J-Dream II Owner's Manual
Read all instructions before beginning assembly and installation.
General Assembly Information
The J-Dream II shower unit is installed into a niche with the drain towards the left hand side of the unit as you face the shower door.
This manual details the assembly, installation and operation. After the drain, water supply stub-out, and electrical supply are provided,
the shower unit should be assembled freestanding away from the walls of the room. Next connect and static test the water supply
lines. The electrical connections should then be completed before the unit is moved into final position, drain fit is rechecked, and
assembly is completed before final testing.
Room Construction: Important
The room where the shower unit is to be located must be constructed of materials that can withstand excessive amounts of moisture
and condensation. Large amounts of steam can be released into the room when the shower door is opened. Providing natural or
forced ventilation of the room will help maintain comfort and minimize moisture damage to the building. Jacuzzi Whirlpool Bath is
not responsible for damages resulting from excess moisture or water spillage. Consult an architect or engineer for aid in designing
your interior structure. Do not install heat lamps directly above the shower unit. The clear top will deform from excess heat.
Water Supply Required
The water supply must be capable of delivering 6 gallons per minute minimum to the unit within a pressure range of 30-65 PSI (2.1-
4.6 BAR). Pressures in excess of 65 PSI (4.6 BAR) must be reduced with a regulator in the supply line. This is the amount of water
and pressure required to ensure adequate performance of the J-Dream II, it is not the water consumption rate.
NOTE: DO NOT
provide less than minimum flow specified. Negative pressure under certain conditions could cause a health hazard by
fouling of the house potable water supply.
Electrical Power Required
See Specifications for power required. Power supplied to the unit must be through a *GFCI protected, dedicated circuit with proper
bonding and grounding. The GFCI must be located in an area that will allow access for frequent testing.
* GFCI ( Ground Fault Circuit Interrupter) is also known as an ELCB ( Earth Leakage Circuit Breaker.) This device must be a type
approved by electrical codes and standards to protect users from potential electrical hazards.
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