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Troubleshooting
1. Spa will not come on
in any mode
2. Spa does not heat
3. Pulsating jets
4. Poor jet action or no
jet action
5. Spa temperature
erratic
6. Spa light out
7. Spa comes on by
itself
8. Pump shuts down
unexpectedly while
in use
a. No power to spa
a. Temperature setting
is too low
b. Dirty filter
c. Flow switch out of
adjustment
d. High limit tripped
a. Water level too low
a. Dirty filter
b. Selector valve in
middle
c. Air lock
d. Gate valve closed
a. Water level
a. Burned out bulb
a. Normal automatic
daily power filtration
or anti-freeze cycle
a. Automatic 30 minute
timer has shut pump
off
b. Spa motor overheat-
ed and automatic
protective device has
shut down pump(s)
a. Check circuit breaker
a. Turn up thermostat
b. Clean filter
c. Call for service
d. Reset high limit
a. Fill spa to 1”-2”
above bottom of the
tile line
a. Clean filter
b. Move valve clockwise
or counterc l o c k w i s e
c. Loosen pump union
to allow air to escape
d. Open gate valve
a. Fill spa to 1”-2”
above bottom of the
tile line
a. Replace bulb
a. No action required
a. Push JETS pad again
to start another 30
minute cycle
b. Normal function
Make sure that the
equipment panel
vent area is not
blocked. Vent block-
age can cause serious
damage to your spa
equipment
PROBLEM DIAGNOSIS ACTION