34
Error Codes
CODE
DESCRIPTION
CORRECTIVE ACTION
COM
Topside error
•
Swap topside plug position (C1 to C2)
•
Change topside control panel
bL Er
CP Er
O3 Er
P1 Er
P2 Er
P3 Er
Device not
detected
Or
Air-locked
pump
•
Open the access panel to spa pack
and reseat corresponding plug (see
callouts on page 35)
•
Reset GFCI breaker
•
Reset Br and LL settings (see page 35)
•
Bleed air from system (see page 31)
Rh Er
Heater
malfunction
•
Reseat both red heater plugs
•
Change heater
Rh HL
Water high
limit temp.
exceeded
•
Add cold water to spa (see
Filling Your
Spa
on page 16)
•
Turn on Pump 1 to circulate water
•
Shade spa from intense direct sun with
Gazebo or other structure
Rh nC
Heater not
connected
properly
•
Open the access panel to spa pack
and reseat small red “Rh” plug
•
Remove red “Rh” plug and check for
bent pins – remove red collar
•
Reset GFCI breaker
Rh nf
Water not
flowing
properly
•
Check for closed jets and closed slide
valves on heater and pumps
•
Check for dirty filter/plugged return line
•
Check for proper water level (see
Filling
Your Spa
on page 16)
•
Close air control valves
•
See also
Circulation Pump
on page 32
Rh nH
No heat
•
Open the access panel to spa pack
and reseat both red heater plugs
•
Reset GFCI breaker
•
Reset Br and LL settings (see page 35)
SP br
Improper BR
setting
Administer BR current to proper setting
(see
Low-Level Settings
on page 35)
SP F1
F1 blown
Change F1 (Buss Fuse Class G #SC-20)
SP F2
F2 blown
Change F2 (Buss Fuse Class G #SC-30)
SP F3
F3 blown
Change F3 (Buss Fuse Class G #SC-30)
SP Hr
Internal
hardware
error
•
Reset circuit breakers on GFCI panel
and main circuit breaker panel
•
Turn on/off all pumps and accessories