Emerald Spa Lite Leader Owner's Manual page 52

Spas equipped with
Lite Leader,
SS-1D, SS-3D
Power Systems
[continued]
Problems
Pump does not prime.
Hydrotherapy jets do
not operate.
Spa does not heat.
Spa heats, but not to set
temperature.
Things to Check
1. Circulation T-valve closed.
2. Not enough water in the spa.
3. Air locked. Bleed air as described
previously in this manual.
(pg. 36)
1. Filter clogged.
2. Pump not primed.
3. Air intake valve(s) closed.
4. Jet venturi nozzles plugged or missing.
1. Thermostat set too low.
2. Low flow, pump not primed, or water level
too low.
3. Pressure switch not sensing enough pressure.
4. Heater element defective.
1. Spa not covered or not covered properly sealing
the spa cover to the top edge of the spa. Heat loss
is greater for an uncovered spa. High wind,
low humidity also increase heat loss.
51
Troubleshooting