Troubleshooting Girard On Demand Water Heater

Drill a hole and then run 2 18 gauge wires from the rear of water heater to the hole maximum wire length is 16 or 5m.

Troubleshooting girard on demand water heater.

Confirm that nothing is blocking the exhaust vent. Water in the tank im able to add up to 30 cold water to the shower to help control the temp without having the unit cycle from hot to cold to hot. If your gas valve or water valves are not fully opened this could also cause the ignition to fail. For unique green rv products to enhance your outdoor experience call 1 866 559 1221 or e mail us.

With both restrictors in the oxegenics shower head removed and with 80 deg. Check the lock nut at the bottom of the blower where the plastic tube attaches. The mode switch should be set on high. Reset and check the microprocessor verify that it does not have the flame ensure that the switch is opening the blower is turning on once you detect the combustion air flow you need to open the gas valve and supply the first.

Update on my girard water heater. Check and open gas and water valves fully. Contact your girard dealer or service center if you can t achieve the proper temperatures rises. Water heater comes on and then give e 8 code air pressure switch.

I believe my water pump is a 3 8 gpm unit. Increase the low to lower the temperature and decrease the flow to raise the temperature. Connect the 2 wires to the user control panel 2 wires and to the 2 wires on rear of water heater ucp wires are blue or blue green. Do not turn on the cold water.

Based on there the circuit board will be able to complete the tasks. Confirm that the plastic tube is connected to the blower and pressure switch. Since the girard tankless water heater does not have a tank it does not need to pre heat and store water to 130 to 140 degrees. Often this issue is caused by the gas supply so check to make sure your propane tank is full before you do anything else.