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2002 @ Home Hot Tubs
Owner’s Manual
Term Definition
Control Panel
cycles, and other advanced functions.
Unions
Connects the spa plumbing to the equipment. The unions allow a service technician to
remove equipment without cutting plumbing.
Venturi
A device used to inject air into the water.
Troubleshooting Guide
Heating System
Symptom Problem Corrective Action
1. Temperature setting is too
low
1. Turn up the thermostat
2. Dirty filter 2. Clean filter
Does not heat
3. Pressure switch
malfunction
3. Call for service
1. Temperature setting is to
high
1. Turn down the thermostat
Too hot
2. High limit tripped 2. Call for service
Flashing
temperature of
34°F or 134°F
appears on the
display
Possible temperature sensor
failure
Call for service
Hot Tub
Temperature
erratic
Water level Fill hot tub to 6 inches (15.24 cm) below lip of spa
Electrical System
Symptom
Problem Corrective Action
Will not turn on
– in any mode
No power Check circuit breaker and/or GFCI
Turns on by
itself
Normal automatic daily power
filtration, or anti-freeze cycle
No action required
Light is out
Burned out bulb Replace bulb
1. Automatic timer has shut
pump off
1. Push JETS pad again to start another cycle
Pump shuts
down
unexpectedly
while in use
2. Motor over-heated and
automatic protective
device has shut down
pump(s)
2. If pump(s) will not restart when JETS pad is pushed, call for service
Make sure that the equipment panel vent area is not blocked. Vent blockage can
cause serious damage to your equipment.
1. Check water level
2. Clean filter
If problem persists:
1. Turn off power
2. Restart the system
If problem persists:
3 flashing LEDs
appear on the
Top Side
Control
Possible sensor errors
Call for service
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