Sundance Spas 850 - Manual (Page 45)

IMPORTANT: If freezing conditions exist and pump is not operational,
take measures to protect the system from freeze damage. See
“Winterizing” (page 35).
POOR JET ACTION 1. Make certain the pump is on high speed.
(Figure-F, Page 17) 2. Check position of massage selectors
3. Open air control for selected jet system.
4. Check for adequate water level.
5. Check for dirty filter (page 30-31).
6. Check for dirty filters on all three pump 2
footwell suction covers (page 17).
WATER IS TOO HOT. 1. Reduce thermostat setting (page 14).
2. Reduce filtration cycle length. Even with heater
off, water temperature can increase from
prolonged pump operation (page 28).
NO HEAT 1. Check thermostat setting.
2. Keep the cover in place while heating.
3. If “heater on” indicator is lit (Figure-E, Page 16),
but no temperature rise is experienced after a
reasonable period of time, contact your dealer
or authorized service center.
Should checking the above steps fail to correct the problem, please call your
dealer so that he may arrange service.
Sundance builds the best hot tubs in the industry. Nonetheless, we are always
striving to improve the quality and features of our products. Your input as a
Sundance hot tub owner is a cherished part of this process. If you have any
comments or suggestions, or if you wish to be informed on any new products
for your hot tub, please write to us.
CONGRATULATIONS on your good taste and welcome to the happiest and
most relaxed family in the world!
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