KWBIO1411 Water Cooled

KBIO1411 Air Cooled

TECHNICAL MANUAL

BIOKOOL SYSTEMS

BioKool’s exclusive four point air therapy process cools, cleans, disinfects and retards mold and microbe growth.

According to the CDC, hospital acquired infections are the fourth leading cause of death. The CDC recommends four lines of defense against infection which are pressure, filtration, purification, and dilution. Kwikool® Biokool™ targets these requirements, empowering health care facilities to meet their two primary goals, improving patient outcomes and also profitability.

Section One

Requirements

Air Temperature Requirements

Kwikool® Biokool™ air vents are located both on the front and on the top of the unit. The vents require the environment maintain temperatures between 60° F and 110° Fahranheit. If the unit is operating in an environment above 110° F you will begin to notice performance diminishing. Eventually, this will cause the high pressure switch to trip, stopping the unit’s compressor.

The high pressure switch is a manual reset. A reset switch is located in the power cable receptacle box in the back of the system. Reset your Kwikool® system by pressing the red button. You will know when the system has been reset, when you hear a definite click. Standard air-cooled Kwikool® models are not designed to operate at temperatures below 60°F. Low-ambient temperature controls are special ordered. Temperatures below 60° F will cause the discharge air exhaust fan to cycle excessively. Excessive cycling will potentially damage the switch. If this occurs, seek a certified Kwikool® technician or void your warranty.

Biokool™ Capacity & Temperature Settings

When choosing which system is right for your particular application, use the standard rule of thumb.  Match the capacity of the unit to the rooms specific heat load, while maintaining a 72° F temperature. 

In order to reach temperatures below 72° F with Kwikool® Biokool™, the unit must have extra capacity, over the the above standard. It is our recommendation that the temperature is never set below 70° F. However, if you choose to do so, be sure you choose a unit with a cooling capacity in excess of the above standard measure. If you do not follow this recommendation, you will cause the unit’s evaporator coil to freeze up, resulting in diminished performance and also a dripping of condensation coming from the cabinet.

Positioning

Do not place your Kwikool® unit in direct sunlight, The unit should be positioned so that the output of the unit can be focused as close to the heat generating equipment as possible with the front grill fully exposed.

Do not block the front of any Kwikool® system. Blocking will cause a restriction in the airflow and will result in low performance. If you are using a Kwikool® Biokool™ it is important that you position the unit in order to give plenty of room for air to flow. Blocking the air flow, could result in freezing the evaporator coil.

Section Two

Fault Codes

KoolPad™ Fault Codes For BioKool Systems

Systems which have a Kwikool® Koolpad™ also have a self-diagnostic system that sounds an audible alarm, stops your system and displays a fault code to indicate the nature of the problem on the display panel. See the troubleshooting guide later in this manual for further information.

CF – Condensate Tank Full

CP – Condensate Pump Fault

HP – High Pressure Switch tripped

LP – Low Pressure Switch tripped/tripping

FP – Freeze Protection

Troubleshooting Guide

FAULT – Unit displays CF, Audio alarm fails to clear on start up or while operating.

CAUSE – 
External Condensate Tank is full. Condensate bypass jack or condensate float switch jack is not installed or not positioned correctly. Water level switch is engaged.

SOLUTION – 
If applicable, empty the external tank.  Make sure thank is upright and level. Unplug bypass / tank plug to assure stable connections. System is set to automatically reset when the fault condition is corrected.

FAULT – Unit Displays CP and Audio alarm is sounding during start up or while operating 

CAUSE – Microprocessor board has detected high water level in the condensate pump. 

SOLUTION – Inspect the condensate pump for over flow, then check the condensate line for clogs or crimping. Resets automatically upon fault correction, or call 1-800-KWIKOOL if the problem persist.

FAULT – Display Reads HP and Audio Sounds at Start Up or While Operating

CAUSE – Microprocessor board has detected high pressure. The High Pressure switch is likely tripped.

SOLUTION – High pressure is normally caused by reduced condenser air flow. Look for duct restrictions. Check for condenser air system ventilation.  Look at the condenser motors and/or blowers for proper operation. Finally, manual reset is located next to the power cable.

FAULT – Displaying 32 and Unit Will Not Cool

CAUSE – The temperature sensor is not connected to the microprocessor. There is a temperature Sensor malfunction.

SOLUTION – Call 1-800-KWIKOOL for instructions.

FAULT – Displaying 32 and Unit Will Not Cool

CAUSE – The temperature sensor is not connected to the microprocessor. There is a temperature Sensor malfunction.

SOLUTION – Call 1-800-KWIKOOL for instructions.

FAULT – Supply air flow is limited, and / or water is dripping from the front of the system

CAUSE – 
Supply or return air is blocked or restricted, and or the evaporator coil is freezing. 

SOLUTION – 
Verify the supply and return air are not blocked. Turn the system off in order to thaw the check the air filter for blockage. Replace filter if needed.

FAULT – Condensate Not Pumping

CAUSE – 
Water is below pumping  level, external line restricted, line installed with too high of lift.

SOLUTION – 
Reservoir fills, and then pumps. Check for line crimping or restrictions and proper line run height. Refer to the user guide Section V: Built in Safeguards.

FAULT – Evaporator Coil is Freezing

CAUSE – 
Low or restricted air flow. Undersized capacity, unit constantly on, unable to achieve set point. Low return air temperature out of factory specifications. Evaporator door open, mechanical system malfunction.

SOLUTION – 
Direct supply return air to area of highest heat load, check for blocked air flow from the supply air, replace air filters, adjust set point to allow the unit to cycle, add another Kwikool® system or larger capacity model, close evaporator compartment door, inspect supply air blower for worn condition or breaking, Install service gauges to view pressures.

FAULT – Control Box Chatter or Hum During Operation

CAUSE – 
Incoming source power is poor or low voltage component is faulty.

SOLUTION – 
Check for proper voltage selection. Call 1-800-KWIKOOL for instructions.

FAULT – 99 Flashes On Display

CAUSE – 
Ambient room temperature over 99 degrees F.

SOLUTION – 
Unit is working properly. When the temperature in the room lowers, the 99 code will stop flashing.

FAULT – 60 Flashes On Display

CAUSE – Ambient room temperature under 60° F.

SOLUTION – 
Limits of unit have been reached. Operating temperatures  65° – 105°F.

FAULT –
Power is supplied but control is blank 

CAUSE – 
Low voltage circuit is not engaged.

SOLUTION – 
Inspect the power breaker and verify that there is power getting through to the connector. Call 1-800-KWIKOOL for instructions.

FAULT – Unit Displays LP, Audio alarm is sounding during start up or while operating

CAUSE – 
Microprocessor board has detected low pressure. This alarm might cycle on and off.

SOLUTION – 
Check air filter and replace if dirty. Make sure nothing is blocking the filter inlet. Check for icing on coil. Resets automatically when fault condition is corrected. 

FAULT – Display Flashing F/C System is ON but Does Not Supply Conditioned Air 

CAUSE – 
System is in time out. One of three things.  Either control is above room temp; adjusted out of operating parameters, or not in the correct operational MODE.

SOLUTION – 
Wait 2 minutes, review System Operations guide.

FAULT – Display Flashing F/C, System is ON, Microprocessor Resets Time Delay When Compressor Attempts Start

CAUSE – 
Microprocessor board detects voltage drop below operating parameters.

SOLUTION – 
Confirm the integrity of your power source, by inspecting size and length of the power extension cable. Be sure you are using a dedicated circuit.

FAULT – System Trips Breaker on Start Up

CAUSE – 
Incoming power is incorrect, breaker is undersized or faulty, and or power cable is either long or too short.

SOLUTION – Verify the circuit and power cable is within the systems specifications, consult with your electrician or Call 1-800-KWIKOOL.

FAULT – System Cools, however, the Condenser Discharge Air Exhaust Fan is Revving, and/or the Condenser Discharge Fan is Intermittent.

CAUSE – 
This is the normal operating condition and especially when operating in low temperatures. 

SOLUTION – No action is required.

Section Three

Specifications

KBIO1411 AIR COOLED

KBIO1411 WATER COOLED

Section Four

Assembly & Installation

Air Chutes

Your unit may come equipped with air chutes, or you may have purchased them as an optional accessory. Install supply air flanges to the front of your KwiKool® unit above the control panel. Please look for step by step instructions which come along with the air chute kit.

Condensate Tank

BioKool™ systems come standard with an external 5-gallon condensate tank. The tank is equipped with a float switch that shuts your KwiKool® down and alerts operators with an alarm and display, when the condensate tank is full. It will read CF Condensate Full, on the screen. This prevents accidental water overflow on the floor. The alarm will clear automatically upon emptying the 5 gallon tank and reconnecting it. If connecting to a permanent drain, DO NOT connect or use the equipped tank.

To use the external condensate tank, remove the factory installed condensate float switch bypass plug on your KwiKool® unit and install the male connector jack supplied on the condensate tank. Next connect the factory supplied ¼” ID condensate tubing to the ¼” OD barbed condensate water outlet on the back of your KwiKool® and connect the discharge end of the tube to the ¼” barbed connector on the condensate tank. The condensate float jack must be inserted into the female condensate jack to operate your BioKool™. CF displays if the jack is not connected or the bypass plug is not inserted properly.

Condensate Water Outlet

The Condensate Water Outlet is located in the back of the unit in the cord compartment. Look for the 1/4” OD barbed fitting. Push to connect the clear tube to the fitting. 

The condensate float switch jack either connects to the condensate tank; or is bypassed by the factory installed male bypass switch, plug. You will find it next to the condensate water outlet.

Optional Ceiling Kit

Ceiling Kit Discharge Outlet (condenser exhaust) & Discharge Make Up (fresh air inlet). The ceiling kit is comprised of flanges with foam tape, fasteners, two (2) eight foot lengths of flexible duct, duct clamps, and one 24 x 24 in. replacement ceiling tile.

A Well Ventilated Space
Normally, the make up air and discharge air is directed above a drop ceiling. However, the ceiling kit is not limited to ceiling use and may be placed or fastened to any vertical surface or wall. The important thing is space must be well ventilated and large enough for the heat load to be absorbed. Condenser discharge air is prevented from entering the make up air inlet by way of a factory installed deflector on your Ceiling Kit.

The deflector should discharge from the rear duct. If the condenser discharge and return space is unventilated, or unable to handle the exiting heat load, KBIO’s high pressure safety switch will trip. If this occurs, you will get an “HP” on the control panel.

Resolve this by finding appropriate ventilation then reset the high pressure switch per the instructions in the troubleshooting guide. For areas with a closed ceiling or no ceiling use the double flange ceiling kit method or extended duct method.

Step One
Align the holes of the flange to the holes located on the top of the unit. Attach to the top of the BioKool™ system using the specially factory supplied fasteners.

Step Two
Attach each duct to the flanges on the replacement ceiling panel(s); secure the duct to each flange using the supplied clamps.

Step Three
Install the replacement ceiling panel(s) in the ceiling grid with the duct attached, connect the open end of the duct to the flanges on your KwiKool® and secure with supplied clamps. Your KwiKool® must have fresh make up air going to the condenser to operate at peak performance. Ensure the ducted space can absorb the heat load. It must be open enough to keep hot air from returning.

Step Four
KwiKool’s two duct ceiling kit (CK-12) is designed especially for KBIO models. BioKool™ is regularly used for primary, supplemental or standby cooling. In order to ensure you are able to utilize 100% of the units rated capacity and without creating a negative pressure in your conditioned space, use KwiKool’s custom ceiling kit. KwiKool’s exclusive IO integral condenser system isolates both the condenser discharge air and the condenser make up air from the conditioned space.

Section Five

Making Connections

Water Connection For KWBIO1411 Biokool™

KwiKool® BioKool™ KWBIO1411 is equipped with two brass female ½” (NPT) pipe thread connections located on the lower left corner of the back panel. Each fitting is labeled for water in or out. Use the proper sized wrench to connect either hard piping or the optional high-pressure line set, available in various lengths from the factory, be sure and use a backup wrench on the mounting bolt of the fitting to prevent the copper tube inside the cabinet from twisting when making your connections. 

Apply Teflon tape or pipe sealant to the thread for a good seal.  Water pressure should be limited to 150 PSI maximum and should be between 40° and 85° F. If the water supply is interrupted or the incoming water temperature is too high, the unit will shut down and go into an audio alarm and display HP on the control.  The high pressure switch is tripped and must be reset by pressing the HP reset button located in the return air compartment, be sure the water supply has been re-established to avoid future tripping. For long term use of water-cooled models a circulating water supply, such as a chilled water plant or cooling tower system is recommended.  Tap water is not an acceptable water source, due to the high water consumption.

Power Connection

Verify that the source power, phase and breaker size is compatible with your KwiKool® serial plate information and that the electrical circuit is dedicated only for the use of the unit. If you aren’t sure about your power, contact a licensed electrician. KwiKool® systems are factory equipped with 8 feet of power cable sized to meet the power requirement of your system. Extension power cable is allowed but cannot exceed 25 feet and must be rated to operate your unit. Units that come supplied with a factory installed plug require the exact receptacle to match the plug and exact circuit size and power. Cutting the power plug on your unit will void its warranty.

Section Six

Filter Maintenance

Cleaning The Pre-Filter

Unplug System
Remove any and all power sources from the unit.

Access And Remove The Filter
Loosen the two screws on the filter access door until the door opens. Access the blue filter from the front panel. Pull it out from behind the door flanges.

Option One
In an open, well ventilated area blow out your blue pre-filter with compressed air away from you or others. Ensure to blow in the opposite direction of air flow. When facing the side you are blowing from, the cutouts for the door bracket should be on the left side. Blow until there is no more particulate coming from the filter.

Option Two
Using a hose or a sink, direct a flow of water through the filter from the outlet side to the inlet side. Wash and squeeze the filter until the water is clear.

Note
Before reinstalling the filter, ensure that the pre-filter is completely dry. Typically a safe waiting time is three hours. This time will vary depending on conditions, so double check that your pre-filter is dry before installation. In order to minimize downtime; it is advised that you have two filters that can be switched out in order to continue using your portable cooling system.

Replace | Install The Filter
The replacement pre-filter must be inserted the same direction as the original pre-filter. Tuck the filter as deep as possible into the door flanges, or cutouts for the door brackets. When looking at the inside of the front panel, the two squares go on the left side so that the fastening screws go through the rectangular cutouts.

Latch The Panel Door Closed
Push front panel closed and tighten the screws until they are firmly secured.

Section Seven

HEPA Installation Steps

Unplug System
IMPORTANT: Remove any and all power sources from the unit. Unplug the unit.

Access The Filter
Gently loosen the two screws on the filter access panel door until the door opens.

Remove The Pre-Filter
Using the lip on the filter, pull the HEPA filter straight out.

Install The New Filter
Air flow direction is marked on the filter. Ensure it is facing the correct direction before securing it in the housing. The black rubber faces towards the interior of the unit.

Install Pre-Filter
Push the front panel closed and tighten the screws until they are firmly secured.

Section Eight

HEPA Maintenance

Kwikool’s KBIO BioKool™ system is a highly effective way to reduce microorganisms such as virus, bacteria, and mold spores. Filters also prevent dust and debris from circulating in the conditioned space. This portable system will come standard from the factory with both the pre-filter and HEPA filter installed on the evaporator inlet. KBIO’s filters are disposable and therefore must be periodically inspected and replaced based on the air quality of your conditioned space.

Encased in steel, HEPA filters measure 21 X 13.5 X 4 inches, and are lined with fibrous, filter material. Expect to replace each HEPA filter twice annually. The blue pre-filter is washable. If washed frequently, it will preserve the HEPA filter longer. Failure to maintain will restrict air flow, and lower the air quality, and overall performance of your system.

Section Nine

Ultraviolet Light

Biokool’s™ Ultraviolet germicidal lamp provides a much more powerful and concentrated effect of ultraviolet energy than can be found naturally. Germicidal UV provides a highly effective method of destroying microorganisms.

The UV spectrum has potential to either kill or inactivate microorganisms, preventing them from replicating. Biokool™ utilizes UVC energy at 253.7 nanometres to inactivate microorganisms, also known as Germicidal Irradiation or UVGI. UVC exposure inactivates microbial organisms such as bacteria and viruses by altering the structure and the molecular bonds of their DNS after UVC exposure, the organism dies off leaving no offspring, and the remaining population of the microorganism diminishes rapidly soon after. 

NOTE: SHORT-WAVE ULTRAVIOLET LIGHT DAMAGES DNA AND STERILIZES SURFACES WITH WHICH IT COMES INTO CONTACT. EXCESSIVE EXPOSURE TO UV RADIATION CAN RESULT IN ACUTE AND CHRONIC HARMFUL EFFECTS ON THE EYE’S DIOPTRIC SYSTEM AND RETINA.

Section Ten

Ultraviolet Light Bulb Replacement

Unplug The System
IMPORTANT: Remove any and all power sources from the unit. Unplug the unit.

Open Access Door
Use a flat screwdriver and turn the latches 180° then pull the handle.

Unplug The Bulb
With one hand holding the plug and the other holding the white end cap of the bulb in place, pull the two apart. 

Remove The Bulb
Reach inside the unit and push the bulb up before pulling it out of it’s secure rubber holder. Properly dispose of the old bulb.

Plug In The New Bulb
Push the front panel closed and tighten the screws until they are firmly secured.

Close The Access Door
Make sure there aren’t any wires hanging out, and close the access door, repeating the steps to secure it with the installed door latches.

Section Eleven

Application Requirements

Air Temperature Requirements In Cool Mode

Environmental requirements of your KwiKool® unit at the installation site are 0°F to 110°F for the condenser make up air located on each side of the unit. If the unit is operating in an environment above 110°F the high pressure switch may trip, causing the compressor to stop, or you may also notice diminished performance.

The High Pressure Switch is a manual reset type and located in the front service compartment on KPO5 and KPO12. The reset is located in the return air compartment on the KPO25 and the system is equipped with two (2) reset switches.

Reset is accomplished by pressing the button on the switch located on the compressor discharge line. If the switch has tripped, you will feel a distinct click upon reset. Standard KwiKool KPO models are not designed to operate at temperatures below 60°F on the cooling side. Temperatures below 60°F will cause evaporator coil freezing.

Capacity & Temperature Settings

Sizing of our units is based on matching capacity to a specific heat load while maintaining a 72°F temperature. In order to reach temperatures below 72°F the unit must have extra capacity. Therefore, we recommend that you do not set the temperature set point below 72°F unless you have excess cooling capacity beyond your heat load, since this may cause the unit’s evaporator coil to freeze up.

Section Twelve

Koolpad Operation

When you initially power up the system and select ON, you will discover the digital control of your Kwikool® system is factory set to COOL. The manual fan will be engaged and the set point is 72°F. The digital display will show the current room temperature and will automatically start cooling if the set point is under room temperature.

To operate the control press the  ON/OFF icon. A short press on this button turns the system on or off and the systems operates in the last parameter that was entered in operating Mode.

The control memory holds the last parameters entered. This includes ON and OFF if power is lost and then restored.

A light tap on the ARROW icons raise and lower the set point temperature in the current operational mode.

A light tap on the MODE button will enable you to adjust the operating mode  COOL and  FAN .

FAN MODE
Fan Mode operates the supply air fan and UV Lights. You will know that the system is operating in this mode when the  FAN icon is steady.

AUTO FAN
Auto Fan initiates after a short press on the FAN button. It will activate either AUTO or MANUAL FAN. In AUTO FAN, the display will read AUTO FAN, and the supply air will operate only while the compressor is on.

MANUAL FAN
In Manual Fan mode, the supply air fan is on, and the fan icon will not display. The supply air will operate at all times when the system is on.

Section Thirteen

Operation Control

COOL MODE
Press  ON . COOL blinks when the time delay is complete. The hot air exhaust fan will ramp up as refrigerant pressure builds. It is normal for this fan to have a delayed start. Also, it’s normal for the fan to stop and start during the operating process, especially in low temperatures.

NOTE: The hot air exhaust fan (condenser discharge) operates exclusively in Cool mode and not in Fan mode.

CYCLING OFF

When the system reaches the desired, programmed set point in COOL mode it will automatically begin cycling off or you may choose to turn it off. The system time delay will activate before cooling again. When cycling off by making the set point, the evaporator fan will remain activated if FAN is selected. When the temperature rises above the set point, cooling will begin automatically.

Turning the system OFF manually will turn the evaporator fan off also, impeding the BioKool™ from restarting automatically. In FAN mode the supply air fan and UV lights shut down when OFF is selected.

Section Fourteen

User Parameters

Enter this mode by short pressing the gear icon.

SETTING USER SETTINGS
Start by going to SETTINGS. Use FAN and MODE to scroll. Use the UP and DOWN arrows to change values.

SET FOR YOUR TECHNICAL STAFF
Hold MODE until it beeps and flashes a lock icon, then hold FAN until it beeps. Release FAN then touch it again, it will beep and then display P04.

To scroll use FAN and MODE. Select ON/OFF to exit, or after one minute the display defaults to the operating screen. Use the UP and DOWN arrows to change values.

Section Fifteen

Built In Safeguards

TIME DELAY
Protects your KwiKool® while in COOL mode from potential damage by delaying the compressor from starting before the pressures in the mechanical system equalize. Always activates when your KwiKool cycles off, is turned off, power is lost and then restored.

HIGH PRESSURE SWITCH AND ALARM
Protects your KwiKool® from potential damage to the mechanical system by shutting down and alerting operators of a condition such as stopped or slowed air flow over the condenser coil; make up air temperature above operating range or mechanical failure. Your KwiKool® will sound an audio alarm only and display HP on the control. To resume operation, the system requires a manual reset after corrective action is taken, the reset switch is located in the power cord pocket. Push in to reset, if activated you will hear a click. If this alarm is engaged the system will not operate in cool fan mode.

LOW PRESSURE SWITCH AND ALARM
Protects your KwiKool® from potential damage to the mechanical system by shutting down and alerting operators of the condition. This safety activates when pressures below 20 PSI are detected in the mechanical system of your KwiKool®. Your KwiKool® will sound an audible alarm and displays LP on the control. Call 1-800-KWIKOOL if this alarm is present on start up. Automatic reset upon correction of low pressure condition. If this alarm is engaged the system will not operate in cool, fan or heat mode.

AUTOMATIC RESTART
In the event of a power loss your KwiKool® resumes operation when the power is restored if in the ON position. All operational functions are preserved in the memory of the control.

CONDENSATE PUMP & HIGH LEVEL ALARM
BioKool™ systems are factory equipped with an internal high lift condensate pump. KwiKool® condensate pumps are able to pump the condensation collected in the reservoir of the pump to a drain or other area approved for the discharge water by attaching ¼” I.D. tubing to the ¼” O.D. barbed condensate outlet.

KwiKool® condensate pumps are equipped with a pump safety cut-off that prevents accidental water overflow by shutting your KwiKool® down and alerting operators with an audible alarm and displays CP on the control. Call 1-800-KWIKOOL if this alarm is present on start up. The most common reason for this alarm to activate during operation is restricted water flow thru the discharge tubing or excessive discharge line connected to the system. Automatic reset upon correction of the condensate flow. If this alarm is engaged the system will not operate in cool or fan mode.

Section Sixteen

Alarm Codes

A1 – Customer Installed Input – Optional

CP – Condensate Pump Fault – Standard

LP – Low Freon Level Detected – Standard

HP – High Pressure Detected – Standard

FL – Run Time for Filter Has Elapsed – Standard

FS – Freezing Detected – Optional

UL – Run Time for UV Light Elapsed

PO4 – Lock Fan Button
Select 0 or 1  (O-Unlock, 1-Lock) 

PO5 – Lock Mode Button
Select 0 or 1  (O-Unlock, 1-Lock) 

PO6 – Lock On/Off Button
Select 0 or 1  (O-Unlock, 1-Lock) 

PO7 – Lock Plus/Minus Button
Select 0 or 1  (O-Unlock, 1-Lock) 

Section Seventeen

User Parameter Codes

P30 – Beeper Enable
Select 0 or 1  (0 – Disable, 1 – Enable) 

P40 – Filter Counter
Hours 10 – 999  (Read Only)

P41 – Filter Counter Reset
Select 1 to Reset  (Defaults to 0) 

P42 – Filter Alarm Delay
Days, Select 0 or 180  (0 – Disable)

P100 – Enable Dimming
Select 0 or 1  (0 – Disable, 1 – Enable) 

P101 – Dimming Time
Min, Select 0 – 10  (Defaults to 5) 

P102 – Dimming Brightness
(%) 1, 5, 10 – 90 (Defaults to 10) 

P105 – Active State Brightness
(%) 50 – 100 (Defaults to 100) 

P106 – UV Light Time
Settings / Hours / 100
0 – 999 Represents
0 – Disable
0 – 999 Hours

P107 – UV Light Actual Time
0 – 999 Range
Read Only
Hours / 100

P108 – UV Light Reset
Range 1,0
1-Reset

Section Eighteen

Operational Safeguards

Keep your system away from flammable materials and open flame. To avoid electrical shock, keep your KwiKool® system away from water and liquid. DO NOT touch your system with wet hands. Is your KwiKool® unit stable? It only takes a minute to drop a level onto the floor. Make sure it is level and stable before you power up. The ideal surface for operation is free of any possibility of vibration, and strong enough to support the weight of your particular model. DO NOT operate or install your KwiKool® unit in a potentially explosive, combustible, or corrosive gaseous atmosphere. DO NOT move the system while it is operating. Before moving, first turn the system OFF and unplug it from the power source. Lastly, unlock the casters. DO NOT tilt or overturn, this will likely damage the compressor. DO NOT place objects on top of your unit, under any circumstances. DO NOT insert your hand or any object into the cold air supply chutes. DO NOT operate your KwiKool® system with its service doors open. If your KwiKool® system makes abnormal noises or vibrations, call a KwiKool® customer service team member to assist you.