How do you reset the service light on a Hayward pool heater?
The heater can be manually reset using the keypad by cycling the MODE button through “STANDBY” and back to the original operating mode (“POOL” or “SPA”).
What is the Lo code on a Hayward pool heater?
LO Code Details – When a Hayward H-Series pool heater is not firing and displaying LO as seen in the video, the heater is functioning properly as it should. It is not faulty in and of itself and it is doing exactly what it should be doing in this operational state.
What does LP mean on Hayward heat pump?
Experienced the same on my Hayward heat/cool pump. If air temp is too low, below 53F or so, the LP code will display. As soon as ambient air temp rose above that threshold the code cleared and the heat pump functioned normally. Normal behavior per the Hayward tech. You must log in or register to reply here.
What’s the model of the Hayward pool heat pump?
I know on my house heat pump I could try to start fan capacitor by spinning the fan at start up, but my pool heat pump does not start up for a few minutes, so not sure when/how to test that. The model is a Hayward HeatPro HP11002.
How to troubleshoot a universal H series blower?
1. The control checks for open Blower Vacuum Switch 2. Blower starts pre-purge cycle as the igniter heats up (20 Sec). 3. The Control checks for a closed Blower Vacuum Switch. 4. At proper Igniter temp a 4 second trial begins. Gas valve opens and monitors flame sense. The blower will turn off for one second. The
How to troubleshoot a Hayward pool heater problem?
CODE DIAGNOSIS POSSIBLE SOLUTIONS LO VERIFY PUMP IS RUNNING TURN PUMP ON LO CHECK SWITCH WIRING & CONNECTIONS INPSECT WIRES FOR KINKS OR RODENT DAMAGE LO MEASURE SWITCH CONTINUITY REMOVE WIRES AND MEASURE OHMS WITH PUMP LO CHECK WATER FLOW CLEAN FILTER, PUMP BASKETS, IMPELLER FOR
Experienced the same on my Hayward heat/cool pump. If air temp is too low, below 53F or so, the LP code will display. As soon as ambient air temp rose above that threshold the code cleared and the heat pump functioned normally. Normal behavior per the Hayward tech. You must log in or register to reply here.
I know on my house heat pump I could try to start fan capacitor by spinning the fan at start up, but my pool heat pump does not start up for a few minutes, so not sure when/how to test that. The model is a Hayward HeatPro HP11002.
What to do when your pool heat pump is not working?
Turn thermostat up until unit comes on. Be sure the 5 minute delay has passed. Make sure filter pump is on. (Note: the pool filter pump must be running before the heat pump will operate.) Call HAYWARD for service info. Adjust thermostat for higher heating temperatures. Refer to pages 4 to 7 to find your thermostat instructions.
