Jacuzzi U961000 - Manual (Page 18)

Espree™ Bathtub Series
Page 18 www.jacuzzi.com Installation and Operation
English
Large Adjustable Jets
Rapdheat™ Operation
vacuum Switch
The heater is equipped with a preset vacuum switch which
will not allow the heater to turn ON if the pump is not running
with water flowing through the whirlpool system.
High-Limit Switch
The heater includes an exclusive High-Limit switch. This
safety circuit will not false trip from hot tap water. It will only
turn off the heater, if the thermostat fails. To reset, press the
button.
Heater On Indicator
The light will be illuminated any time the heater is operating.
Overheat
Protection
Press to Reset
Heater ON
Whirlpool Control
Once the heater is installed and the whirlpool pump is operating, the heating function is totally automatic. The heater
will help maintain the temperature of the water in the bath. The heater is designed to help maintain the temperature of
the bath water once the water is added at the desired temperature level. It does not replace the need to have adequate
hot water supply for the filling of the bath.
Air Induction Control Knobs
Small Multidirectional Jets
The whirlpool action in your bath is influenced by three
factors – direction of flow, force of water, and force of air. All
baths manufactured by Jacuzzi Whirlpool Bath are equipped
with fully adjustable PowerPro® jets, which are adjustable
for all three factors. Some baths have additional directionally
adjustable jets which can be adjusted for direction and flow
of air only.
Direction
To change the direction of the water flow, swivel the jet
nozzle to the desired angle. The jets can be directed
individually toward any location on your body to provide a
hydromassage. The jets can also be adjusted so that they all
point in the same direction (clockwise or counterclockwise)
to circulate the water in a circular motion around the bath,
causing a total whirlpool effect.
Water force
The high volume, fully adjustable jets can be adjusted to
control the force of the water coming into the bath. For
robust action, increase the force of the flow by rotating the
jet handles to the left (counterclockwise). For a more gentle
effect, rotate the handles to the right (clockwise).
Never run the whirlpool system with all the jets
closed.
force of Air
Two knobs located on the bath serve as controls for the
air induction system. The intensity of the hydromassage
whirlpool action is determined by the amount of air inducted
into the water. As the amount of air is increased, the
hydromassage action increases. For maximum air induction,
rotate the control knobs fully counterclockwise to the largest
circles. For fewer air bubbles, decrease the amount of air
induction by rotating the control knob clockwise. When the
knobs are turned to the smallest circles, only water is being
circulated.