3
ECO-5 / 6100 Series Control
Tools & Parts
This Trouble Shooting Manual has been designed for easy simple step-by-step problem solving and fault isolation.
It is important to identify all of the possible causes of the problem before making a final diagnosis. What you see at first
is usually a symptom of the problem, not necessarily the problem itself.
Read the entire trouble shooting procedure related to what you are testing for prior to performing the test. This will give
you a clearer overall view and help to avoid a misdiagnosis.
Tools Required
·
Phillips & flat screwdriver
·
Pliers
·
11/32” nut driver
·
¼” open end wrench
·
3/8” open end wrench
·
Jumper cable
·
Multi-meter and clamp-on Ammeter
·
Accurate thermometer
·
GFCI tester (optional)
Parts Required
·
Spaside control
·
Temperature sensor
·
Hi-Limit sensor
·
30A Fuse
·
System Board
Pre-Test
Prior to the service call, have the
homeowner check the following:
·
Make sure spa is filled to the water
level recommended.
·
Insure that all water shut off valves
are open and not vibrating closed.
·
Assure that there is no obstruction
to the pump suction fittings.
·
Adjust diverter valves and/or jets to
allow adequate back pressure to
heater assembly.
·
If an
FLO
error is reported: Remove
the filter and operate the system. If
the error goes away, a filter
cleaning is required. Let the
customer know that the filter may
never
look dirty
, we are dealing with
oils, lotions etc… Use an
appropriate filter-cleaning agent.
·
Get all of the information required
off of the data label.
