What to do if your Sundance spa switch is defective?
Disconnect wires from Switch terminals. Set ohmmeter in the continuity position. Measure resistance across switch terminals for infinite resistance with pump off. If continuity is measured with pump off, the switch is defective. (Or debris blockage, l which you have to remove switch and inspect.
What to do if your hot tub air switch is not working?
If power is not found, the air switch may be bad. Check the wire powering the air switch and check the switch for continuity. If no power, check the wire leading to the switch for continuity and replace as needed. If you have power but do not get proper switching action, replace the switch.
How to troubleshoot hot tub and spa equipment pack?
Using volt meter on a minimum 240 volt scale (120 on a 120 pack) check to see whether the power coming in is enough to power the pack: 210-240 on 240v, 110-120 on 120v. If not, have an electrician look into it. On 240v observe contactor or heater relay.
Why does my hot tub keep shutting off?
If a hot tub is continuously shutting off, it is likely it is tripping the breaker. There are 7 common causes that cause this to happen including a worn GFCI Breaker, moisture in the breaker box, corrosion, loose or damaged wires, faulting components, a bad heating element, or a flooded air blower or ozonator.
What should I do if my breaker wont reset?
Circuit overloads are one of the easiest problems to fix because they typically occur due to external issues, such as having too many appliances on the same circuit. In order to fix an overloaded circuit, allow the circuit to cool down, unplug or turn off a few of the items that might be drawing too much power, and flip the breaker.
How do you turn off a power breaker on a hot tub?
If you carefully loosen and remove each of the to 3/8″ Nuts, then lift off the strap or Wire, therefore disconnecting the heater from the Circuit Board. Third: Once the heater is disconnected, Turn the power breaker back on.
What to do if your hot tub has a GFCI breaker?
Inspect your heater for visible signs of damage, and try operating your hot tub with the heater disconnected to see if the GFCI problem reoccurs. Your spa’s electrical contacts have become corroded. Inspect each contact and replace any that show signs of corrosion. One or more electrical connections is loose.
How to troubleshoot a bullfrog hot tub breaker?
Disconnect one component at a time from the control board and try restarting the spa. If the breaker trips, reconnect the component then try again by disconnecting a different component. Continue repeating this process until the breaker does not trip. Components include pumps, heaters, lights, stereos, ozone, etc.
Disconnect wires from Switch terminals. Set ohmmeter in the continuity position. Measure resistance across switch terminals for infinite resistance with pump off. If continuity is measured with pump off, the switch is defective. (Or debris blockage, l which you have to remove switch and inspect.
What causes a circuit breaker to keep tripping?
What causes a circuit breaker to trip repeatedly? If your circuit breaker keeps tripping, it’s usually a sign of something wrong with the circuit. There could be a short circuit in one of the appliances or somewhere in the wiring. There could be a ground fault causing the breaker to keep tripping. There could be a circuit overload.
Why does my Sundance spa go into Oh error code?
Another issue that comes up and is an indication of a bad temp sensor is the temperature reading becomes inaccurate or the spa is going into the OH error code. If you power the spa down and power it back up it may work for a while but will do the same thing again. You need to replace the Temp Sensor. 3. FLO or OH Error Code
What are the functions of a Sundance Hot Tub?
There are a number of unique functions designed into your Sundance hot tub to protect it from damage and/or to aid in troubleshooting. The indicator light located on the front cabinet panel of the spa is an early detection system that will notify you when the spa needs immediate attention.
Why is my UV bulb not working on my Sundance Spas?
CLOSED or SHORTED FLOW SWITCH ON SYSTEM STARTUP (system disabled) Flow switch is non-functional. This must be repaired only be a Sundance Spas dealer or qualified service technician. UV bulb needs to be replaced. The message will flash between “blb” and the water temperature.
