Watermark STM1 Installation And Operating Manual Download

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Sparkling, Chilled and Ambient

Water Dispenser

STM1 Installation and Operating Manual

with ST1 and ST2 Tap Options.

Please read these instructions carefully before installation.

This appliance incorporates backflow protection

complying with AS/NZS 3500.1

No further backflow protection is required for connection
to the water supply.

Summary of Contents for STM1

Page 1: ...h ST1 and ST2 Tap Options Please read these instructions carefully before installation Copyright Sodatap 2023 Page 1 STM1 Manual V10 This appliance incorporates backflow protection complying with AS N...

Page 2: ...tallation ST2 Tap 20 Procedure for CO2 cylinder installation 24 Commissioning of Cold Ambient Water 25 Commissioning of Soda Sparkling Water 26 How to use the tube connection fittings 27 Safety Consid...

Page 3: ...tributor purchased from Date of Installation Installer Technician Details Table 1 Product Installation Record We recommend professional installation by a licensed plumber who will also have access to...

Page 4: ...Pressure 500 Kpa Recommended Water Pressure 350 Kpa Room Temperature Operating Range 10 C to 40 C Chilled Temperature 4 C to 10 C Power Requirements 50 Hz 220 240 V Unit Dimensions 435 H x 230 W x 370...

Page 5: ...Product Dimensions Figure 1 Dimensions STM1 Unit Copyright Sodatap 2023 Page 5 STM1 Manual V10...

Page 6: ...Figure 2 Dimensions ST1 Tap Figure 3 Dimensions ST2 Tap Copyright Sodatap 2023 Page 6 STM1 Manual V10 note some models may be 20mm taller...

Page 7: ...better value and ease of use we recommend using a 2 6kg bottle available from sodatap com au or your local brewing supply store where they can also be refilled The tubing included can be used for both...

Page 8: ...n connector Connects water outlet tube to outlet tap 1 3 inch LLDPE tube For all water and CO2 connections 3 M 4 3 way valve For connection to water outlet 1 5 350 Kpa pressure limiting valve Reduces...

Page 9: ...lable for the appliance and that the relevant circuit will not be overloaded Check that the unit and tap locations are within reach of each other and within reach of the power and water connections Th...

Page 10: ...ith a leak detector should be used in applications where water leakage could cause property damage The water and gas supply should be turned off if no one is home for an extended period of time Figure...

Page 11: ...T1 Tap Operation Certain ST1 tap models may have a sleep mode This mode is indicated by the blue LED light Figure 6 Touch panel buttons and colours ST1 tap Press the desired button once and the LED li...

Page 12: ...valve using a suitable length of the supplied tubing Observe the water flow direction as illustrated in Figure 8 Complete STM1 Installation ST1 tap and parts as listed 4 Connect the straight connector...

Page 13: ...Water Inlet PE Inlet Water Pipe Tap Wire Connector Water Outlet 350 Kpa Pressure Limiting Valve Figure 7 STM1 Unit Plumbing 0 off 1 on Copyright Sodatap 2023 Page 13 STM1 Manual V10...

Page 14: ...ube length to allow the filter system to be removed from the cupboard to change the filters 10 With a suitable length of tubing connect the outlet of the pressure limiting valve to the water inlet at...

Page 15: ...STM1 Installation ST1 tap and parts as listed Copyright Sodatap 2023 Page 15 STM1 Manual V10 Are you a Plumber Contact us to find out how we can help grow your business info sodatap com au see note be...

Page 16: ...s functionality for dispensing regular hot and cold tap water right hand lever and filtered chilled filtered ambient and filtered chilled sparkling water left hand controller Figure 9 ST2 Tap Parts Ov...

Page 17: ...ST2 Tap Operation Right hand side Figure 10 ST2 Right hand Tap Instructions Copyright Sodatap 2023 Page 17 STM1 Manual V10...

Page 18: ...ST2 Tap Operation Left hand side Figure 11 ST2 Left hand Tap Stop Dispensing Positions Copyright Sodatap 2023 Page 18 STM1 Manual V10...

Page 19: ...nsing mode The controller has 5 positions refer Figure 11 ST2 Left hand Tap Stop Dispensing Positions The next two diagrams illustrate controller positions for the Chilled and Sparkling Water dispensi...

Page 20: ...is more than 50 mm away from the wall and for the tap to dispense into the sink bowl with ample clearance below the outlet 2 Referring to the diagram below insert hot and ambient inlet water pipes int...

Page 21: ...hole together with all pipes and the wiring loom 4 Follow the sequence as marked in Figure 14 ST2 Tap Plumbing view 2 Install silicone shim metal shim and C type nut Tighten the screws Figure 14 ST2 T...

Page 22: ...hot water and ambient water sources respectively 7 Connect drinking water inlet pipe and 3 way valve to STM1 unit as illustrated in Figure 15 Complete STM1 Installation ST2 tap and parts as listed 8 F...

Page 23: ...arts as in Table 3 Parts List Figure 15 Complete STM1 Installation ST2 tap and parts as listed Copyright Sodatap 2023 Page 23 STM1 Manual V10 see note below This appliance incorporates backflow protec...

Page 24: ...e pressure regulator by firmly screwing the regulator counter clockwise onto the bottle Avoid overtightening as this may damage the sealing rubber and cause a leak Apply some soapy water on the connec...

Page 25: ...when the lever is parallel to the 1 4 inch outlet line 2 Turn on the power supply at the power point the tap light should illuminate 3 Flush the filters by dispensing chilled water for 1 2 minutes fo...

Page 26: ...is step Venting from the CO2 gauge and or the pressure relief valve within the unit is normal 9 Dispense sparkling water from the tap for 10 15 seconds and allow the tank to refill for approximately 1...

Page 27: ...How to use the tube connection fittings Figure 17 Using Tube Connection Fittings Copyright Sodatap 2023 Page 27 STM1 Manual V10...

Page 28: ...r position button ST1 tap or turn the lever ST2 tap once again to dispense more water Please contact your distributor or a qualified technician for repairs if the water dispenser is damaged or if it o...

Page 29: ...Figure 18 Safety Considerations Copyright Sodatap 2023 Page 29 STM1 Manual V10...

Page 30: ...lve lever in perpendicular position 2 Unplug the unit from the power supply 3 Remove the side panel of the unit wipe off any excess water from the probe of the leak detector and the base panel 4 Repla...

Page 31: ...dvised every 6 months when taste diminishes or when Copyright Sodatap 2023 Page 31 STM1 Manual V10 The use of improper filters may void your warranty until flow stops is perpendicular Depressurise the...

Page 32: ...ut of the unit Figure 21 Filter Unit Removal 4 Unscrew old filters from the manifold in a counter clockwise direction Figure 22 Unscrew and Insert Filters Copyright Sodatap 2023 Page 32 STM1 Manual V1...

Page 33: ...Restore the water supply The valve is open when the lever is parallel to the 1 4 inch outlet line Check that there are no water leaks 9 Replace the filter cover 10 Flush the filters for 5 10 minutes...

Page 34: ...g the sparkling water feature This is normal as the CO2 is purged from the line Slowly open the red regulator valve and dispense sparkling water from the tap for during this process and during normal...

Page 35: ...Check and replace CO2 cylinder 2 Contact supplier or qualified technician 3 Turn soda switch on Bubble of sparkling water is insufficient 1 CO2 is not well mixed with water 2 CO2 level is low 3 CO2 o...

Page 36: ...of of this may be requested This warranty is given in lieu of all other express or implied warranties and the manufacturer shall in no circumstance be held liable for damages except as excluded by law...

Page 37: ...ng Positions 18 Figure 12 ST2 Left hand Tap Dispensing Modes 19 Figure 13 ST2 Tap Plumbing view 1 20 Figure 14 ST2 Tap Plumbing view 2 21 Figure 15 Complete STM1 Installation ST2 tap and parts as list...

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