Cal Spas Pneumatic Series Owner's Manual page 34

(Flashing)
Page 32
Self-Diagnostics
Display Messages for 5000 Electronic Spas
"Economy Heating Mode" When
flashing alternately with the water
temperature, your spa is in the
Economy Heating Mode.
"Overheat" The spa has
shut down. Either the spa has
reached a temperature of
112F˚ or the High-limit sen-
sor has detected overheating
in the heater manifold.
"FL" A pressure switch has
detected a loss of water flow.
"Safety" Spa has shut down.
The safety suction system
has activated.
"Sensor" Spa has shut down.
The Hi-limit/Temperature sen-
sor has malfunctioned.
"LED's" These LED lights are
used to inform you that the corre-
sponding feature is operational.
This message does not indicate the need for
service. For more information, see the
Standard and Economy
Modes Section on page 29.
DO NOT ENTER THE SPA WATER.
Remove the spa cover and let the water
cool. At 110˚F the spa should automati-
cally reset. If the spa does not automati-
cally reset, press any pad on the topside
control panel. If the spa still won't reset,
turn off the power and call your local
authorized service center.
Check the filter for debris.
If it's dirty, clean it. (See page 14 for
cleaning instructions) If the problem per-
sist, call your local authorized service
center.
Check the drains and filters for debris
or obstructions. To reset the system,
press any pad on the topside control
panel.
Call your local authorized
service center.
These LED's are not service indicators.
No action is required.
13
Revised 01/01/04