The boiling tank
lls to normal operating level, but the heating
element will not heat or bring water to a boil.
•
If the heater reset is not popped or the fan is running and the boiling tank is full of
water, you may have a defective heating element.
•
If water continues to
ll the boiling tank a
ft
er draining the tank, and the fan isn’t op-
erating either, then you may have a defective outside boiling tank microswitch. Check
with a volt/ohm meter.
•
Make sure the
oat is operating correctly and not stuck at bottom of tank.
•
Check all wiring connections on the control relay. Inspect for any burnt or damaged
wires on the relay. Check the relay with a volt/ohm meter.
The boiling tank over
ows with water.
•
If the
oat actuating arm is depressing the inside microswitch and the
oat rod is
moving freely and
oats accordingly with the water level, you may have a defective
microswitch. Check with a volt/ohm meter.
If the microswitch checks out ok, and the heating element and fan come on, then you
need to replace the relay. Check with a volt/ohm meter.
•
If the microswitch and relay check out ok, then you may have a defective solenoid.
Turn the power switch to “OFF”. If water continues to
ow into the boiling tank, then
you need to replace the solenoid.
•
If the
oat ball is heavy and has scale build-up, clean the boiling tank and, if neces-
sary, replace the
oat.
•
If the
oat is not moving freely, you may need to install a new bushing and o-ring or
oat repair kit.
•
If the
oat ball is full of water, replace the
oat ball.
Machine does not shut o
ff
when storage tank is full.
•
Check that the Storage Tank 3 pin wire harness is properly connected.
•
Connect the 3 storage tank probes together. If the unit does not shut down, then
replace the level control circuit board.
The unit runs a short time and the heater reset pops.
Note:
If the reset is popped, use the eraser end of a pencil to reset it.
•
If the boiling tank water level is below the heating element, the
oat may be sticking
and you may need to adjust the
oat or install a new bushing and o-ring or
oat repair
kit.
•
If the unit starts up a
ft
er it is cooled, you may have a faulty reset.
How Your Distiller Works
The Pure Water AquaNui is designed to produce high purity distilled water. There are
three production levels depending on the model that was ordered:
1000 Watt Heating Element .........................................approximately 8 gallons per day.
1200 Watt Heating Element .......................................approximately 10 gallons per day.
1500 Watt Heating Element .......................................approximately 12 gallons per day.
The Pure Water AquaNui is a fully automatic unit. The water level in the boiling tank
is controlled by a
oat and microswitches and the storage tank is controlled by level
sensing probes.
The boiling tank operates on a modi
ed batch approach. Feedwater is automatically
added until a high level is reached and this triggers the heating element and fan to
operate. This begins the distillation cycle.
As the unit distills, the water level in the boiling tank falls. When the water level gets
close to the heating element, the low-level microswitch is triggered, causing feedwa-
ter to be added until the high level is reached. If, for some reason, no water enters the
boiling tank when needed, the fan and heating element will turn o
ff
until the condition
is corrected.
Once the storage tank is full of distilled water, the unit will automatically shut down.
The AquaNui will begin distilling again once the water level in the storage tank drops
by approximately 1.5 Gallons. It continues to operate until the storage tank is full
again.
There are various storage tank options available. The standard sizes are 5 gallon ca-
pacity, 10 gallon capacity and 15 gallon capacity. Other specialty tanks are available.
If additional storage is desired then additional tanks can be added to increase the
total storage amount.
The distilled drinking water is drawn from the storage tank through a faucet on the
front of the tank or through the optional pump.
The AquaNui is equipped with a manual drain valve, which allows the residue from the
boiling tank to be drained periodically.
6
15
5
5
8
8
6
6
7
7
