Mega-Classic
™
Operator’s
Manual
Pure Water, Inc.
3725 Touzalin Ave.
Lincoln, NE 68507
Phone: 402-467-9300 • Fax: 402-467-9393
Table of Contents
Important Safety Information ................................................................................ 3
Introduction ...................................................................................................................... 4
Record Important Information .............................................................................. 4
Included With Your Distiller ................................................................................... 4
Optional Accessories ................................................................................................... 5
How Your Distiller Works ......................................................................................... 6
Preparing for Installation.......................................................................................... 7
Installation......................................................................................................................... 8
Connecting the Incoming Water Line ........................................................ 8
Connecting the Boiling Tank Drain Line & Overflow Line........ 10
Connect the Distilled Water Line and Faucet .................................... 11
Start-Up ............................................................................................................................ 12
Sterilizing................................................................................................................. 12
Post Filter Installation...................................................................................... 12
Maintenance and Cleaning ................................................................................... 15
Overall Maintenance Requirements ........................................................ 15
Cleaning the Boiling Tank............................................................................. 15
Changing the Post Filter ................................................................................. 16
Assembly of the Optional Cart/Floor Stand ............................................... 17
Troubleshooting .......................................................................................................... 18
Electrical Schematic ................................................................................................. 21
Exploded View ............................................................................................................. 22
Parts ....................................................................................................................................
page 2 Mega-Classic Owners Manual
2222
22
2222
Important Safety Information
♦ If you are not sure that your electrical outlet is properly grounded or that the circuit
protection is correct, have it checked by a qualified electrician.
♦ Operate indoors only.
♦ The area
WARNING: WARNING:
♦
WARNING: Disconnect the distiller from the power supply before assembling,
WARNING: WARNING:
MUSTMUST
MUST be well ventilated.
MUSTMUST
adjusting or servicing the distiller.
NEVER NEVER
♦
NEVER immerse the distiller in water or any other liquid.
NEVER NEVER
NEVER NEVER
♦
NEVER operate the distiller with a damaged cord or allow the cord to become
NEVER NEVER
exposed to hot surfaces.
DO NOT DO NOT
♦
DO NOT use an extension cord or adapters.
DO NOT DO NOT
DO NOT DO NOT
♦
DO NOT let children play with the distiller.
DO NOT DO NOT
DO NOT DO NOT
♦
DO NOT touch the top of the distiller when it is operating because it becomes very
DO NOT DO NOT
hot.
♦ Exercise care when removing the boiling tank lid and never remove it when the
distiller is operating.
♦ The installation and use of this product must comply with all applicable state and
local laws and regulations.
IMPORTANT:IMPORTANT:
♦
IMPORTANT: This distiller is designed to be used only with Pure Water, Inc.
IMPORTANT:IMPORTANT:
accessories and replacement components.
♦ This distiller is equipped with fused pump circuitry. In the event of pump failure,
check the pump fuse located on the panel under the switches. Replace only with a
1 amp Slo-Blo fuse. Never use any fuse larger than specified.
NEVER NEVER
♦
NEVER have the unit in the Auto Drain mode if an auto drain connection is absent.
NEVER NEVER
♦ The physiological effects of the operation of this distiller, beneficial or otherwise
have not been investigated by U.L.
♦ This distiller conforms to ANSI/NSF Standard 62 for the following reduction claims:
TDS Reduction Arsenic Reduction
Fluoride Reduction Barium Reduction
Lead Reduction Cadmium Reduction
Mercury Reduction Chromium (hexavalent) Reduction
Selenium Reduction Chromium (trivalent) Reduction
Copper Reduction
♦ Operating Pressure 30-100 PSI
♦ Mega-Classic produces 12 gallons per day (.5 gallons per hour) under normal
operating conditions
Mega-Classic Owners Manual page 3
Introduction
Congratulations on purchasing the finest home water distillation system on the market.
With proper care and attention, the Mega-Classic will give you many years of top
performance and high-quality drinking water. Please read this manual thoroughly before
installing and operating your Mega-Classic.
Record Important Information
The model and serial number are found on the back panel. You should record the
serial number below for future references.
Date of Purchase:
Model:
Pure Water Mega-Classic
Serial Number:
Purchased from:
Included With Your Distiller
In addition to your Mega Classic distiller, your box will contain the following:
♦ Incoming Water Hook-up Kit. Includes:
Saddle tapping valve
3/8”T x 1/4”T speedfit elbow
15 feet of 1/4” food-grade tubing
♦ Drain Water Hook-up Kit. Includes:
Hose clamp
1/2”T x 1/2”STEM speedfit elbow
12 feet of 1/2” food-grade tubing
12 feet of 1/2” high-temperature tubing
1/4” tubing
1/2” hi-temp
tubing
saddle
tapping valve
elbow
1/2” plastic
tubing
♦ Distilled Water Hook-up Kit. Includes:
Post filter
3/8”T x 3/8”STEM speedfit elbow
Filter bracket
elbow
hose
clamp
3/8” tubing
25 feet of 3/8” food-grade tubing
6” faucet kit
post filter
3/8”T x 1/4”F speedfit connector
♦ Owners Manual and Warranty Card
♦ Storage Tank Faucet
page 4 Mega-Classic Owners Manual
♦ Power Cord
bracket
connector
faucet
kit
elbow
Optional Accessories
The following are optional accessories or maintenance items for the Mega-Classic. They
may be purchased from your Dealer or Distributor, or directly from Pure Water, Inc.
♦ Mega-Classic Cart/Floor stand with castors for ease of use, cleaning and service.
Also allows for proper positioning for draining the boiling and storage tanks.
Stock #36996.
♦ Auxiliary hook-up kit for running distilled water to your refrigerator or icemaker.
Stock #4540.
♦ Pressure tank hook-up kit to protect the pump when using with multiple
dispensers. Stock #19001(tank) and #9523 (fittings).
♦ Lumen
♦ Stainless steel polish. Stock #6606.
♦ Post-filter replacement cartridge. Stock #32513.
♦ Extended-reach faucet for your sink (an option from the standard 6” faucet).
™
cleaner and descaler for cleaning the boiling tank. Stock #6603.
Stock #95304K.
Mega-Classic Owners Manual page 5
How Your Distiller Works
The Mega-Classic is designed to produce approximately one gallon of high-quality, pure
distilled water every two hours, or up to twelve gallons in a 24-hour period.
The Mega-Classic is a fully automatic unit. The water level in the boiling tank and
storage tank are controlled by individual floats and a set of microswitches.
Safety Feature
An overflow sensor is
installed in the drip
tray of your distiller in
the unlikely event that
a leak or an overflow
situation occurs in
your distiller. Your unit
will automatically shut
down when the switch
senses a certain level
of water in the drip
tray.
Special Feature
An Hour Meter is
installed on your
Mega-Classic. This will
allow you to track the
operation and assist
with scheduling
maintenance.
The boiling tank operates on a modified 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 feedwater 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 remain off until the condition is
corrected.
Once the storage tank is full of distilled water, the unit will automatically shut down and
the contents of the boiling tank are drained by the automatic drain valve, thereby
flushing out most of the contaminants from the boiling tank. If a drain is not available
for automatic draining, the unit can be set to drain manually.
The Mega-Classic will begin distilling again once the water level in the storage tank
drops to approximately 3/4 full. It continues to operate until the storage tank is full
again.
The built-in demand pump allows distilled water to be delivered to a faucet, chilled/hot
water dispenser, refrigerator, icemaker or other locations as desired.
page 6 Mega-Classic Owners Manual
Preparing For Installation
Before proceeding with the installation, you must determine the mode of operation
(Auto Drain Mode or Manual Drain Mode). Pure Water, Inc. recommends that your
Mega-Classic be operated in the Auto Drain Mode, but we recognize that all locations
may not have an adequate drain available.
Auto Drain Mode: Auto Drain Mode:
Auto Drain Mode: This allows the boiling tank of the distiller to drain automati-
Auto Drain Mode: Auto Drain Mode:
Note: The use of
softened water is
recommended to
minimize scale
build-up in the
automatic drain valve.
cally when the storage tank is full or when there is a power interruption. In the
Auto Drain Model, the Mega-Classic needs to be installed in a location with an
appropriate drain and drain connections, as explained in the Connecting the
Boiling Tank Drain Line
Switch is preset at the factory to the “Auto” mode.Switch is preset at the factory to the “Auto” mode.
Switch is preset at the factory to the “Auto” mode.
Switch is preset at the factory to the “Auto” mode.Switch is preset at the factory to the “Auto” mode.
Manual Drain Mode: Manual Drain Mode:
Manual Drain Mode: This allows the boiling tank to be drained manually. This is
Manual Drain Mode: Manual Drain Mode:
ideal for locations that do not have an appropriate drain or connection. Manual
Drain Mode will not allow the unit to drain the boiling tank automatically. If you
wish to set your drain mode to manual, you must remove the side panel and
locate the Drain Operation Switch on the side of the unit and change it to
“Manual”. Note
hold the Drain Switch in the “Override” position. This switch is located under the
top panel
return the Function Switch to “Distill” once manual draining is complete.
section on page 10 of this manual.
::
: When draining the boiling tank manually, you must depress and
::
. .
. You must also turn the Function Switch to “Clean”. Make sure you
. .
The Drain OperationThe Drain Operation
The Drain Operation
The Drain OperationThe Drain Operation
Other things to consider when installing your Mega-Classic:
♦ Select an area that will allow the distiller to remain level. Improper leveling
could affect the production rate.
♦ The distiller must be located in close proximity to a water supply, floor or other
drain and appropriate electrical supply source. The distiller should also be
located in a well ventilated room.
♦ The Mega-Classic should be installed at least two feet above the floor. This is
for several reasons:
1. Easier position to observe and maintain.
2. Better drainage from the boiling tank when it dumps the residue water.
♦ Electrical requirements: Isolated 115 VAC, 20 amp circuit (220 VAC, 10 amp).
Check the electrical rating on the label on the rear of the distiller.
♦ When connecting the tubing into the quick-connect fittings, it is critical the
tubing be inserted fully! The tubing should insert into the fitting 1/2” to 3/4”.
Failure to do so could cause water damage. We recommend that prior to
inserting the tubing, you mark the tubing 1/2” from the end being inserted into
the fitting, then pull back on the tubing to verify it is attached securely. This
should ensure the tubing is properly and fully installed. Also, make sure the
tubing is cut squarely and is free of rough edges.
Mega-Classic Owners Manual page 7
Installation
Caution: The Mega-
Classic is heavy.
Please use caution
during installation.
Note: The use of
softened water is
recommended to
minimize scale
build-up in the
boiling tank.
CAUTION
to prevent injury.
1. Open the carton from the bottom by cutting along the dotted line with a utility
knife.
2. Carefully slide the carton up so the distiller is in the upright position when the
carton is removed.
3. Remove and identify all parts kits as listed on page 4.
: :
: The Mega Classic weighs approximately 75 lbs. Follow these instructions
: :
Connecting the Incoming Water Line
Notes and Cautions:
Note: The use of softened water for the raw water supply is recommended to
minimize scale build-up in the boiling tank and automatic drain valve.
Note: The Mega-Classic comes standard with a saddle tapping valve. In some
areas a saddle tapping valve may not be permitted. In such instances, contact
your authorized Pure Water, Inc. Distributor for other water line connection
options.
Caution: Never use the
hot water line for your
incoming water.
CAUTION: DO NOT use a hot water line for your supply line.
CAUTION: DO NOT turn the saddle tapping valve handle before or during
installation. Be sure the piercing lance does not protrude beyond the rubber
gasket. Failure to do this may result in damage to the piercing needle.
To hook-up the Incoming Water Line:
1. Locate the parts kit bag identified “Raw
Water Hook-Up Kit”.
2. Turn the household water supply OFF.
3a. For installation on copper pipes:
a. Assemble the saddle tapping valve on
the cold water pipe so the outlet is in a
convenient direction. See figure 1.
b. Tighten the screws evenly. The brackets
should be parallel. Tighten firmly, but
do not overtighten.
Figure 1
page 8 Mega-Classic Owners Manual
c. Connect the 1/4” plastic tubing to the saddle tapping valve.
d. Coil a minimum of 8 feet of tubing behind the distiller to allow it to be moved
away from the wall for cleaning or service.
e. Cut the required length of tubing to run from the saddle tapping valve to the
distiller.
f. Install the speedfit elbow onto the fitting marked “Raw Water In”. Pull to test.
g. Connect the other end of the 1/4” plastic tubing to the elbow. Pull to test.
h. Turn the saddle tapping valve handle clockwise until you feel it is firmly
seated. Note: You have now pierced the water supply line and the valve is
closed.
i. Turn the handle counterclockwise to open the valve. Turn on the household
water supply and check the connections for leaks. Tighten where required.
3b. For installation on brass, steel, or PVC pipes:
Note: Make sure the water supply is turned off and drain the line. Make sure your
are using the COLD water line.
Caution: Never use the
hot water line for your
incoming water.
a. Drill a 3/16” hole in the pipe. Use a hand drill to avoid shock hazard.
b. Turn the saddle tapping valve handle to expose the lance beyond the rubber
gasket no more than 3/16”.
c. Assemble and place the body of the valve over the hole so the lance fits into
the hole. Make sure the outlet is in a convenient direction. See figure 1.
d. Tighten the screws evenly. The brackets should be parallel. Tighten firmly, but
do not overtighten.
e. Turn the saddle tapping vale handle clockwise to close the valve.
f. Connect the 1/4” plastic tubing to the saddle tapping valve.
g. Coil a minimum of 8 feet of tubing behind the distiller to allow it to be moved
away from the wall for cleaning or service.
h. Cut the required length of tubing to run from the saddle tapping valve to the
distiller.
i Install the speedfit elbow onto the fitting marked “Raw Water In”. Pull to test.
j. Connect the other end of the 1/4” plastic tubing to the elbow. Pull to test.
k. Turn the handle counterclockwise to open the valve. Turn on the household
water supply and check the connections for leaks. Tighten where required.
Mega-Classic Owners Manual page 9
Connecting the Boiling Tank Drain Line & Overflow Drain Line
Notes and Cautions:
Caution: Always allow
an air gap between
the drain line and the
waste water drain.
CAUTION
drain when actuated. Caution should be used when running this line to ensure
safe placement of the tubing. The end of the tube should be secured to prevent
movement during the draining cycle. If young children might be around the
system, it is desirable to run the drain line through a large diameter piece of
CPVC tubing which serves as a shield/insulator.
Note: Do not connect the drain line
directly to a waste water drain, sewer or
trap. Always allow an air gap between the
drain line and the waste water to conform with local codes, and to prevent the
possibility of waste water
back into the distiller. See figure 2.
Note: If you are draining into plastic
pipe, it must be rated CPVC at a minimum to handle the temperatures of boiling
water. PVC is unacceptable.
Note
recommended that the distiller be installed with a proper drain. The location of
the boiling tank drain outlet on the rear of the machine MUST be higher than
the household drain. We recommend that you install your distiller on the custom
designed stand available through Pure Water, Inc. (part #36996). Failure to install
the distiller properly could result in the unit draining hot water onto the floor. If
your installation plans do not call for installing with a drain, you can manually
override the auto drain function by setting the unit to the Manual Drain Mode
(see page 7). Pure Water, Inc. cannot be responsible for any damage resulting
from improper installation.
: :
: The boiling tank drain line delivers water in excess of 160° F to
: :
1/8” minimum
being forced
Figure 2
::
:
This unit, under normal operating settings, should be self draining. It is
::
To hook-up the Boiling Tank Drain Water Line & Overflow Drain Line:
1. Locate the parts kit bag identified “Drain Water Line Hookup Kit”.
2. Insert one end of the 1/2” high-temperature tubing into the 1/2” x 1/2” speedfit
elbow. Press in firmly. Pull to test.
3. Insert the elbow into the red fitting on the back of the Mega-Classic marked
“Boiling Tank Drain”. Press in firmly. Pull to test.
4. Slide the 5/8” hose clamp onto the end of the clear, flexible 3/8” tubing. Install the
tubing onto the elbow marked “ Overflow Drain” on the lower rear of the unit.
Tighten the hose clamp securely with a screwdriver.
page 10 Mega-Classic Owners Manual
Caution: Never use
copper tubing to run
your distilled water
line. It can leech into
the distilled water.
5. Run the overflow drain line to the same location as the boiling tank drain line.
Secure together if desired.
Connecting the Distilled Water Line and Faucet
Notes and Cautions:
Note
:
Always use food-grade tubing (as included with the kit) for plumbing
distilled water. NEVER use copper, as it can leech into the distilled water.
To hook-up the Distilled Water Line:
1. Locate the parts kit bag identified “Distilled Water Line Kit”.
2. Insert the elbow into the blue fitting on the back of the unit marked “Distilled
Water Out”. Press in firmly. Pull to test.
Note:
installation instructions included with our Pressure Tank Kit now. If no pressure
tank will be used, please proceed.
To hook-up the Faucet:
1. Locate the faucet included in the Distilled Water Line Hook-Up Kit.
2. Wrap the stem of the faucet with Teflon Tape and install the faucet at the desired
point of dispensing as shown in figure 3.
should be tightened fully and be flush to the bottom of the sink top to hold the
faucet in place.
If you purchased a pressure tank for your Mega Classic, please take note of
Note:Note:
Note:
The channel washer and stem nut
Note:Note:
3. Install the 3/8” speedfit connector onto the bottom
of the threaded stem of the faucet.
4. Determine the correct length of 3/8” tubing needed
to connect the outlet of the Distiller to the faucet.
Cut and route the tubing to desired locations. We
recommend that you secure the 3/8” waterline to the
floor joists or other structure of the house to prevent
the tubing from moving during water dispensing.
Note:
and to move the unit for cleaning.
5. Insert one end of the routed 3/8” tubing into the
speedfit connector on the bottom of the faucet and
the other end into the elbow labeled “Distilled Water
Out” on the back of the distiller. Press in firmly. Pull
to test.
Mega-Classic Owners Manual page 11
Leave enough extra tubing to install the filter
Figure 3
Start-Up
Notes and Cautions:
: :
Note
: Open the boiling tank lid and remove the wire tie restraining the float.
: :
This is used to prevent damage during shipment.
: :
Note
: This system must be fully grounded at all times. The electrical receptacle
: :
you use must be a fully grounded, single phase, AC 115-120 volt, 20 amp minimum circuit. If a two-pronged wall receptacle is encountered, it is the personal
responsibility and obligation of the customer to contact a qualified electrician and
have it replaced with a properly grounded three-pronged wall receptacle or have a
grounding adaptor properly grounded. If an extension cord must be used, it
should be a 3-wire, 20-amp minimum cord.
CAUTION
ing prong from the electrical plug.
: :
: Do not, under any circumstances, cut or remove the round ground-
: :
First-Time Start-Up, Rinsing, Sterilizing, and Filter Installation
Tools/Items Needed: 5 gallons of Distilled water at room temperature
Liquid chlorine bleach
Phillips screwdriver
Utility knife
Adjustable wrench
We recommend that you sterilize your Mega Classic before putting it into use in order
to eliminate any microorganisms that may have collected in the storage tank.
To sterilize your Mega-Classic:
1. Lift the access panel from the top of the unit. See figure 4.
2. Plug power cord into the machine, then plug into the power supply.
3. Remove the top right vented panel by removing the three screws with a phillips
screwdriver. See figure 4.
4. Remove the storage tank lid and set aside.
5. Pour in 2 1/2 gallons of Distilled water from the
5 gallon bottle into the storage tank.
6. Add 1 teaspoon of liquid bleach to the storage tank
and mix well.
Caution: Do not add more than 1 teaspoon of
liquid bleach into the storage tank.
Usage of safety glasses and rubber gloves is strongly recommended.
7. Replace storage tank lid and vented cover.
page 12 Mega-Classic Owners Manual
Figure 4
8. Plug power cord into the machine and plug the
distiller into the power supply.
9. Turn the main power switch ON.
10. Open the faucet for 15 to 20 seconds ensuring
there is a steady stream of water, then close the
faucet.
Caution: Do not install
carbon filter until
solution is completely
drained.
Caution: Do not consume this solution.
11. Check water line for leaks. Tighten where
required.
Caution: If a leak is present, the pump may start automatically.
12. Allow the solution to remain in the system for 10-15 minutes.
13. Open the faucet and pump the remaining water from the storage tank. When the
pump shuts off, press the “PUMP OVERRIDE” switch until no water is present. See
figure 4a. Close the faucet.
14. Turn the function switch to DISTILL and the fan switch to STERILIZE. The fan will
shut off. See figure 4a.
15. Allow to steam sterilize for 45 minutes to 1 hour.
CAUTION: For proper sterilization, unit must run for at least 45 minutes, but
longer than 1 hour may harm the distiller.
16. Switch the main power to OFF. Unplug the distiller from the power supply.
Figure 4a
17. Remove the top, right vented panel and the storage tank lid.
18. Pour the remaining 2 1/2 gallons of distilled water into the storage tank.
19. Replace the storage tank lid and vented panel.
20. Install the carbon filter.
20.a At a location close to the Mega-Classic, install the post filter bracket using the
tape installed on the bracket, or use a nail or a screw to affix to a wall.
20.b Place the post filter into the bracket and ensure it is secure.
20.c From the existing, distilled water line, cut the desired length of tubing to run
from the back of the machine to the filter. Insert the tubing from the back of
the machine to the inlet on the post filter. Insert the tubing from the faucet to
the outlet of the post filter. Press in firmly. Pull to test.
21. Plug the unit into the power source and turn the main power switch ON.
22. Open faucet and pump out water from the storage tank until the pump shuts off.
DO NOT CONSUME THIS SOLUTION.
Mega-Classic Owners Manual page 13
23. Turn the fan switch to DISTILL. See figure 4a.
24. Allow distiller to operate and fill up the storage tank. Distiller will shut off automatically. This will take approximately 24 hours.
25. Open the faucet and allow to run for 3 to 4 minutes to flush out the system. DO
NOT CONSUME. Close the faucet. The pump should shut off and the machine
will start-up.
NOTE: If pump does not shut off, you may have a leak in your water line.
26. You now have approximately 5 gallons of water in the storage tank for consumption.
Maintenance and Cleaning
If operated in the recommended automatic drain mode, the Pure Water Mega-Classic is
designed for low maintenance performance. The Mega-Classic has a built-in drain valve
that flushes the contaminants and residue out of the boiling tank after each full tank of
distilled water is produced. This minimizes the build-up of scale in the boiling tank.
Overall Maintenance Requirements
The following guide should be used for the maintenance of your distiller. The timing
will vary according to your local water conditions. It is your responsibility to maintain
your equipment. Without proper maintenance, your distiller may not produce optimum
results. The following times may be far too long for your particular area, so keep track
of the average time and adjust the schedule below:
Every month or every 30 gallons* : Clean the boiling tank (see below).
* More frequent if water is hard
Every 3 months:a) Change the post filter (see page 15).
b) Clean the exterior. Use Stainless Steel Polish & Cleaner (stock
#6606). It is available from your Dealer or Distributor or from
Pure Water, Inc.
Every 6 months:a) Sterilize (see page 12).
page 14 Mega-Classic Owners Manual
Cleaning the Boiling Tank
Notes and Cautions:
Note: If operating in the manual drain mode, you will need to drain the boiling
tank once per week.
Caution
and run through a distillation cycle.
Note: Failure to clean the interior can result in:
To clean the boiling tank:
1. Open the auxiliary faucet at the sink and remove enough water to restart the unit.
This will be evident because the fan will turn on.
2. Open the top cover and move the function switch to “Clean”. The fan will stop.
3. Carefully feel the boiling tank lid and check the temperature. If it is hot, wait at least
30 minutes for the unit to cool.
4. After the unit is cool, remove the boiling tank lid.
5. Add Lumen
: :
: Under no circumstances should the cleaning solution be heated
: :
a) Scale build-up causing premature heating element or drain valve failure.
b) Reduced purity of the distilled water due to the possibilities of splash over
of contaminants from the boiling tank.
™
by following the directions on the package.
6. Add additional water using a jar or pitcher until the water level inside the boiling
tank is above the scale line. CAUTION
7. Let the solution stand overnight.
8. After the scale has softened, push down and hold the Drain Switch to “Override”.
This will allow the boiling tank to drain. Once the boiling tank has drained, release
the Drain Switch. Rinse the tank and repeat draining procedure.
9. Return the function switch to “Distill”. The unit is now ready for normal operation.
Note: If cleaning the unit without the automatic drain connections, ensure that you
have a 3-gallon container or other method of catching the drain water.
: :
: Do not overfill.
: :
Changing the Post Filter
1. Turn the main power switch to “Off” and open the auxiliary faucet at the sink to
bleed the line of pressure. Close the faucet.
2. Have a bucket available to catch any excess water in the line. Remove the post filter
by releasing the fittings on each end. Use care when removing the filter because you
Mega-Classic Owners Manual page 15
will need to reuse the fittings. Push in on the grey ring in the fitting, while pulling
the tube out with the other hand.
3. Remove the fittings from each end of the post
filter (see figure 5). Wrap the threads of each
fitting with new Teflon tape, and install in the new
filter cartridge. Tighten securely.
4. Connect the inlet side of the filter to the waterline.
5. Using a bucket, hold the filter outlet over the
bucket. Turn the main power switch to “On” and
allow water to flush the carbon fines out of the
new filter. If the storage tank is low, depress the pump switch to “Override” to flush
the filter.
6. Once flushed, turn the main power switch to “Off”.
7. Reconnect the outlet side of the filter to the waterline and turn the main power
switch to “On”.
Figure 5
page 16 Mega-Classic Owners Manual
Assembly of the Optional Cart/Floor Stand
This cart is a custom fabricated accessory designed especially for the Mega-Classic. It
allows for the distiller to be positioned correctly for ease of operation, draining and
maintenance. It also allows for the use of a manual drain valve or faucet on your
distilled water storage tank.
To assemble the Floor Stand/Cart:
1. Connect pieces (D) with pieces (A), and (C) with the bolts (B) provided. Piece (A)
should be positioned on top as shown in the drawing.
2. Insert the Castor Inserts (F) into the legs of Piece (D).
3. Insert the Castors (E) into the legs. Make sure that the Castor Inserts and Castors
are inserted completely into the legs.
4. Place the distiller on top of the cart, ensuring that the legs on one side of the MegaClassic are inserted into the Leg Catchers.
ITEM DESCRIPTION QTY.
A Side Brace with Leg Catcher 2
B Bolt, 3/8”-16 x 1-1/2” Hex Head 8
C Side Brace 2
D End Frame, Welded 2
E 2” Castors 4
F Plastic Inserts for Castors 4
A
B
F
E
C
D
Mega-Classic Owners Manual page 17
Troubleshooting
The machine will not operate at all.
Note: The water level in the storage tank must be below 3/4 full before the distiller
can be restarted.
♦ Make sure the power cord is plugged into the wall outlet and the outlet is
working properly.
♦ Make sure the main power switch is ON. If it is, the switch may be defective and
needs to be replaced. Check with a volt/ohm meter.
♦ Make sure the function switch is in the “Distill” position. If it is, the switch may
be defective and needs to be replaced. Check with a volt/ohm meter.
♦ Make sure the incoming water supply is turned on and is flowing into the
boiling tank.
♦ Check for excessive water in the drip tray. Drain if necessary.
The boiling tank will not fill with water automatically.
Note: Make sure the saddle tapping valve or utility hook-up valve is turned ON to
supply the feed water.
♦ If the float ball inside the boiling tank is resting against the support arm and is
fully depressing the low-level microswitch, you probably need to replace the
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 heating element relay. Another indication of a bad
heating element relay is the reset will pop.
♦ If the solenoid is making a buzzing noise, your feed water supply line may be
clogged or you may have a defective solenoid valve. Check it with a volt/ohm
meter.
The fan will not operate or is making excessive noise.
♦ If the fan is mounted properly on the storage tank, the fan blade is not loose
around the motor shaft and and the blade spins freely when turned by hand
without hitting anything, then you may have a defective fan motor. Check with a
volt/ohm meter.
♦ If the fan switch is in the “On” position, you may have a defective switch. Check
witha volt/ohm meter.
♦ If the function switch is in the “Distill” position and the heating element is not
operating either, you may have a defective function switch. Check with a volt/
ohm meter.
page 18 Mega-Classic Owners Manual
The distiller fills to normal operating level, but the heating
element will not heat or bring water to a boil.
♦ If the 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 fill the boiling tank after draining the tank, and the fan
isn’t operating, then you may have a defective high-level boiling tank microswitch. Check with a volt/ohm meter.
♦ If the function switch is in the “Distill” position, the fan is not operating, you
may have a defective function switch. Check with a volt/ohm meter.
The boiling tank overflows with water.
Note: If your machine is new, make sure you have removed the wire tie used to restrain
the float during transit.
♦ If the float actuating arm is depressing the high-level microswitches (the bottom
ones) and the float rod is moving freely and floats accordingly with the water
level, you may have a defective microswitch. Check with a volt/ohm meter.
If the microswitches check out ok, and the heating element and fan come on,
then you need to replace the heating element relay. Check with a volt/ohm
meter.
♦ If the microswitches and heating element relay check out ok, then you may
have a defective solenoid. Turn the main power switch to “Off”. If water continues to flow into the boiling tank, then you need to replace the solenoid.
♦ If the float is not moving freely, you may need to install a new bushing and
o-ring float repair kit.
♦ If the float ball is full of water, replace the float ball.
Machine does not shut off when storage tank is full.
♦ If the storage tank high-level microswitch is fully depressed, then you may have
a defective microswitch. Depress both the boiling tank and storage tank highlevel microswitches. If the unit does not shut down, remove one wire from the
boiling tank microswitch. If the unit shuts down, replace the boiling tank
microswitch. If the machine does shut down, leave the wire off and remove one
wire from the storage tank high-level microswitch. If the unit shuts down,
replace the storage tank microswitch.
♦ If the unit does not shut down when removing the wires from testing the boiling
tank and storage tank microswitch wires, then you need to replace the main
control relay.
Mega-Classic Owners Manual page 19
The boiling tank automatic drain valve does not open or shut.
♦ Check the Drain Operation Switch to verify that it is in the “Auto” mode.
♦ If water continues to drain during operation of the distiller, you may have a
defective drain valve. Heavy scale may be preventing the drain valve from
closing completely. Clean the boiling tank or replace the drain valve.
♦ If there is no water coming from the drain valve or it is draining slowly, you may
have scale build-up in the drain valve or a defective drain valve. Clean or
replace the drain valve.
The demand pump does not work properly or not at all.
Note: The storage tank must be at least 1/4 full for the pump to operate.
♦ If the unit is plugged in and the main power switch is “On”, you may have a
blown fuse, defective pump switch, defective pressure switch or defective pump.
Check with a volt/ohm meter.
♦ If pump cycles on and off, but no water is delivered or it will not shut off after
you close the faucet or cycles on and off when not in use, you may have leaks in
your water line, a defective pressure switch, or defective pump.
♦ If pump does not deliver water to the faucet at a steady pressure, you may have
a defective pump.
page 20 Mega-Classic Owners Manual
Electrical Schematic
Mega-Classic Owners Manual page 21
Exploded View
page 22 Mega-Classic Owners Manual
Parts Listing
Key # Part # Description Key # Part # Description
1 ............. 8009............... Lid knob w/stud
2 ............. 6022............... Lid o-ring
3 ...............519 .................Lid disc
4 ............. 6049 ............... Gasket
5 ............. 9009 ............... Flat washer, 1/4’
6 ............. 9085............... Lid spring
7 ............. 402B............... Lid crossbar w/nut
8 ........ 224-0003 ..........Locknut, 1/4-20
* ...............409 .................Lid Assembly (includes #1-#8)
9 ............. 6010 ............... Boiling tank gasket
10 ........... 7206............... Relay, heating element
11 ........... 7280 ............... Relay, storage tank
12 ........... 7227............... Momentary water switch (2 each)
13 ........... 7228............... ON/OFF switch (2 each)
14 ........... 7221............... Function switch
15 ........... 9039............... Cap Nut, 1/4-20
16 ...... 32028-02 ..........Tray, boiling tank, studded
17 ........... 9095............... Screw, 8-32 x 1/2”
18 ........... 7215............... Terminal strip
19 ........... 9043............... Hex Nut, 8-32
20 ........... 7217............... 1 amp slo-blo fuse
21 ........... 7127............... 3/16” terminal tab
22 .... 32501B-02........ Boiling tank, studded
23 ........... 9519............... Float ball
24 ........... 9018............... Hex nut, 6-32
25 .............514 .................Float rod
26 ........... 9024 ............... Set screw
27 ........... 9098............... Actuating arm
28 ........... 9080............... Float bushing
29 ........... 6021 ............... Float o-ring
30* ............659 .................Float Kit (includes #23-#29)
31 ........... 7201............... Microswitch
32 ........... 9041 ............... Hex Nut, 4-40
33 ........... 9001............... Screw, 4-40 x 5/8”
34 ........... 9030............... Screw, 4-40 x 1-1/8”
35* ............654 .................Microswitch Kit (includes #31-#33)
36 ..........32023 ..............Boiling tank switch plate
37 ........... 9045............... Hex nut, 1/4-20
38 ........... 9032............... Lock washer, 1/4”
39 ..........32006 ..............Boiling tank mounting bracket
40 ........... 8070............... Nylon spacer
41 ........... 9633............... Adaptor, STEM to BARB
42 ........... 7256............... Automatic drain valve, NC
43 ........... 7230 ............... Cable holder, w/latch
44 ........... 9046............... Star washer, #10
45 ........... 6005............... Heating element gasket
46 ........... 7070............... Heating element
47 ....... 400A-02 ...........U-clamp w/stud
48 ........... 9009............... Flat washer, 1/4”
49 ........... 9061............... Hex nut, 10-24
50* ............634 .................Heating Element Kit (incl. #45-#49)
51* ............661 .................U-Clamp Kit (includes #47-#49)
52 .............508 .................Heat tab
53 ........... 7069............... Reset
54 .............510 .................Reset retainer board
55 ...... 32520-02 ..........Plate, reset retainer, studded
56 ..........32007 ..............Boiling tank mounting angle
57 .............541 .................Fan motor mounting bracket
58 ..........32504 ..............Fan motor
59 ........... 7010 ............... Fan blade
60 ........... 9092............... Push nut
61 ........... 9003............... Lock nut, 8-32
62* ............653 .................Fan & Motor Kit (includes #58-#61)
63* ............639 .................Fan Blade Kit (includes #59-#60)
64 ........... 9513...............Condensing coil
65 ........... 9530............... Compression ring, 3/8”
66 ........... 9510............... Compression nut, 3/8”
67* ............626 .................Condensing Coil Kit (incl. #64-#66)
68 ........... 9922............... Hose clamp, 19/32”
69 ........... 9541............... Silicone tubing
70 ........... 9921............... Hose clamp, 5/8”
71 ........... 8014............... Air Filter
72 ........... 9519............... Float ball
73 ........... 9018............... Hex nut, 6-32
74 .............525 .................Float rod
75 ........... 9091............... Storage tank actuating arm
76 ........... 9024 ............... Set screw
77 ........... 9080............... Float bushing
78 ........... 6021 ............... Float o-ring
79* ............655 .................Float Kit (includes #72-#79)
80 ..........36519 ............. Storage tank, studded
81 ..........32022 ..............Switch mounting plate
82 ........... 7209............... Microswitch
83 ........... 9041 ............... Hex nut, 4-40
84 ........... 9001............... Screw, 4-40 x 5/8”
85* ............660 .................Microswitch Kit (includes #82-#84)
86 ........... 9070............... Lock nut, 10-24
87 ........... 9094............... Flat washer, #10
88 ........... 9573............... Nylon hose BARB elbow
89 ..........32505 ..............Demand pump
90 ........... 9606............... Stem adaptor
91 ........... 9577............... 3/8” tubing
92 ........... 9615............... Speedfit union elbow, 3/8”
93 ..........32033 ..............Cladding access door
94 ........... 9029 ............... Sheet metal screw
95 ........... 9047............... Speed clip nut
96 ........... 9048............... Nut, hex, 1/8”
97 ... 32037W-02 .......Stainless steel tray, studded
98 ........... 8011 ............... Appliance feet
99 ..........95504 ..............Nylon elbow
100.......... 9611 ...............Bulkhead union, 1/2”
101.......... 9617 ...............Red collet cover, 1/2”
102.......... 9618 ...............Blue collet cover, 3/8”
103.......... 9612 ...............Bulkhead union, 3/8”
104......... 32036.............. Pan, connection, SS
105.......... 7219 ...............Solenoid
106.......... 7275 ...............IEC Female connector
107.......... 7276 ...............IEC Power cord
108........ 32035I ............. Plate, switch, electrical
109..... 219-0227.......... Hour meter
110......... 32029.............. Bracket, safety float
111..... 213-0037.......... Switch, level, safety
112......... 9627A .............O-ring, 3/8”ID x 9/19”ID
113.......... 9624 ...............Plug, 3/8”-16, NPT, SS hex head
114..... 110-9057.......... Float, level control
115......... 32039.............. Pump cover bracket
116.......... 6070 ...............Grommet protector strip
117......... 32034.............. Top Cladding w/slots
118......... 36031 .............Cladding, right side panel
119......... 36032.............. Cladding, wrap around
120............ 548................. Lid, storage tank
121...... 402C-01 ...........Lid Crossbar, w/nut, storage tank
122......... 95315 .............Faucet, Black, lock open
* ............. 410A............... Storage Tank Lid Assembly
** ...........32050.............. Boiling tank side insulation
** ...........32051.............. Boiling tank bottom insulation
* parts kit ** not shown on exploded view
Mega-Classic Owners Manual page 23
Form #6325, ©1998, Pure Water, Inc. Rev. 7/00
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