WaterLogic WL900 User manual

WL900 Manual Page 4 – Revision: 4-14-2021
SAFETY ALERT SYMBOLS
Read and follow all safety information carefully. The signal words used in this manual are
selected as shown below and based on an assessment of the degree of potential injury or
damage (severe or minor) and the occurrence of injury (definitely occurs or has the potential to
occur) when the warning is ignored:
DANGER!
Indicates a situation which, when not avoided, results in death or severe injury.
WARNING!
Indicates a situation which, when not avoided, has the potential to result in death or
severe injury; and/or severe property damage.
CAUTION!
Indicates a situation which, when not avoided, results or has the potential to result in
minor injury; and/or minor property damage.
SAFETY PRECAUTIONS
Basic safety precautions should be followed, including the following:
Ensure all Local, State, and Federal Laws and Codes including health and safety guidelines are
met when installing Waterlogic Equipment. Only qualified service technicians should attempt
installation and service of Waterlogic Equipment. Always read the entire operating instructions
before using the appliance and save these instructions for future use.
DANGER! This product can cause death or severe injury if incorrectly operated, installed or
maintained. The installation, maintenance, sanitizing and any repair must be performed by
qualified persons trained by Waterlogic International or their approved distributors only. Do
not remove any panel or cover to protect against electrical shock and exposure to UV
radiation.
DANGER! ELECTRICAL SHOCK HAZARD. Always use a dedicated and properly grounded
outlet. Unit should be protected by ground-fault circuit interrupter (GFCI) or residual current
device (RCD) having a rated residual operating current not exceeding 30mA. Use only
Waterlogic supplied power cord. Never use extension cords or power strips to connect unit.
Do not use if the power supply cord is damaged. Always unplug from power supply prior to
servicing.
WARNING! AUTHORIZED USE ONLY. This appliance is to be used for its intended purpose as
described in this manual. Untrained individuals who use this manual assume the risk of any
resulting property damage or personal injury. This appliance can’t be used by children and
persons with reduced physical, sensory or mental capabilities or lack of experience.
WARNING! DO NOT OPERATE IF DAMAGED. Unplug and isolate water supply if abnormal
conditions exist. Contact Waterlogic or authorized dealer for repair, service, and installation
to avoid hazards.

WL900 Manual Page 5 – Revision: 4-14-2021
WARNING! HOT WATER. Unit produces Hot Water in excess of 80oC (175oF). Water above
52oC (125oF) can cause severe burns or scalding. Keep unauthorized people and children
away from the unit to avoid accidental dispensing of hot water.
WARNING! CONNECT TO POTABLE WATER SUPPLY. This system is to be used for water only
and is not intended for use where water is microbiologically unsafe or with water of unknown
quality without adequate disinfection before or after the system.
WARNING! TIP HAZARD. Dispenser could tip or fall causing serious injury. Always install
unit on a firm, flat, and level surface and secure unit to cabinet, wall, or floor if needed.
Never place heavy items on top of unit and never climb, stand, or hang on unit or storage
cabinet to prevent injury and damage.
WARNING! UNIT IS HEAVY. TWO PERSON LIFT REQUIRED. Transport unit empty and
always use material handling equipment or two people with proper lifting technique to
reduce injury risk.
WARNING! STORE AND TRANSPORT UNIT EMPTY. ALWAYS SANITIZE BEFORE USE.
The unit must be completely drained before storing to avoid stagnation and reduce
microbiological contamination (potential bacterial growth). Always sanitize before use to
eliminate any potential microbiological contaminates.
CAUTION! INDOOR USE ONLY. Intended for Household Use. Never expose to direct
sunlight, heat sources, or ambient air temperature above 37°C (100°F) or below 2°C (35°F).
Install indoors and keep unit away from excessive humidity. Never expose to freezing
temperatures. Ensure there is adequate clearance around the unit to allow refrigeration
system condenser to dissipate heat. Warmer environments require more clearance around
the unit. Minimum clearance around all surfaces of the machine is 2-inches. Installs where
the ambient temperature exceeds 27°C (80°F), require a minimum of 4-inches clearance for
proper heat dissipation and efficient operation.
CAUTION! USE A WATER PRESSURE REGULATOR. Waterlogic will not be responsible for
injury or damage caused by excessive water pressure. Input or feed pressure must be 40 psi
to 60 psi. Be aware of any potential pressure surges caused by building/municipal pumping
stations.
CAUTION! USE UV STABILIZED SUPPLY LINES. Feed the unit with a potable ambient or cold
water supply only. Feed water over 37°C (100°F) can damage the treatment components.
Water block devices and external leak detectors are strongly recommended. Locate the unit
as close to the water supply and the electrical connections as possible. Immediately isolate
or close water supply valve and contact service representative if leak is noticed.
Contact Waterlogic for assistance or help finding an Authorized Service Representative.

WL900 Manual Page 6 – Revision: 4-14-2021
WL900 FEATURES AND BENEFITS
Water Filtration System with Integrated Ice Making Function
The WL900 is equipped with a 4-Stage Reverse Osmosis System and utilizes the freezing point
depression method for ice-making. This unit has been designed to facilitate great user
experiences while enhancing the system efficiency by obtaining cold water as the outcome of
ice-making.
High Volume Storage and Water Capacity
The WL900 holds 5.8 Liters of Cold Water, 4.6 Liters of Hot Water, and 17.8 Liters of Ambient
Water. It also can hold up to 8lbs of Ice.
Float Valve and Flood Prevention
The WL900 is supplied with a float valve to provide redundant protection against water damage
from leaks.
Freezing Point Depression Method
The WL900 produces only the ice using the freezing point depression method, supplied by the
filtering system to the ice-making unit. This water is first frozen at 32°F(0°C).
Child Safeguard
The WL900 Hot Water selection will default back to Cold Water after 5 seconds of inactivity to
prevent accidental dispensing of Hot Water.
Automatic Ice Dispenser
An integrated motor of the WL900 enables users to easily take ice by pressing the ‘ICE’ touch
button to activate the spiral and automatically discharge the ice from the ice storage bin.
Touch Sensor Application
Unlike ordinary button applications, the WL900 has the built-in touch sensor buttons. The easy-
touch sensor application is designed for effortless and enjoyable use.
Water Level Detection Sensor
Different from ordinary float level sensors, a capacitive sensor is used for improving water level
detection accuracy without a float. Capacitive sensors stably detect water levels in more
reliable and safer ways. The signal from the sensor is sent to a controller in order to
automatically adjust the filtered water level.
Constant Water Dispensing
The WL900 enables users to take ambient or cold water constantly by pressing and holding the
“DISPENSE” touch button for 3 seconds, and then selecting a preset amount of water to
dispense. *Note: Hot Water cannot be dispensed using the Constant Water Dispense operation.

WL900 Manual Page 7 – Revision: 4-14-2021
CERTIFICATIONS
Waterlogic WL900 Water and Ice Machine has been tested and certified to rigorous UL
Standards. We believe that performance testing and certifications validate Waterlogic as a
world-leader in water treatment systems.
Waterlogic WL900 Water and Ice Machine Certifications Include
UL399 – Certified Drinking Water Cooler
Intertek Labs (ETL) Certified the Waterlogic WL900 Water and Ice Machine to ANSI/UL 399
Standard for Drinking Water Coolers.
CSA C22.2 No. 120 - Refrigeration Equipment
Intertek Labs (ETL) certified the Waterlogic WL900 Water and Ice Machine to CSA C22.2 No.
120 Standard for Refrigeration Equipment.
UL 563 - Ice Makers
Intertek Labs (ETL) certified the Waterlogic WL900 Water and Ice Machine to ANSI/UL 563
Standard for Ice Makers.
Waterlogic is certified to ISO 9001:2015 – Quality Management Systems (certified by Intertek).
ISO 9001 is the internationally accepted standard for well managed organizations that have
adopted the key quality management principles to its operations to bring consistent quality
products and a culture of continuous improvement.
Safe Drinking Water Act
Waterlogic Water Treatment Systems conform to the Safe Drinking Water Act (SWDA) “lead-
free” amendment effective January 4, 2014.

WL900 Manual Page 8 – Revision: 4-14-2021
MODEL/PART DESIGNATIONS
BRAND NAME DESCRIPTION
MODEL -
PART NUMBER
WL900
Waterlogic WL900 – Hot, Cold, Ambient and Ice
21-IG900-B
Serial Number Prefix: Z10493-(YYMMDD)-00392
SPECIFICATIONS
ITEM WL900
Water Connection 1/4” Quick Connect
Cold Water Temperature 3°C (38°F)
Cold Tank Size 5.8 L
Hot Water Temperature 85°C (185°F)
Hot Water Manual Reset
Overload
97°C (206°F)
Hot Tank Size 4.6 Liters
Ambient Tank Capacity 17.8 Liters
Maximum Ice Capacity 8.0 Pounds
Rated Service Pressure 40-60psi (275-414kPa) - Use Pressure Regulator
Max Service Pressure 100psi (689kPa) - Use Pressure Regulator
Rated Service Flow 1.89 L/min (0.5gal/min)
Environmental Temperature 2°-37°C (35°-100°F)
Max Power Consumption 780W
Refrigerant Gas
Compressor: 10-2200(CO-
9001A)
R-134a; 3.46oz
R134a Pressures 88psig - 186psig

WL900 Manual Page 9 – Revision: 4-14-2021
SHIPPING SPECIFICATIONS
ITEM WL900
Width/Depth/Height 17”/432mm (W) x 19.5”/495mm (D) x 59”/1499mm (H)
Weight (dry) 123lbs/55.8kg
ELECTRICAL SPECIFICATIONS
ELECTRICAL SUPPLY 120V/60Hz, 1PH 15 Amp Service
COMPONENT
POWER (approximate)
AMP DRAW (approximate)
Heater 500W 4.1A
Compressor
120W
1.2A
Ice Making Process 120W 1.2A
WL900 TOTAL
780W
6.5A
59”
19.5”
17”

WL900 Manual Page 10 – Revision: 4-14-2021
OPERATING INSTRUCTIONS
The above picture shows the front user interface (UI) and control panel for the Waterlogic
WL900 Water and Ice Machine. The three water selection buttons control what temperature
water is dispensed (hot, cold, or ambient).
Dispense Water: Press the desired selection button (LED should light up once selected) and
then press cup or container into the dispensing button mounted to the dispensing area
backsplash until water begins to flow. To end dispensing, remove pressure from dispensing
button.
Dispense Ice: Place cup or container under ice chute (silver ring below the ice button), then
hold the ice dispense button to continually dispense ice. Let go of the ice dispense button to
shut off ice dispensing.
NOTE: Default selection mode is Cold Water. Selection will return to default after 3 seconds of
inactivity.
NOTE: The Hot selection indication light will light red when pressed, the Cold selection
indication light will light blue when pressed, and the Ambient selection indication light will light
white when pressed.

WL900 Manual Page 11 – Revision: 4-14-2021
LIGHT SIGNALS AND OPERATION
USB PORT
This is not used for normal operation. Only for maintenance use by a
trained professional.
ECO SENSOR
Light detection sensor. Works with Eco-mode on older models, but is
DISABLED on the WL900.
ICE FULL LIGHT
Illuminates white when ice bin is full.
WATER FULL LIGHT
Illuminates when the Ambient Tank is full. Will blink with an audible
chime if tank is overfilled.
ICE/COLD OPERATION
COLD LED will illuminate white when water in the cold tank is being
chilled. It will turn off once cold water has been chilled to set
temperature. COLD LED will blink if there is an error in this process.
ICE LED will illuminate AFTER cold water has been chilled, and the ice
making process has begun. ICE LED will blink if there is an error in this
process.
HOT/AMBIENT COLD OPERATION
HOT LED will illuminate during the water heating process. This will stay
on during initial heating for 15-20 min and will come on
intermittently during normal operation to maintain temperature. HOT
LED will blink if there is an error in this process.
AMBIENT LED will illuminate during the filling process of the ambient
tank. AMBIENT LED will illuminate if there is an error in this process.
DISPENSE OPERATION
This is the only icon picture that is an actual button. The Dispense button can be used to set
preprogrammed volumes of water. To activate, hold the button until it beeps and lights the “1L” LED. Then
press the button to cycle through the different volumes, each with an LED that will light to indicate it as the
selected volume. Once selected, place a container in the dispense area and activate the dispense button.
The machine will dispense until the selected volume has been dispensed. To cancel, activate the dispense
button again.

WL900 Manual Page 12 – Revision: 4-14-2021
WATERLOGIC MANUFACTURED WATER TREATMENT SYSTEM LIMITED WARRANTY
UNITED STATES AND CANADA ONLY
Waterlogic water treatment systems are guaranteed to the original purchaser to be free of defects
in materials and workmanship for a period of three (3) years from the date of purchase, but in no
event longer than forty-eight (48) months from the date of manufacture. Waterlogic Commercial
Products, LLC (“Waterlogic”) based in the U.S.A. and its affiliated companies are not liable for any
cost of removal, installation, transportation, or any other charges which may arise in connection
with a warranty claim.
This warranty does not cover damage or wear to products caused by abnormal operating conditions,
accident, abuse, misuse, unauthorized or improper alteration or repair, damage caused by or
resulting from shipping or accident, damage caused by hot water, freezing, flood, fire, or acts of
God. The effects from chlorine corrosion, scaling and normal wear are specifically excluded from this
warranty. This warranty does not cover products used outside the countries where the unit was
purchased, and does not cover products that were not installed in accordance with Waterlogic
printed installation and operating instructions obtained in training or from www.waterlogic.us.
Failure to follow all instructions for operation and maintenance voids the warranty. This warranty is
not transferable.
To obtain warranty repairs or replacement, you must obtain a Return Authorization from
Waterlogic. To obtain a Return Authorization, you must submit a Return Authorization form with
supporting documentation to Waterlogic for evaluation. The form is available at
www.waterlogic.us. Supporting documentation must include, but is not limited to; proof of
purchase, installation date, failure date, and supporting installation and maintenance data. After
you submit a Return Authorization form and supporting documentation, Waterlogic will determine
whether a reasonably apparent defect in materials or workmanship covered by this limited warranty
exists. If Waterlogic determines the claimed defect is covered by this warranty, Waterlogic will, at its
sole discretion, determine whether to correct the defect or replace the unit, free of charge to you. If
Waterlogic determines that the unit should be returned for warranty service, Waterlogic will
approve of return in writing and will issue a Return Authorization which you must obtain prior to
shipping the product. You are responsible for the cost of freight in to Waterlogic.
Waterlogic and its affiliated companies hereby limit the duration of any and all implied warranties
to a maximum period of three (3) years from the date of purchase including, but not limited to, the
implied warranties of merchantability and fitness for a particular purpose. Some states do not allow
limitations on how long an implied warranty lasts, so the above limitation may not apply to you.
Consequential and incidental damages are not recoverable under this warranty. Some states do not
allow the exclusion or limitation of incidental or consequential damages, so the above limitation or
exclusion may not apply to you.
This warranty gives you specific legal rights and you may also have other rights which may vary
from state to state.
New Warranty Policy issued by Waterlogic Commercial Products LLC, USA - January 10, 2014
Waterlogic Commercials Products LLC Tel: [phone]
3175 Bass Pro Drive Website: waterlogic.us
Grapevine, TX 76051