Why did my Jandy LXI heater shut down?

Jandi LXi400. Heater fires up 3 times for about 15 sec each and then shuts down with FAULT- CHECK IGN CONTROL error. The burner does light, I can see the flames and feel the blower and the heat.

Is there a check IGN control fault on Jandy LXI?

I’m getting a CHECK IGN CONTROL fault on my Jandy LXi. It will turn on and attempt to ignite a few times in 4 minutes, but it’s unable to start. Step 15 – I do not know how to check if the igniter is glowing, so I assumed NO and proceeded w/ the boxed steps.

What does it mean when Jandy says check ignition fault?

Jandy pool heater lxi model says check ignition fault what… Customer Question Jandy pool heater lxi model… Jandy pool heater lxi model says check ignition fault what does this mean ? Submitted:7 years ago. Category: Pool and Spa Show More Show Less Ask Your Own Pool and Spa Question Share this conversation Answered in 1 hour by: .

How do you start a Jandy JXI pool heater?

Reset breaker and allow the RS 12 to power up. Start the heater at it’s control panel. The ignition sequence begins and when fan starts watch the sight glass on the igniter until it turns red indicating that the start sequence is ready to light the heater.

Jandi LXi400. Heater fires up 3 times for about 15 sec each and then shuts down with FAULT- CHECK IGN CONTROL error. The burner does light, I can see the flames and feel the blower and the heat.

Which is the best pool heater Jandy or LXI?

Jandy LXi Pool and Spa/Hot Tub Heater Jandy LXi pool and spa/hot tub heaters exceed environmental standards for Low NOx emissions. Lower emissions m…

What to do if your Jandy pool heater comes off?

I bought the replacement harness with switches for the Jandy Lxi. My thought was to shut off power to my heater and pump filter and then replace the harness. It seems that the front panel comes off with the turn of a screwdriver and the harness just feeds in from the side.

What does high limit mean on Jandy pool heater?

The high limit would be the right most limit. I am getting the high limit error on my Jandy LXi heater. I bought the replacement harness with switches for the Jandy Lxi. My thought was to shut off power to my heater and pump filter and then replace the harness.

Why does my LXI heater say high limit?

This week when trying our Lxi heater out (it is about a year old) I got a fault message of “High Limit” and the burners did not fire. I have done some research and believe I know where the limit switch is located, how to test it, and how to replace.

What kind of power does a LXI pool heater use?

The LXi heater gets electrical power from an external 120VAC or 240VAC source and provides a dual electronic thermostat control system for pool/spa combinations or preheat convenience.

Is the LXI gas heater safe to use?

The LXi heater is designed and manufactured to provide many years of safe and reliable service when installed, operated, and maintained according to the information in this manual and the installation codes referred to in later sections.

Why is my Jandy pool heater not working?

I have a Jandy LXI heater that is not working. When turned on the fan does not start and the panel has a green and red light on solid. The fan is in working order. (I have a second working fan that I …

Jandy LXi Pool and Spa/Hot Tub Heater Jandy LXi pool and spa/hot tub heaters exceed environmental standards for Low NOx emissions. Lower emissions m…

What to do if your Jandy pool heat pump does not start?

The following provides symptoms and solutions for general troubleshooting problems for Jandy heat pumps. Heat pump will not start, no control board display. Breaker or fuse may be tripped. Reset breaker or check fuse. If heat pump still does not run, call for service.

What are the installation instructions for a Zodiac pool heater?

This manual provides installation and operation instructions for the Zodiac Jandy LXi pool and spa heaters. Read these installation and operation instruc- tions completely before proceeding with the installa- tion. Consult the Zodiac factory, or local factory repre- sentative, with any questions regarding this equipment.

How to troubleshoot Jandy LX or LT low pressure thermostat?

Fireman’s Switch Water Pressure Switch Hi Limit 150° F Hi Limit 135° F Fusible Link Exhaust Limit Temp Switch Air Pressure Switch Transformer Hot Surface Igniter Flame Proving Rod Fuse Low Pressure Hi Lim Sw Ext Sw 1 Air Flo Sw AGS 10 K Ohms Thermistor Temp Sensor MV MV Ground Low Pressure Thermostat (LX = GUI or LT = T-Stat) IG N 2 4 0 L1 TH VA

How to troubleshoot a Jandy water pressure switch?

JANDY LX or LT LOW NOx TROUBLESHOOTING Fireman’s Switch Water Pressure Switch Hi Limit 150° F Hi Limit 135° F Fusible Link Exhaust Limit Temp Switch Air Pressure Switch Transformer Hot Surface Igniter Flame Proving Rod Fuse Low Pressure Hi Lim Sw Ext Sw 1 Air Flo Sw AGS 10 K Ohms Thermistor Temp Sensor MV MV Ground Low Pressure Thermostat

Do you need to replace the transformer on Jandy LX?

(115 / 230 VAC) Make certain correct conversion block is installed. Replace transformer. Check in-coming power. (115 / 230 VAC) Make certain correct conversion block is installed. Replace transformer. NO

When to call for service on a Jandy pool heat pump?

If this does not correct the problem, call for service. When the head pressure builds too high, the high pressure switch will open causing the heat pump to shut off immediately. The control will sense this fault condition and shut off the compressor until the switch re-closes.