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Installation / Care / Use Manual
Models: LZSTL8WSL2K, LZSTL8WSS2K, LZSTL8WSVRL2K,
Configuration as Shipped
Description
Combination Refrigerated Drinking Fountain (Cooler) with bottle filling station delivers chilled, clean potable drinking water. Two-level water cooler
houses the refrigeration and delivers a steady stream of water for direct drinking at the press of the front and sidebars.
Ratings
Electrical: 230Vac, 50Hz, (See Nameplate for Amperage), 1 phase.
Ambient Air Temperature: 50-100.4 °F (10-38 °C).
Water Pressure: 20-100 psig (0.14-0.69 MPa).
Maximum Water Temperature: 90 °F (32 °C).
Refrigerant: HFC-R134a
Definitions
DANGER
– Indicates death or serious injury will result if proper precautions are not taken.
WARNING
– Indicates death, serious injury or property damage can result if proper precautions are not taken.
CAUTION
– Indicates some injury or property damage may result if proper precautions are not taken.
Authorized Service Personnel – Factory trained personnel or personnel having working knowledge of electrical, plumbing and
machine (appliance) maintenance procedures.
Safety
DANGER
Please read these instructions completely before starting the installation or performing any service. Failure to follow the instructions and
safety precautions in this manual can result in serious injury or death.
After installation, keep these instructions in a safe location for future reference.
Electric supply must be identical in voltage, cycle, and phase to that specified on nameplate.
Electrical supply must have Ground Fault Circuit Interrupter (GFCI) protection.
A means for disconnecting electrical supply to the unit must be incorporated in the fixed wiring in accordance with wiring rules. This is
to allow electrical disconnection of the unit from electrical supply after installation.
WARNING
For use with clean, clear potable drinking water only. Do not use with water that is microbiologically unsafe or of unknown quality
without adequate disinfection before the system.
Installation and connection to water and electrical mains must be in compliance with local and national laws.
All Installation and Service work must be performed by an authorized service personnel.
CAUTION
This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory, or mental
capabilities or lack of experience and knowledge if they have been given supervision or instructions concerning use of the appliance
in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall
not be made by children without supervision.
To prevent a metallic taste or increased metal content in the water due to an electrolysis process caused by electrical feedback from
the grounding of electrical equipment to water supply and water waste mains, connect to these mains using non-conductive
materials. The provided solenoid valve regulator assembly meets this requirement.
LZSTL8WS_2D
Original Instructions
LZSTL8WSVRS2K
Alternate Mounting Configurations
Page 1
Ingress Protection: IP2x
For Indoor Commercial Use only.
Water Inlet: 3/8" (9.5mm) O.D. unplated copper tube.
Waste Water Outlet: 1-1/2" (38.1mm) O.D. tube
1000002481 (Rev. C - 11/15)

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Summary of Contents for Elkay LZSTL8WSL2K

  • Page 1 LZSTL8WS_2D Installation / Care / Use Manual Original Instructions Models: LZSTL8WSL2K, LZSTL8WSS2K, LZSTL8WSVRL2K, LZSTL8WSVRS2K Configuration as Shipped Alternate Mounting Configurations Description Combination Refrigerated Drinking Fountain (Cooler) with bottle filling station delivers chilled, clean potable drinking water. Two-level water cooler houses the refrigeration and delivers a steady stream of water for direct drinking at the press of the front and sidebars.
  • Page 2: Installation

    LZSTL8WS_2D Installation For correct and safe installation, please read these instructions completely. DANGER • All Installation work must be performed by an authorized service personnel. • Disconnect electrical supply serving the Installation area to reduce risk of electrocution. • Unit not suitable for installations where water jets could be used. WARNING •...
  • Page 3: Installation: Electrical Connection

    LZSTL8WS_2D MOUNTING 7/16” BOLT HOLES FOR TOP COVER SCREWS FASTENING UNIT TO WALL UNIT CENTER LINE Figure 1 Figure 2 BRACKET, WASHERS, & SCREWS Figure 4 Figure 3 Installation: Electrical connection 1. Rotate fan to ensure proper clearance and free fan action. 2.
  • Page 4 LZSTL8WS_2D Standard Rough-In: LZSTL8WSL2K - Left hand high, bottle filler low 17 7/8" 19" 7/16" X 3/4" 454mm 483mm 11mm X 19mm 7" 7" OBROUND HOLES 3 9/16" 178mm 178mm 90mm ‰ 18 3/8" 467mm ACTIVATION SENSOR 9/32" Ø 6 3/8"...
  • Page 5 LZSTL8WS_2D Alternate Rough-In: LZSTL8WSL2K - Right hand high, bottle filler high 17 7/8" 454mm 19" 483mm 7" 7" 7/16" X 3/4" 178mm 178mm 3 9/16" 11mm X 19mm 90mm ‰ OBROUND HOLES 18 3/8" 467mm ACTIVATION SENSOR 6 3/8" 6 3/8"...
  • Page 6: Service Adjustments

    LZSTL8WS_2D Service For proper and safe servicing, please read these instructions completely. DANGER • All Service and Maintenance must be performed by an authorized service personnel. • Disconnect electrical supply to the unit before any service work to reduce risk of electrocution. •...
  • Page 7 LZSTL8WS_2D BF11 PROGRAM: SETTING THE CONTROL BOARD VERIFY CONTROL BOARD SOFTWARE Continued from below: 1) To verify the software program of the control board the unit will 2) When the display changes to “SETTINGS”, depress the button again. need to be shut down and restarted. The chiller (if present) does The display will change to show not need to be shut down and restarted.
  • Page 8 LZSTL8WS_2D OPERATION OF QUICK CONNECT FITTINGS OPERATION OF QUICK CONNECT FITTINGS SIMPLY PUSH IN SIMPLY PUSH IN TUBE IS SECURED PUSH IN COLLET TUBE IS SECURED PUSH IN COLLET TUBE TO ATTACH IN POSITION TUBE TO ATTACH IN POSITION TO RELEASE TUBE TO RELEASE TUBE PUSHING TUBE IN BEFORE PUSHING TUBE IN BEFORE...
  • Page 9 LZSTL8WS_2D Stream Height Adjustment Stream Height Adjustment 26, 31 22, 32 *Unit is pictured without bottle filler for clarity. Page 9 1000002481 (Rev. C - 11/15)
  • Page 10 Kit - Retro Filter Mounting 1000001813 Kit - Tower/Basin Gasket For Replacement Parts, contact your local distributor or call 1.800.834.4816 Elkay Manufacturing Co. 2222 Camden Court – Oak Brook, IL 60523 U.S.A – 630.574.8484 1000002481 (Rev. C - 11/15) Page 10...
  • Page 11 LZSTL8WS_2D INSTRUCTIONS TO MOVE THE BOTTLE FILLER & BASIN TO THE LEFT SIDE (NON-REFRIGERATED) FOR ALTERNATE MOUNTING VERSATILE BI-LEVEL WARNING: Disconnect electrical power. Using a 5/16" socket, remove Using a #T20 (6 point star bit), the (4) screws from the bottom ONLY move the filler panel and j-clip loosen the shroud screws.
  • Page 12 LZSTL8WS_2D INSTRUCTIONS CONTINUED..Swap drain parts in shroud: Loosen each hose clamp retaining the drain pieces. Remove each drain piece and swap to other basin. Tighten each hose clamp. Refrigerated Cooler Side: 1. Place the basin/shroud assembly in front of the frame, tipped up as shown in picture to the right.
  • Page 13 LZSTL8WS_2D Versatile Wrapper and Trim Kit Installation Instructions Left Hand Wrapper (High Side) Right Hand Wrapper 1) Remove existing wrapper (Low Side) by removing the (4) screws 1) Remove existing wrapper from bottom. by removing the (4) screws 2) Screw trim piece to wrapper from bottom.
  • Page 14 LZSTL8WS_2D PLUMBING DIAGRAMS VERSATILE BI-LEVEL Barb capped when not used Bottle Filler Drain Bottle Filler Drain Barb capped when not used Bottle Filler Drain Barb capped when not used Bottle Filler Drain Barb capped when not used 1000002481 (Rev. C - 11/15) Page 14...
  • Page 15 LZSTL8WS_2D PLUMBING DIAGRAMS FOR EZ BI-LEVEL COOLERS Standard EZ Bi-Level Pressurized Plumbing Diagram L.H. Non-Refrig unit R.H. Refrig. unit 3/8” Water Line from Bottle Filling Unit Bubbler Evaporator Bubbler Water Inlet 3/8” Water Inlet Solenoid Valve Solenoid Valve EZ Bi-Level Plumbing Diagram after Filter Installation &...

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