Installation Guide for SELTZA models including: SeltzaHub SeltzaTap Compact Faucet, SeltzaTap Compact Faucet, Compact Faucet, Faucet

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Donovan Watts

SeltzaHub and SeltzaTap Installation Guide

Seltza – SeltzaTap

SeltzaHub (model 4) and SeltzaTap Installation Guide

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Seltza IOM ?v=1732924423
Installation, Operation, and Maintenance Guide
SeltzaHub/ SeltzaTap/ SeltzaTap Compact
Revised 27.11.2024

Table of contents
SeltzaHub What's included Technical Specifications
SeltzaTap Technical Specifications
SeltzaTap Compact Technical Specifications
SeltzaHub Installation overview Installation preparation
SeltzaTap Installation
SeltzaHub Installation Operation
SeltzaTap Operation
SeltzaTap Compact Operation
SeltzaTap Maintenance
SeltzaHub Troubleshooting
Warranty

3 4 5 6 7 8 9
11 14
15 16 17 19 20
2 Installation, Operation,
and Maintenance Guide

What's included?

SELTZAHUB

SeltzaHub

Seltza regulator TR21-4 threads

Regulator adapter for CGA-320 threads

T-Stop valve

2@ 3ft x 1/4'
for Water inlet and C02

3 @ Valve kit

Power Cord
3 Installation, Operation,
and Maintenance Guide

Technical Specifications

SELTZAHUB

Chilled water

Seltza Ambient water water

400mm 15 3/4"

C02 inlet
Water inlet
C02 Pressure relief valve

230mm 9 1/4"

360mm 14 1/4"

430mm 17" (with clearance for valves)

Voltage Current Cooling capacity Refrigerant Type and Charge Cooling temperature CO2 inlet pressure Water inlet pressure SeltzaHub only weight SeltzaHub weight with packaging

120V 60Hz 4A 6 litre/ hour R600a 3-12°C 65-75 psi 20 ­ 60 psi 13.0kg (28.7 lbs) 14.9kg (32.1 lbs)
4 Installation, Operation,
and Maintenance Guide

Technical Specifications
255mm

SELTZATAP
90 cm hoses with 3/8" compression fitting

508mm

SeltzaTap

50mm 175mm

216mm

Note: Handle rotates 45º towards backsplash. Allow 50mm (2") additional clearance.

90cm

5/16" tubing

Countertop hole and thickness requirements

90 cm long 5/16 inch of PE tubing Blue tubing = Chilled Seltza (Sparkling) White Tubing = Chilled Still Clear Tubing = Ambient Still

35mm
Faucet hole diameter in Countertop is 1 3/8" (35mm)

Max Countertop thickness is 1 3/4" (45mm)

5 Installation, Operation,
and Maintenance Guide

SeltzaTap Compact
Identical installation as SeltzaTap.

SELTZATAP COMPACT
To change Aerator

324mm 350mm

Washer Aerator
Spout (unscrew)

90 cm hoses with 3/8" compression fitting

50mm 172mm

SeltzaTap

202mm

Note: Handle rotates 45º towards backsplash. Allow 50mm (2") additional clearance.

Countertop hole and

thickness requirements

90cm

5/16" tubing

35mm
Faucet hole diameter in Countertop is 1 3/8" (35mm)

Max Countertop thickness is 1 3/4" (45mm)

90 cm long 5/16 inch of PE tubing Blue tubing = Chilled Seltza (Sparkling) White Tubing = Chilled Still Clear Tubing = Ambient Still
6 Installation, Operation,
and Maintenance Guide

Installation Overall view of installation

SELTZAHUB

Regulator

SeltzaTap

CO2 cylinder (not included)

Seltza water Cold water
Ambient water

1/4"

T-stop valve (existing valves)
Filter (optional)

7 Installation, Operation,
and Maintenance Guide

Installation Preparation
Factory Testing
Each SeltzaHub and Seltza Tap is factory tested prior to packaging. For this reason, you may notice dampress / wetness when installing.

How To Use Quick Connect Fittings

1 Cut the tube square and push into the tube stop. For metal tube, remove burrs and chamfer tube end to prevent O-ring seal from being damaged.

2 Fitting grips before it seals. Ensure tube is pushed into the tube stop.

3 Tube is secured in position

4 DISCONNECTION PROCEDURE
Push collet against body and slide tube out fitting.

24 Hours Before Start-up
Ensure the SetzaHub us put into the installation location 24 hours before start-up. This ensures there will be no issues with the refrigerant system.

8 Installation, Operation,
and Maintenance Guide

Installation of Seltza Tap

Turn off hot and cold
1 water from existing
valves under the sink.

Disconnect existing hot
2 and cold water lines from
existing valves.

SELTZATAP
3 Remove faucet nut from existing faucet. May have two screws or just be a nut.

4 Install SeltzaTap faucet in countertop.
1 2
Make sure faucet is aligned with sink.
6

5 Tighten screw faucet nut till finger tight.
Tighten the two screws on the faucet nut
7 to ensure faucet is tight.

9 Installation, Operation,
and Maintenance Guide

Installation of Seltza Tap

SELTZATAP
8 Install T-Stop Valve in existing cold water line. May require an adapter.

9 Connect cold water faucet to the T-Stop valve. May require an adapter.

10 Connect hot water faucet hose to the hot water piping. May require an adapter

Sample image under the sink

T-stop valve

11

Connect the chilled sparkling, chilled still, and ambient still 5/16" tubing from SeltzaHub to SeltzaTap.

5/16'

existing valves

Ambient water (Clear) Seltza water (Blue) Chilled water (White)
10 Installation, Operation,
and Maintenance Guide

SELTZAHUB

Installation of Seltza Hub
Note:Disregard the steps already completed from Seltza Tap instalation.

Turn off cold
1 water from existing
valve under the sink.

Disconnect existing
2 cold water lines from
existing valve.

3 Install T-Stop Valve in existing
cold water line.

4

Connect cold water faucet hose to the T-Stop valve.

Sample image under the sink
T-stop valve

5

Install Valve Kits into the Hub ports for Chilled, Seltza and Ambient.

Existing valves
Check for leaks. Ensure T-Stop Valve is turned off. Turn on Main Cold Water supply and check for any leaks. (Show picture of T-Stop valve off and Main water on)

11 Installation, Operation,
and Maintenance Guide

Installation of Seltza Hub

SELTZAHUB

6

Disassemble the blue safety clips and take out the plugs. (if applicable).

7 Connect the 1/4" diameter water pipe to the T-stop valve or the filter system and the SeltzaHub water inlet.

Water inlet C02 inlet

T-stop valve

8 Connect the chilled sparkling, chilled still, and ambient still 5/16" tubing from SeltzaHub to SeltzaTap.
For third party faucets modify connections to work with the SeltzaHub

1/4" (Optional) Filter
9 4) Check for water leaks in the system. a) Ensure all the valves on the side of the machine are off.

Ambient water (Clear) Seltza water (Blue) Chilled water (White)

5/16'

b) Turn on Main water valve. Check for leaks c) Turn on T-Stop valve Check for leaks d) Turn on Each valve on the side of SeltzaHub and wait
for 5 seconds. Check each valve for leaks. e) Leave valves open

12 Installation, Operation,
and Maintenance Guide

Installation 10 Take the gas tubing, cut as needed and assemble
the tubing to the pressure reducer.
to Seltza regulator
11 Connect 5/16" tube in the back of the SeltzaHub to CO2 inlet.

SELTZAHUB

12 Assemble the pressure reducer to the CO2 cylinder. Ensure regulator is off. Turn counter-clockwise till it stops.

420gram CO2

Any CO2 bottles should always be upright during use, storage and transit. If the bottle has been left horizontal, place upright and let it stand for 60+ minutes to allow content to settle before initialising.
Regulator adapter CGA-320

13 TURN ON WATER TO FILL THE TANK

mins.

ON SELTZAHUB

Check for any leaks. Allow 5 minutes for tank to fill

14 PLUG IN AND TURN ON THE SELTZA HUB
Allow 20 minutes to cool down

5, 10, or 20lbs CO2
mins.

15

Pull Seltza Hub C02 Pressure Relief valve until there is no sound of Gas scaping.

16

TURN CO2 REGULATOR TO 65 PSI
Never turn on CO2 before the tank is filled with water.

17

OPEN FAUCET SPARKLING WATER VALVE AND LET 1.0L (32OZ) OF WATER COME OUT

1.0L/ (32oz)
Water coming out of second nozzle.

Left hand lever

18 REPEAT STEP 17 AFTER 24 HOURS Feel free to enjoy your sparkling water during this 24Hours period.
HOURS
1.0L/ (32oz)
Water coming out of second nozzle.
Left hand lever

19 ENJOY YOUR SELTZA WATER. Note carbonation will continue to increase over the next 72 hours.
13 Installation, Operation,
and Maintenance Guide

Operation
1

SELTZAHUB

Button functions

No Name and function

Comments

1

Display

Show temperature of the cooling Error: Fault of the machine

2

2

Temperature adjustments

3

3

Power Button

Back side of the machine
6
No Name and function
5 4 ON - OFF

Comments

5 CO2 inlet

CO2 gas to be 65-75 Psi

6 Water inlet 4

Water pressure to be 20-65 Psi

Reminder: Vacation and Longer Absences from the Home
Treat your SeltzaHub as you would other water-connected appliances in your home.
Prior to Leaving: (1) Turn off CO2 regulator and pull its pressure relief (2) Power-off the Hub (3) Turn off water undersink (4) Option to drain the water from tank by running the left-hand faucet handle
Upon Return: Follow start-up instructions (See steps 13 to 19 of SeltzaHub Installation)

14 Installation, Operation,
and Maintenance Guide

SeltzaTap Operation
Water coming out of second nozzle.
Left hand lever
Chilled Seltza water
Chilled Still water
Ambient Still water (will be the temperature of the main building supply water)

SELTZATAP
Right hand lever
Hot and cold water for cleaning and dishes.
Spray function Hose is removable
15 Installation, Operation,
and Maintenance Guide

SeltzaTap Compact Operation

SELTZATAP COMPACT

Left hand lever
Chilled Seltza water
Chilled Still water
Ambient Still water (will be the temperature of the main building supply water)

Right hand lever
Hot and cold water for cleaning and dishes.
16 Installation, Operation,
and Maintenance Guide

SELTZATAP
SeltzaTap Maintenance Care Instructions
· Never use cleaning materials or appliances with an abrasive effect, such as unsuitable cleaning powders, scouring pads, steel wool, etc..
· When using spray cleaners, spray the cleaning solution onto a soft cloth or sponge, never directly onto the SeltzaTap.
· After cleaning, rinse thoroughly with clean water to remove any cleaner residue.

Changing Cartridges
Sparkling water (Left Hand Cartridge)
"If the sparkling water has a continual drip that does not go away when readjusting the handle into the off position, it is time replace the cartridge."
1. Turn water to the faucet off at the SeltzaHub valves. 2. Loosen set screw on bottom of handle:
· Pull out cap · Set screw is a 2.5mm hexscrew 3. Remove the nut with an adjustable wrench. 4. Pull out the old cartridge 5. Install the new cartridge, ensuring the tabs lineup as per the picture below. 6. Replace the handle, reinserting the set screw and cap. 7. Turn the water to the faucet back on at the SeltzaHub valves

Handle

Nut

2.5mm hex screw

Cartridge

Faucet body

Faucet body Ensure tabs lineup Cartridge

17 Installation, Operation,
and Maintenance Guide

SELTZATAP

SeltzaTap Maintenance
Changing Cartridges
Regular water (Right Hand Cartridge)
1. Turn the water off to the faucet at the Hot and Cold valves below sink. (As shown.) 2. Loosen set screw 1 below. (Set screw is a 2.5mm hex screw) 3. Remove 2 below by screwing out with hand 4. Remove the nut with an adjustable wrench ( 3 ). 5. Pull out old cartridge 4 . 6. Install new cartridge ensuring the tabs lineup.

Turn off hot and cold water from existing valves under the sink.

4

3

2

1
Faucet body Ensure tabs lineup Cartridge
18 Installation, Operation,
and Maintenance Guide

SELTZAHUB

Troubleshooting

No

Fault

When using the Seltza 1 water, gas comes out of
the Seltza Tap.

Actions to be taken
Wait 10-20 mins, then re-pour.

2

Machine is not working properly

Recommended to shutdown the machine and re-operate it after 1 minute.

3 SeltzaHub display error

E1 Pump working more than 5 minutes E2 Cold water running more than 5 minutes E3 No water inlet more than 10 minutes

4

Seltza not working or flat

CO2 bottle is empty. Power is off. Not enough bar pressure.

5 Noise

If there are any unusual NOISE, shutdown the SeltzaHub, close the water inlet and gas inlets.

Comments
This happens when taking to much Seltza water at one time.
Turn-off and re-start after 1 minute Turn-off and re-start after 1 minute Turn-off and re-start after 1 minute Replace CO2 bottle. Turn on the power switch. Slightly increase CO2 bar pressure. Max 75psi Do not try to fix the machine. Contact Seltza customer support.

This marking indicates that this product should

Correct Disposal of this product:

not be disposed with other household wastes.

6

To prevent possible harm to the environment or human health from uncontrolled waste disposal,

Appliance recycling

recycle it responsibly to promote the sustainable

reuse of material resources.

Contact hello@seltzatap.com for additional support.

19 Installation, Operation,
and Maintenance Guide

SELTZAHUB
WARRANTY
Any claim under this warranty must be made within 1 year of the date of receipt of the product. This product is warranted to be free of defect of material and workmanship for 1 year from date of receipt. To make claim under warranty, take the product and proof of purchase and email hello@seltzatap.com The warranty only applies if the product was used and/ or installed in accordance with the user guide and/or installation instructions. This warranty is given in lieu of all other express or implied warranties and manufacturer shall in no circumstance be held liable for damages consequential or otherwise or delays caused or faulty manufacturing except as excluded by law. Applicable to all above, is that the warranties need to be approved by Seltza to ensure product was not incorrectly used, installed or claimed. False and incorrect claims will be pursued at Seltza discretion, including chargeable inspection and labour costs incurred.
20 Installation, Operation,
and Maintenance Guide


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