switch “OFF” Press switch to “ON”
Temperature setpoint too low
Adjust thermostat for desired
temperature
Hi-Limit safety switch tripped Allow to cool hi-limit will self-reset
Damaged internal component or wiring
Examine wiring & connectors, controller,
power board and heating element.
Repair/replace as needed
No ow from hot water
faucet
Water supply OFF Turn water supply ON
Solenoid inlet strainer plugged Clean strainer
Water lter (if used) plugged Replace lter element
Faucet plugged Disassemble faucet, clean
Water faucet drips
Debris in faucet seat Disassemble faucet, clean
Faucet damaged
Examine faucet, repair or replace as
needed