Panel Displays Col; Panel Displays Ice; Panel Displays Oh; Panel Displays - Sundance Spas 680 Series Owner's Manual

3. Purge "air lock" from jets pump 1 by loosening the upper pump head
drain screw (Figure A, page 16) for a few seconds to release trapped
air, then retighten drain screw. FINGER TIGHT ONLY!
4. If problem persists, contact your authorized Sundance dealer.
13.4

Panel Displays COL

Cool Condition - Temperature has dropped 20°F (11°C)
below the current set temperature. The pump and heater have been
activated to bring the temperature to within 15°F (8°C) of the set
temperature. No corrective action is required.
Note: During cold periods, you may consider increasing the number of
filtration cycles (page 31).
13.5

Panel Displays ICE

Freeze Protection - A potential freeze condition has been
detected. No action is required. The pump and heater will operate to
circulate and warm water through the plumbing spa is out of danger. See
"Winterizing" Section 11.7 for details (page 38).
13.6

Panel Displays OH

WARNING: RISK OF HYPERTHERMIA (OVER-HEATING)
!
CAUSING SEVERE INJURY, BURNS, OR WELTS.
Water temperature is above acceptable limits. DO NOT
ENTER SPA! Water temperature has reached 112°F (44°C) and the low
speed pump has activated to circulate water through heater.
13.7

Panel Displays - - -

WARNING: RISK OF HYPERTHERMIA (OVER-HEATING)
!
CAUSING SEVERE INJURY, BURNS, OR WELTS.
Water temperature is above acceptable limits. DO NOT ENTER SPA!
The safety "Watchdog" software has been triggered and the spa is
deactivated. A problem has been detected which could cause damage to
the spa or its components. Contact your authorized Sundance dealer.
13.8

Panel Displays BLB

UV bulb needs to be replaced. The message will flash
between "blb" and the water temperature. The timer for the UV bulb
must also be reset, refer to Section 10.6, page 32. A new UV bulb can
be purchased from a local Sundance Spas dealer.
680 SERIES
Page 45