
Spa Pool Quick Checks
Jets not working or very weak
Common causes
-
Closed diverter valves
-
Adjustable jets turned off
-
Dirty filters
-
Air lock
What to check
-
Open all diverter valves fully
-
Twist jets clockwise/anti-clockwise to open
-
Remove filters and test
-
Power off for 5 minutes, then restart

Error codes showing on the screen
Common causes
-
Flow or pressure issues
-
Sensor faults
-
Heater protection mode
What to check
-
Write down the exact error code
-
Clean filters
-
Reset power once for 5 minutes
📸 A photo of the error code helps us diagnose faster.

Water leaking from the spa
Common causes
-
Loose unions
-
Split hoses
-
Pump seal leaks
-
Cracked fittings
What to check
-
See if leak stops when pumps stop
-
Check around pumps and heater
-
Do not keep topping up the spa
👉 Early leaks are often cheaper to fix.

Spa keeps tripping the power
Common causes
-
Water in electrical components
-
Faulty heater or pump
-
Moisture in power outlet
What to check
-
Note if it trips instantly or after running
-
Inspect plug and outlet for moisture
-
Look inside the equipment bay for water
🚫 Do not keep resetting — this can cause serious damage.

Water is cloudy or smells
Common causes
-
Dirty filters
-
Low sanitiser
-
Old water
-
Heavy spa use
What to check
-
Test water chemistry
-
Clean or replace filters
-
Shock dose the spa
-
If water is over 3–4 months old, consider draining and refilling

Control panel not responding
Common causes
-
Software lock-up
-
Moisture behind panel
-
Faulty topside control
What to check
-
Turn power off for 5 minutes
-
Check for condensation under the panel
-
Ensure no buttons are stuck
-
Check user Manual for any lock features

Pump running but no water movement
Common causes
-
Air lock
-
Blocked intake
-
Worn pump impeller
What to check
-
Check water level
-
Remove filters and test
-
With power off, slightly loosen a pump union to release air

Alpine Spas
-
Pressure/flow switches are common
-
Air locks after refilling are frequent
-
Heater faults often trace back to flow
-
Error Codes
.jpg)
Jacuzzi Spas
-
Error codes are very specific — wording matters
-
Heating locks out quickly with poor flow
-
Filters overdue = common fault
.jpg)
HotSpring Spas
Flow issues are usually filter-related
-
Circulation pump runs quietly 24/7 (check this is running sometimes there is a small hole in filter box that pushes water.
-
Buttons don't respond (temp or touchpad lock)
-
Salt system spas are sensitive to water chemistry
Always clean filters first.

Trueform Spas
-
Unions and valves may loosen over time
-
Diverter valves can restrict jets
-
Low water can shut pumps down
-
Leaking around filter box (Call Tech)
.jpg)
Galaxy Spas
-
Control panels can freeze
-
Heater relays are common wear items
-
Flow issues often start with filters
.jpg)
