Elkay LZWSRK-EZH2O Installation & Use Manual Download Page 8

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Page 8

EZWSR*1C, *2C LZWSR*1C, *2C

1000001734 (Rev. K - 04/18)

Fig. 6B

EZ Non-Pressurized

Plumbing Diagram

Plumbing Diagrams for EZ Coolers w/model no’s ending with 1, 1A, 2, & 3

Evaporator

Bubbler

Solenoid Valve

Water Inlet

Regulator

3/8” Water Line from

Bottle Filling Unit

EZ Plumbing Diagram after

Pressurization Modifications

Bubbler

Evaporator

Solenoid Valve

Tee

3/8” Water Inlet

Fig. 7B

Regulator

Tube Insulation

3/8” To 1/4” Union

Fig. 6C

Standard EZ Bi-Level Pressurized

Plumbing Diagram

R.H. Refrig. unit

L.H. Non-Refrig unit

Evaporator

Bubbler

Water Inlet

Bubbler

Solenoid Valve

Regulator

EZ Bi-Level Plumbing Diagram after

Bottle Filler Water Line Addition

Fig. 7C

Bubbler

Evaporator

3/8” Water Inlet

Tee

3/8” Water Line from

Bottle Filling Unit

Regulator

Solenoid Valve

Regulator

R.H. Refrig. unit

L.H. Non-Refrig unit

3/8” Water Line

from Bottle Filling

Unit (Versatile)

Summary of Contents for LZWSRK-EZH2O

Page 1: ...EPHONE COMPUTERS ETC TO WATER LINES IS A COMMON PROCEDURE THIS GROUNDING MAY BE IN THE BUILDING OR MAY OCCUR AWAY FROM THE BUILDING THIS GROUNDING CAN CAUSE ELECTRICAL FEEDBACK INTO A FOUNTAIN CREATING AN ELECTROLYSIS WHICH CAUSES A METALLIC TASTE OR AN INCREASE IN THE METAL CONTENT OF THE WATER THIS CONDITION IS AVOIDABLE BY USING THE PROPER MATERIALS AS INDICATED ANY DRAIN FITTINGS PROVIDED BY T...

Page 2: ...o remove the L bracket Remove 1 screw from left side of cross brace in front of unit that retains the drain support Disconnect water line A from regulator at the evaporator tank See Fig 6B NOTE When disconnecting water lines use a container to catch any water running out of the lines Disconnect basin assembly from drain trap Lift basin assembly straight up to remove and disconnect two wires from p...

Page 3: ...ION FOR WASTE OUTLET 1 1 2 O D DRAIN STUB 2 IN OUT FROM WALL UBICACIÓN RECOMENDADA PARA EL DRENAJE DE SALIDA DE AGUA DE 1 1 2 DE DIÁMETRO El TALONARIO 2 FUERA DE PARED EMPLACEMENT RECOMMANDÉ POUR LE DRAIN DE D E 1 1 2 DE SORTIE D EAU STUB 2 HORS DU MUR C 1 1 2 TRAP NOT FURNISHED PURGADOR DE 1 1 2 NO PROPORCIONADO SIPHON 1 1 2 NON FOURNI D ELECTRICAL SUPPLY 3 WIRE RECESSED BOX CAJA RECESIVA DE ALAM...

Page 4: ... DRAIN STUB 2 IN OUT FROM WALL UBICACIÓN RECOMENDADA PARA EL DRENAJE DE SALIDA DE AGUA DE 1 1 2 DE DIÁMETRO El TALONARIO 2 FUERA DE PARED EMPLACEMENT RECOMMANDÉ POUR LE DRAIN DE D E 1 1 2 DE SORTIE D EAU STUB 2 HORS DU MUR C 1 1 2 TRAP NOT FURNISHED PURGADOR DE 1 1 2 NO PROPORCIONADO SIPHON 1 1 2 NON FOURNI D ELECTRICAL SUPPLY 3 WIRE RECESSED BOX CAJA RECESIVA DE ALAMBRES 3 DE SUMINISTRO ELÉCTRICO...

Page 5: ...FOR WASTE OUTLET 1 1 2 O D DRAIN STUB 2 IN OUT FROM WALL UBICACIÓN RECOMENDADA PARA EL DRENAJE DE SALIDA DE AGUA DE 1 1 2 DE DIÁMETRO El TALONARIO 2 FUERA DE PARED EMPLACEMENT RECOMMANDÉ POUR LE DRAIN DE D E 1 1 2 DE SORTIE D EAU STUB 2 HORS DU MUR C 1 1 2 TRAP NOT FURNISHED PURGADOR DE 1 1 2 NO PROPORCIONADO SIPHON 1 1 2 NON FOURNI D ELECTRICAL SUPPLY 3 WIRE RECESSED BOX CAJA RECESIVA DE ALAMBRES...

Page 6: ... STUB 2 IN OUT FROM WALL UBICACIÓN RECOMENDADA PARA EL DRENAJE DE SALIDA DE AGUA DE 1 1 2 DE DIÁMETRO El TALONARIO 2 FUERA DE PARED EMPLACEMENT RECOMMANDÉ POUR LE DRAIN DE D E 1 1 2 DE SORTIE D EAU STUB 2 HORS DU MUR C 1 1 2 TRAP NOT FURNISHED PURGADOR DE 1 1 2 NO PROPORCIONADO SIPHON 1 1 2 NON FOURNI D ELECTRICAL SUPPLY 3 WIRE RECESSED BOX CAJA RECESIVA DE ALAMBRES 3 DE SUMINISTRO ELÉCTRICO BOÎTE...

Page 7: ...3 8 To 1 4 Union Tube Insulation Tube Insulation Tee Fig 6A Standard EZ Bi Level Pressurized Plumbing Diagram R H Refrig unit L H Non Refrig unit Evaporator Bubbler Water Inlet Bubbler H Solenoid Valve Solenoid Valve E F G D Fig 7A EZ Bi Level Plumbing Diagram after Bottle Filler Water Line Addition R H Refrig unit L H Non Refrig unit Evaporator Bubbler Solenoid Valve Water Inlet H Solenoid Valve ...

Page 8: ...e 3 8 Water Inlet D E F Fig 7B Regulator Tube Insulation 3 8 To 1 4 Union Fig 6C Standard EZ Bi Level Pressurized Plumbing Diagram R H Refrig unit L H Non Refrig unit Evaporator Bubbler Water Inlet Bubbler H Solenoid Valve Solenoid Valve Regulator Regulator EZ Bi Level Plumbing Diagram after Bottle Filler Water Line Addition Fig 7C Bubbler Bubbler Evaporator 3 8 Water Inlet Tee 3 8 Water Line from...

Page 9: ...urized Plumbing Diagram Evaporator Bubbler Solenoid Valve Water Inlet B C A EZ Plumbing Diagram after Filter Installation Pressurization Modifications Bubbler Filter Assembly 3 8 Water Line from Bottle Filling Unit Evaporator Solenoid Valve Tee 3 8 Water Inlet D E F Fig 7D Solenoid Valve Solenoid Valve 1 4 Union Tube Insulation Tube Insulation Bubbler Evaporator 3 8 Water Inlet Tee 3 8 Water Line ...

Page 10: ...er Inlet D E F Fig 7F 1 4 Union Regulator Fig 6G Standard EZ Bi Level Pressurized Plumbing Diagram R H Refrig unit L H Non Refrig unit Evaporator Bubbler Water Inlet Bubbler H Solenoid Valve Solenoid Valve Regulator Regulator EZ Bi Level Plumbing Diagram after Filter Installation Bottle Filler Water Line Addition Fig 7G Bubbler Bubbler Evaporator 3 8 Water Inlet Tee 3 8 Water Line from Bottle Fill...

Page 11: ...sembly back to the purple or yellow piggyback terminal on the solenoid valve Connect the other black wire from the pushbar assembly to the piggyback on the cold control Feed the purple and or yellow wire s up through basin hole and reattach drain to the trap and reinstall drain support screw to front cross brace Reinstall L bracket to top back of unit with the 2 screws it was mounted with Retighte...

Page 12: ...OAD COLD CONTROL SOLENOID VALVE GREEN BLK GND PURPLE OR YELLOW JUMPER MAIN BOARD I R BOARD LED BOARD GND SOLENOID POWERCORD PIGGY BACK TERMINAL ON POWER CORD FOUR PIN CONNECTOR FIVE PIN CONNECTOR CONNECTOR FROM POWER CORD LINE VOLTAGE SMOOTH BLACK GROUND GREEN NEUTRAL WHITE RIBBED CONNECTOR VIOLET TO UNIT SOLENOID YELLOW TO BILEVEL SOLENOID YELLOW CONNECTOR VIOLET GN WHITE RED PURPLE JUMPER OR YEL...

Page 13: ...working above it 10 With the power cord wire s and waterline through hole on top of water cooler place Bottle Filler on the three 3 angled tabs protruding from the wall See Fig 14 mounting plate installed on wall Make sure round boss in gasket fits in hole of basin 11 Once Bottle Filler is installed on wall plate tabs waterline wire s and power cord are installed properly push top of Bottle Filler...

Page 14: ...Page 14 EZWSR 1C 2C LZWSR 1C 2C 1000001734 Rev K 04 18 BOTTLE FILLER GASKET Fig 15 Fig 16 ...

Page 15: ... to where the smooth black wire was connected 4 Add the male to male adapter to the smooth wire removed in step 3 5 Connect the smooth black wire with male adapter to the switch wire from pushbar removed in step 2 6 Reconnect power to all units Verify bottle filler counter advances only when water is flowing 7 Once unit tests out install lower panels back on water cooler Units are ready for use RE...

Page 16: ...01734 Rev K 04 18 PLUMBING DIAGRAMS VERSATILE BI LEVEL Barb capped when not used Barb capped when not used Barb capped when not used Barb capped when not used Bottle Filler Drain Bottle Filler Drain Bottle Filler Drain Bottle Filler Drain ...

Page 17: ...will scroll through the two messages above for three cycles and then default back to bottle count and be back in run mode Continued from below 2 When the display changes to SETTINGS depress the button again The display will change to show RNG SET Range set for IR sensor UNIT TYP Type of unit REFRIG or NON RFRG FLT SIZE Select filter capacity RST BCNT Reset bottle count 3 When display shows UNIT TY...

Page 18: ... hole see Fig 18 3 Drill two 3 16 dia hole at location B shown in Fig 18 4 Remove Filter bracket from filter assembly and reinstall as shown in Fig 19 Be sure the 3 8 water inlet is facing out 5 Install plastic bushing supplied as shown into 1 3 8 hole bushing must be used so waterlines will not be cut by sharp edges of base plate 6 Install filter assembly to bottom of cooler as shown in Fig 19 wi...

Page 19: ...t IR Sensor 115V Kit Solenoid Valve Replacement 115V Kit Solenoid Valve Replacement 220V Kit Aerator Replacement Kit Top Cover Replacement Kit Drain Tower Basin Gasket Kit Hardware Waterway Parts Kit LZ Filter Mounting Cover L Kit LZ Filter Mounting Cover S Kit Retro Filter Mounting Kit Basin Replacement Kit Bottle Filler Drain Kit Drain Replacement REPLACEMENT PART KITS PART NO 1 2 3 2 WATER FILT...

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