28
MESSAGE MEANING
ACTION REQUIRED
LF
Low Flow
– persistent
problem. Displays after
the fifth occurrence of
the "HL" message
within 24 hours. Heater
shuts down but other
spa functions run
normally.
Heating capacity of the spa
will not reset automatically;
press any button to reset.
dr
Inadequate water,
poor flow, or air
bubbles detected in
the heater. Spa is shut
down for 15 minutes.
Check water level in spa.
Add water if necessary. Be
sure that slide-valves are
open. Make sure the pump is
primed and has power. Press
any button to reset
(automatically reset within 15
minutes). If the problem
persists, contact service.
drY
dy
Inadequate water
detected in heater.
Displays on third
occurrence of "dr"
message. Spa is shut
down.
Check water level in spa.
Add water if necessary. Be
sure that slide-valves are
open. Make sure the pump is
primed and has power. Press
any button to reset.
Pr
When your spa is first
activated, it goes into
Priming mode.
The Priming mode runs for up
to four minutes and then the
spa begins to heat and
maintain the water
temperature in Standard
mode.
- - F
Temperature unknown
After the pump has been
running for two minutes, the
temperature will be
displayed.
- - C
Temperature unknown
After the pump has been
running for two minutes, the
temperature will be
displayed.
Summary of Contents for CN 10000
Page 12: ...10 240V Wiring All wiring is 6 3 plus ground solid copper ...
Page 14: ...12 For CN 7000 Domestic model For CN 7000 European Model ...
Page 15: ...13 For CN 3000 Domestic Models ...
Page 22: ...20 ...
Page 35: ...33 Notes ...
Page 46: ...44 Notes ...
Page 47: ...45 Notes ...
Page 50: ...48 Notes ...
Page 52: ...5301 E Hanna Ave Tampa FL 33610 727 490 2239 www CoolNightsSpas com ...