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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

:  

:  

:  

:  

:  

Under no circumstances should the cleaning solution be heated

and run through a distillation cycle.

Note

: Failure to clean the interior can result in:

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.

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

 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

: : 

: :  Do not overfill.

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.

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

Summary of Contents for Mega Classic

Page 1: ...Mega Classic Operator s Manual Pure Water Inc 3725 Touzalin Ave Lincoln NE 68507 Phone 402 467 9300 Fax 402 467 9393 ...

Page 2: ...er 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 3: ...t 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 IMPORTANT IMPORTANT This distiller is designed to be used only with Pure Water Inc accessories and replacement components This distiller is equipped with fused pump circuitry In the event of pump failure check the pump fuse lo...

Page 4: ...lassic 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 Distilled Water Hook up Kit Includes Post filter 3 8 T x 3 8 STEM speedfit elbow...

Page 5: ... 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 cleaner and descaler for cleaning the boiling tank Stock 6603 Stainless steel polish Stock 6606 Post filter ...

Page 6: ...in 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...

Page 7: ...and locate the Drain Operation Switch on the side of the unit and change it to Manual Note When draining the boiling tank manually you must depress and hold the Drain Switch in the Override position This switch is located under the top panel You must also turn the Function Switch to Clean Make sure you return the Function Switch to Distill once manual draining is complete Other things to consider ...

Page 8: ...Pure Water Inc Distributor for other water line connection options 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...

Page 9: ...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 ...

Page 10: ...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...

Page 11: ...d install the faucet at the desired point of dispensing as shown in figure 3 Note Note Note Note Note The channel washer and stem nut should be tightened fully and be flush to the bottom of the sink top to hold the faucet in place 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 ...

Page 12: ... 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 ...

Page 13: ... harm the distiller 16 Switch the main power to OFF Unplug the distiller from the power supply 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 t...

Page 14: ... 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 d...

Page 15: ...l remove the boiling tank lid 5 Add Lumen 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 Do not overfill 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 ta...

Page 16: ...securely 4 Connect the inlet side of the filter to the water line 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 ...

Page 17: ...t 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 Mega Classic are inserte...

Page 18: ...e 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 buz...

Page 19: ...ut 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 contin ues to flow into the boiling tank then you need to replace the solenoid If the float is not moving freely you may need to inst...

Page 20: ... 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 of...

Page 21: ...Electrical Schematic Mega Classic Owners Manual page 21 ...

Page 22: ...page 22 Mega Classic Owners Manual Exploded View ...

Page 23: ...50 Boiling tank side insulation 32051 Boiling tank bottom insulation parts kit not shown on exploded view Parts Listing Mega Classic Owners Manual page 23 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 ele...

Page 24: ...Form 6325 1998 Pure Water Inc Rev 7 00 ...

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