Q.6 Water Is Too Hot?

• In 125BS thermostat is unadjustable with help of an exterior control. In the heater itself there is an malleable collar with lock nut. Tighten to lower height of burner flames.
• In the 125BS if the inlet preheated water temperature is more than the preset temperature, then then the AquaStar will not activate. You would be required to mix hot water with cold at taps or install a thermostatic mixing valve after the AquaStar.

• 1. Pilot Does Not Light ?
• 2. Pilot Lights, But Goes Out When Pushbutton is Released?
• 3. Pilot Goes Out During or After Hot Water Use ?
• 4. Pilot Is On, But Burners Do Not Light With Water Flow ?
• 5. Hot Water Temperature Fluctuates at Tap ?
• 6. Water Is Too Hot ?
• 7. Water Is Not Hot Enough ?
• 8. Burners Do Not Burn Cleanly; Yellow Flames When Operating ?