• After the water has filled the supply (lower) tank, pull outward on the water tap lever to lift until
it
locks in the open position,
for draining
. Fill and drain the unit while the tap is open, for
two full
cycles.
Filter cartridge life will vary, depending on amount of use and water quality.
Recommended replacement for mineral stones at least once per year.
Replacement parts
The following replacement parts may be ordered from
nikken.com for North America and
nikkenwellbeing.co.uk for Europe.
Filter cartridge #13845
Mineral stones #13846
TROUBLESHOOTING
Problem: Unit is leaking.
Cause: Loose seal at the water tap.
Solution: Make sure that the
magnetic tube
(inside the water supply tank) is firmly tightened.
Do not
overtighten.
Problem: Water has a disagreeable taste or odor.
Cause: Poor water quality or filter need
s
replacing.
Solutions: (1) Check quality of water used in system. (2) Clean prefilter. (3) Replace filter
cartridge.
Problem: Reduced water flow through unit.
Cause: Air retained in prefilters.
Solution: Remove all
5
prefilter
pads
, compress them by squeezing each one under water to
expel air
bubbles, replace.
5
REFILLING THE TANK
Do not overfill the unit. If the lower (supply) tank is 1/2 full, do not fill the upper (fill) water tank
more than halfway. Overfilling the tank may cause the unit to overflow.
MAINTENANCE
Keep the PiMag
®
Waterfall
®
Gravity Water System away from direct sunlight.
Hand wash the water tanks periodically (approximately once a month) to keep them clean and free
of deposits. You may use a mild detergent or soap. When cleaning the unit, do not use a scrubber or
paper towels, which may result in scratches on the surface. Use a soft cloth to dry.
The 5 prefilter pads may be rinsed or flushed if it becomes discolored or water flow is reduced. Use
cold water only.
Do not boil the filter cartridge. Clean only by rinsing in cold water.
Component replacement
The replacement filter must be prepared by soaking (preferably for 8 hours) before installation.
Follow steps 3 through 5 as described in the Assembly Instructions in this manual.
After changing the filter (and prefilter pads), reassemble the Waterfall. Fill the unit with cold water.
