HOT Water Temperature Fluctuates

1. Unbalanced pressure in waterlines

The added restriction caused by the Aquastar in the hot water system can result in uneven pressures between the cold and the hot. In such cases when mixing cold water at the tap, the lower hot water pressure may be overpowered by a much higher cold water pressure, which may cause the Aquastar burners to shut down. Make sure faucet aerators or shower heads are free of minerals. Do not add any flow restrictor to the shower head.

2.Cold water is mixing with the hot water between the AquaStar and the outlet

See #4 under “NO SPARK AT THE PILOT”.

3.Inlet water pressure is erratic due to inadequate supply water pressure or saturated pressure tank on well system

Check the inlet water pressure. On a private well, raise minimum pressure setting to 30 psi. Confirm that the pressure tank is not water logged.

4. Gas pressure is too low

See page 2 for correct specifications.

Fig. 14 - Diagram of AquaStar 125 HX

		1
3	2
		4
	6	5
	6
	7
	8
	9	10
		10

1.	Heat exchanger	6.	LED failure indicator
2.	Pilot assembly	7.	on/off switch
3.	Burner manifold gas	8.	LED operation indicator
4.	pressure test nipple	9.	Water valve	11
4.	Main gas burner	10.	Temperature adjustment selector
5.	Pilot gas tubing	11.	Gas inlet gas pressure test nipple

14	6 720 606 562 (02.03)

125HX LP specifications

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Safety is a major consideration in the design of the 125HX LP. The appliance features flame failure detection which automatically shuts off the gas supply if the flame goes out, providing peace of mind during use. Additionally, the cooking surface is designed to minimize the risk of burns, making it ideal for families.

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