Sundance Spas CAMDEN 780 - Manual (Page 24)

Page 20
780 SERIES
Important Heater details:
• The maximum temperature for which the spa can be set is
104°F (40°C) and the minimum is 65°F (18°C).
• For North American 2-pump spas powered by a 40 amp
service, jets pump #1 must be set to low speed and jets
pump #2 must be turned off to operate the heater.
• For Export (50 Hz) 2-pump spas powered by a 20 amp
service, jet pump #1 must be set to low speed and jets
pump #2 must be turned off to operate the heater.
• Setting the thermostat at maximum will not accelerate the
heating process. This will only result in a higher ultimate
temperature.
• The heater operates until the water reaches the
programmed “set temperature”, then turns off. The heater
will reactivate after the water cools to approximately 1.5°
below the “set temperature”.
8. Place Cover On Spa
Keeping the insulating cover in place anytime the spa is not in •
use will reduce the time required for heating, thereby minimizing
operating costs.
The time required for initial heat-up will vary depending on the •
starting water temperature.
dANGER:
RISK OF PERSONAL INjURY.
Check water temperature carefully before entering hot tub!
Excessive water temperature can cause burns, welts and
body temperature to rise, hyperthermia (over-heating).
!
decontamination Procedure (Steps 9-15)
Steps 9-15 below are only required when sanitizer levels are unstable
after performing steps 1-6 above. Disregard steps 9-15 below if sanitizer
levels remain stable at 3.0-4.0 ppm chlorine or 2.0-4.0 ppm bromine after
performing steps 1-6 above.
9. Add 2.5 ounces (71 g) of sodium dichlor for every 100 gallons (378
Liters) of water. Refer to the table (page 21) for approximate water fill
volume by model.