What does the pressure switch do on a pool heater?
The purpose of the pressure switch is to ensure that water is flowing through the unit before it allows the heater to turn on. The pool pump must be ON and your filter clean for the switch to close and allow voltage to pass through. Test the voltage reading on the pressure switch with a multimeter.
How does the Beachcomber Hot Tub system work?
Rather than a flimsy mechanical switch, temperature sensors are mounted at the entry and exit of the heater tube. If the temperature variance exceeds set limits, the system shuts down. Beachcomber could put M-7’s on their 700 series tubs for about $50 more per unit. They don’t. An FL code could also be that there is a flow restriction.
When to replace the pressure switch on a hot tub?
Generally, if the pressure switch cannot be adjusted, it may need to be replaced – unless the problem is with the circuit board. The spa tech will start by using an ohmmeter (with the entire spa powered off) and will remove the 1 of the pressure switch wires. Then measure across the 2 terminals on the pressure switch.
Is the Beachcomber 700 series hot tub FL code?
Beachcomber could put M-7’s on their 700 series tubs for about $50 more per unit. They don’t. An FL code could also be that there is a flow restriction. Have you pulled out your filters and cleaned them out?
Where is the thumbwheel on a hot tub pressure switch?
A little thumbwheel is located at the bottom of the switch to manually adjust the sensitivity of the switch. (Some switches have an adjustment screw instead of the thumbwheel). Sometimes adjusting/recalibrating the pressure switch is enough to get the spa working again. See Pressure Switch Calibration below for further details.
Rather than a flimsy mechanical switch, temperature sensors are mounted at the entry and exit of the heater tube. If the temperature variance exceeds set limits, the system shuts down. Beachcomber could put M-7’s on their 700 series tubs for about $50 more per unit. They don’t. An FL code could also be that there is a flow restriction.
What do I need to replace my Beachcomber Hot Tub?
Replacement spa controls, circuit boards and topside panels are available. Popular replacement filter cartridges include: Save by buying original Waterway and other brand replacement spa pumps for your Beachcomber hot tub. We also offer the complete selection of Waterway pump parts.
What kind of pressure switch do I need for my jacuzzi?
Pressure switches for Gecko spa packs, Balboa controllers and many more that also fit in some pool heaters like Jandy, Hayward and others. Pressure switches and mechanical hi-limit are used in many older spa packs, some hot tub brands like Jacuzzi, Sundance and Beachcomber may have a flow switch.
Beachcomber could put M-7’s on their 700 series tubs for about $50 more per unit. They don’t. An FL code could also be that there is a flow restriction. Have you pulled out your filters and cleaned them out?
