Troubleshooting - L.A. Spas 2012 North American Owner's Manual

HEATING SYSTEM
Symptom
Spa water cold / spa not
heating
Spa water too warm / spa
heating above set point
Spa temperature erratic
WATER SYSTEM
Symptom
Pulsating jets
No jet action or action is
poor

TROUBLESHOOTING

Problem
1. Temperature setting is not at
user select. Power reset caused
default setting.
2. Spa in economy mode
3. Dirty filters
4. Air lock
5. Jets closed obstructing flow
6. Pump gate valve closed.
7. Equipment malfunction
1. Temperature setting too high
2. Too much filtration
3. Dirty filters
4. Overheat or high limit occurred
5. Equipment malfunction
1. Water level low
2. Spa in economy mode
3. Dirty filters
4. Jets closed obstructing flow
5. Pump gate valve closed
6. Equipment malfunction
Problem
1. Water level low
2. Dirty filters
3. Filter intake / pump intake
restricted
4. Pump gate valve closed
5. Equipment malfunction
1. Jets are turned off
2. Diverter valve turned
3. Water level low
4. Dirty filters
5. Pump gate valve closed
6. Air lock
1. Increase temperature
2. Reset to standard mode.
3. Clean filters
4. Prime pump (see page 14)
5. Open jets
6. Open gate valve
7. Call for service
1. Decrease temperature
2. Reduce the number of filter
cycles and/or the filter cycle
duration
3. Clean filters
4. Call for service
5. Call for service
1. Fill with water to 4" (10 cm)
above top of the filters
2. Reset to standard mode
3. Clean filters
4. Open jets
5. Open gate valve
6. Call for service
1. Fill with water to 4" (10 cm)
above top of the filters
2. Clean filters
3. Remove obstruction
4. Open gate valve
5. Call for service
1. Turn jets on by turning jet face
counterclockwise
2. Turn the diverter valve
clockwise or counterclockwise
3. Fill with water to 4" (10 cm)
above top of the filters
4. Clean filters
5. Open gate valve
6. Prime pump (see page 14)
26
Corrective Action
Corrective Action
rev. 2012v1