CUSTOMER STATED: water temperature changes randomly to hotter whenever bathing the baby. TECHNICIAN NOTES: Technician found that the water heater is connected to recirculation pump in the cause of the temperature. Change was the timer, causing the pump to turn on whatever the baby was being bathed. RESOLUTION/RECOMMENDATIONS: no mechanical failure, customer will just need to know at what time the timer set for whenever they take a shower. JOB NOTES: JOB STATUS: complete AUTHO: under autho limit