Base of the controller is made of environmental-friendly PU material that is soft and
comfortable. Surface of the base can be washed. The controller is chrome-plated, which
meets ROHS standards. Surface films are glued to the controller by marine glue.
Body of spa
1. Water filling of water tank body: water should be filled to a position 20mm higher than
the water line. If lower, heating may not be realized. If higher, water may spill over the
tank in use.
2. Maintenance of water in the water tank body
• Water in the water tank body should be filtered at fixed time regularly. It is not suggested to filter
the water at all times.
• Water in the water tank body should be treated with chemical agents periodically. However,
chemical agents with calcium ions must not be used. If chemical agents with calcium ions are
used for water treatment, there will be very likely to form scales on the walls of water tank and
inner heating pipes. Water scales will directly damage the inner electrical components inside the
control cabinet and further affect the service life of control cabinet.
• If the filtration system has worked for 168 hours, the system will emit a warning tone to remind the
user to clean or replace the filter element
3. Conservation of SPA
Drain off the water inside the water tank completely and wipe off droplets of water on
the walls. After that, lay aside the SPA for 24 hours, exhaust the air and fold. If it is
Winter, please fold the SPA indoors. Because outside temperature in Winter is very low and
materials may become hard. In that case, folding the materials may result in breakage. Put
the SPA inside the packing case after folding it well and then put the case in a shaded place
to avoid direct sunlight.
28