Master Spas SEATTLE Owner's Manual & Limited Warranty page 15

REGULATIONS
USE OF NON-WATER TREATMENT CHEMICALS
For chemicals unrelated to water maintenance/treatment (i.e. cleaning products and aromatherapy),
only use appropriate chemicals approved by the applicable regulations and the chemicals referenced
in this manual.
SPA SURROUNDINGS
Barefoot areas and relaxing areas shall be considered in the cleaning process as well. No cleaning
water may flow into the spa or spa water cycle. The dirt and cleaning agents shall be rinsed carefully
to drain to surrounding areas away from the spa.
OPERATIONAL ADVICE
• To allow good circulation when the spa purges and filters so that chemically treated water
flushes through all plumbing; all jets should be left in their open position, air controls/aeration
valves closed and water diverters adjusted to half way (diverting water to all jets).
• Whenever the spa is emptied, the filter(s) should be cleaned (and drained/dried, where
applicable).
• In the absence of automated and/or continuous water treatment (measurement and chemical
dosage) any manual dosing of chemicals shall not be performed while bathers are present in
the spa.
• Where an automatic system is installed, periodic checks are still required as per Water
Maintenance instructions in this manual.
• Master Spas recommends fast dissolving chlorine granules (sodium dichlor). It is not
recommended that chlorine tablets and a floater be used.
ENERGY EFFICIENCY ADVICE
In order to minimize energy consumption in everyday use of the spa, always use an insulating cover
to minimize calorific losses at the water surface (due to evaporation, convection and conduction)
when the spa is not in use.
NOTE: The recommended minimum thermal specifications of an insulating cover is 5"-3" thickness
taper with 1.25 lb density foam.
DO NOT DIVE. DO NOT DIVE. 102 13
In compliance with EN 17125