Mohawk HCL27-03 Installation Guide
Contents
1. 10 mm 5 16 to 3 8 See diagram 3C e The diagrams indicate where the Uniclic planks are clicked together by angling up and down or where they are tapped together flat Follow the diagrams precisely See diagrams 4 1 4 16 e In places where it is too difficult to install the Uniclic planks with the tapping block e g against the wall you can tap them together using the pull bar anda hammer See diagrams 5A 5B 5C e There must also be an 8 to 10 mm 5 16 to 3 8 expansion joint between the last row and the wall Keep this in mind when sawing the last row of planks INSTALLATION IN WET AREAS Since prolonged water exposure could damage your laminate flooring the following installation recommendations should be closely followed to validate your residential water warranty Wet areas would include but not limited to bathrooms powder rooms kitchens mud rooms foyers and laundry rooms Neither Mohawk flooring planks nor Mohawk accessories are recommended for extreme humid applications such as in saunas or swimming pool areas The water warranty excludes all products thinner than 8mm and does not apply to beveled edge products when used in bathrooms An expansion area of 8 to 10mm 5 16 3 8 must be provided around all vertical obstructions including walls permanent cabinets pipes etc All perimeter expansion areas must be completely filled in with a water repellent flexible silicone sealant When applying sealant it i2. DE REDUCED VENTILATION MAY ALLOW FORMALDEHYDE AND OTHER CONTAMINANTS TO ACCUMULATE IN THE INDOOR AIR HIGH INDOOR TEMPERATURES AND HUMIDITY RAISE FORMALDEHYDE LEVELS WHEN A HOME IS TO BE LOCATED IN AREAS SUBJECT TO EXTREME SUMMER EMPERATURES AN AIR CONDITIONING SYSTEM CAN BE USED TO CONTROL INDOOR TEMPERATURE LEVELS OTHER MEANS OF CONTROLLED MECHANICAL VENTILATION CAN BE USED TO REDUCE LEVELS OF FORMALDEHYDE AND OTHER INDOOR AIR CONTAMINANTS IF YOU HAVE ANY QUESTIONS REGARDING THE HEALTH EFFECTS OF FORMALDEHYDE CONSULT YOUR DOCTOR OR CALL LOCAL HEALTH DEPARTMENT WARNING DO NOT MECHANICALLY CHIP OR PULVERIZE EXISTING RESILIENT FLOORING BACKING LINING FELT ASPHALTIC CUTBACKk ADHESIVES OR OTHER ADHESIVES PREVIOUSLY INSTALLED RESILIENT FLOORING MAY CONTAIN EITHER ASBESTOS FIBERS OR CRYSTALLINE SILICA THE PRODUCTS IN THIS BOX DO NOT CONTAIN ASBESTOS Avoid creating dust Inhalation of such dust is a cancer and respiratory tract hazard Smoking by individuals exposed to asbestos fibers greatly increases the risk of serious bodily harm Unless positively certain that the product is a non asbestos containing material you must presume it contains asbestos Regulations may require that the material be tested to determine asbestos content and may govern the removal and disposal of material See current edition of the Resilient Floor Covering Institute RFCI publication Recommended Work Practices for Removal of Resilient Floor Coverin
3. Mohawk Laminate Installation Instructions GENERAL Uniclic is a revolutionary system for installing laminate floors without using glue The planks can be clicked together simply thanks to the ingenious shape of the tongue and groove Uniclic is unique because you can install the planks in two different ways Method A Angle In installation method Position the plank to be installed at an angle of 20 to 30 to the plank already installed Move the plank gently up and down and at the same time exert forward pressure The planks will automatically click into place You can either insert the tongue into the groove or the groove into the tongue The tongue in groove method is the most common and the easiest way See diagram 1A 1B 1C Method B Flat installation method Flat installation method With Uniclic you can also tap the planks into each other without lifting For this method you must use the special Uniclic tapping block The planks should not be joined with a single tap and the tapping block should be sitting flat on the floor To avoid damaging the planks you must tap them together gradually See diagram 2A 2B Use this method only in cases where you are unable to use the Angle In method see below The rest of your floor should be installed using the angle In method TOOLS FOR INSTALLING THE FLOOR For best results it is essential that you follow the installation instructions exactly Besides the regular tools for installin
4. damp porous floor covering carpet needle felt etc first e Damp sealed floor covering PVC linoleum VCT etc does not have to be removed Always use underlayment and damp proof membrane WOODEN SUBFLOOR e Remove any existing damp porous floor covering first e Make sure the sub floor is stable Nail down any loose parts and apply a leveling layer if necessary e Install the Uniclic planks crosswise to the direction of the existing subfloor e It is necessary that the crawl space under the plank floor is sufficiently ventilated Remove any obstacles and provide sufficient ventilation minimum 4 cm 1 1 2 of total ventilation holes per meter 40 of floor The moisture content of the wood may not exceed 12 INSTALLING THE FLOOR e First install the underlayment per width and gradually as you progress If the underlayment is pre mounted on the planks then only use a damp proof moisture barrier with water resistant adhesive tape For Concrete let the membrane run up the wall a bit before cutting to size For wood cut the moisture barrier 1 inch from the wall A molding will be attached to this later See diagram 3A e Begin the first row with a whole plank First saw off the tongue on both the long and the short sides See diagram 3B e Put the plank with sawn off sides against the walls Put spacers from the installation kit between the planks and the wall This will ensure that your expansion joint is wide enough 8 to
5. g laminate floors i e hammer saw pencil measure you will also need the following accessories e Installation kit pull bar spacers 1 8 mm 0 039 0 315 and Uniclic adapted tapping block e Maintenance products e Underlayment system You may also need to saw the planks To obtain a clean cut the pattern side should face down when you use a jigsaw sabre saw or circular handsaw and up when you use a handsaw table saw or a crosscut saw 10 FOCUS POINTS 1 Thanks to the Uniclic system the floor floats and is installed without glue You can walk on the floor during and immediately after installation 2 With Uniclic planks you can choose where you want to begin Think about what will be the easiest way to install the floor We will demonstrate the installation for right handed people from left to right You can work in the other direction if you want 3 Make sure the planks are mixed sufficiently when you install them so that you do not end up with too many identical light or dark planks next to each other 4 Check all planks in daylight before and during installation Defective planks must never be used 5 The floor should preferably be installed parallel to how the light enters the room The ideal conditions are 15 20 C 59 68 at a relative humidity of 50 60 6 Under normal conditions Mohawk flooring requires no acclimation period Outside of the normal conditions let the planks acclimate for 48 hours in
6. gs for detailed information and instructions on removing all resilient covering structures For service under this warranty please contact your local Mohawk retailer or mail in proof of purchase and description of claim to Mohawk Industries Attention Warranty Claims Department 508 East Morris Street Dalton GA 30721 877 ASK MOHAWK www mohawkflooring com Mohawk Flooring is manufactured and distributed by Unilin Flooring NC LLC 550 Cloniger Drive Thomasville NC 27360 lado delaranura ladodelaleng eta 4A c t de la rainure c t de la langue 1A 1B 1C
7. he laminate flooring to acclimate for 48 hours in its sealed packaging in the middle of the room where it is to be installed Mix planks from different cartons when installing to maximize the natural look of the floor e Check that the doors can still open and close after the floor has been installed minimum 1 cm 3 8 e Check whether the old molding can be removed You can also leave the wall base and finish the floor with Mohawk profiles e Make sure the subfloor is flat Any unevenness greater than 2 mm 1 16 over the length of 1 meter 40 must be smoothed out It is vital that you use underlayment to smooth any unevenness in the base floor The specially designed Mohawk underlayment has a damp proof insulating noise reducing and leveling function e Make sure the subfloor is clean dry and stable e Flooring may be installed over radiant heat systems following special installation instructions Contact your retailer or visit our website www mohawkflooring com for further details CONCRETE SUBFLOOR New Construction e A new concrete floor must dry at least 1 week per 1 cm 3 8 thickness up to 4 cm 1 1 2 Thicknesses over 4 cm 1 1 2 require twice as much drying time For example a 6 cm 2 1 2 concrete subfloor must dry for at least 8 weeks The moisture content must be less than 2 5 CM method or less than 5 Ibs 24 hour per 1000sqft Calcium chloride method ASTM 1869 Renovation e Remove any
8. loor For Unifix to work properly the required expansion gap must be in place around the room s perimeter and extra flooring should be available for use in the repair Enjoy your floor ATTN INSTALLERS Caution Wood Dust Sawing sanding and machining wood products can produce wood dust Airborne wood dust can cause respiratory skin and eye irritation The International Agency for Research on Cancer IARC has classified wood dust as a nasal carcinogen in humans PROPOSITION 65 WARNING Produces wood dust when cut Wood dust is known to California to cause cancer Precautionary Measures Power tools should be equipped with a dust collector If high dust levels are encountered use an appropriate NIOSH designated dust mask Avoid dust contact with skin and eyes First Aid Measures in case of irritations In case of irritation flush eyes and skin with water for at least 15 minutes For questions please contact Technical Services at 1 888 387 9882 option 1 IMPORTANT HEALTH NOTICE FOR MINNESOTA RESIDENTS ONLY THESE BUILDING MATERIALS EMIT FORMALDEHYDE EYE NOSE AND THROAT IRRITATION HEADACHE NAUSEA AND A VARIETY OF ASTHMALIKE SYMPTOMS INCLUDING SHORTNESS OF BREATH HAVE BEEN REPORTED AS A RESULT OF FORMALDEHYDE EXPOSURE ELDERLY PERSONS AND YOUNG CHILDREN AS WELL AS ANYONE WITH HISTORY OF ASTHMA ALLERGIES OR LUNG PROBLEMS MAY BE AT GREATER RISK RESEARCH IS CONTINUING ON THE POSSIBLE LONG TERM EFFECTS OF EXPOSURE TO FORMALDEHY
9. s helpful to first apply a strip of masking tape parallel to and approximately 1mm 1 32 from the edge of the flooring Then fill the expansion area with sealant remove any excess with a plastic scraper or putty knife then remove the tape Let dry for 24 hours before exposure to water PIPES In rows where there is a pipe make sure the pipe falls exactly in line with the short side of two planks Take a drill bit with the same diameter as the pipe plus 20 mm 3 4 for the expansion Click the planks together on the short side and drill a hole centered on the joint between the two planks Now you can install the planks in the floor See diagrams 6A 6B 6C UNDER DOORFRAMES When sawing the planks ensure that the expansion joint under the door is at least 10 mm 3 8 If you cannot lift the plank use an adapted tapping block or pull bar and hammer to tap the planks together with the planks flat on the floor See diagrams 7A 7B FINISHING e Remove all spacers e Install the molding on the plastic membrane that runs up the wall from under the floor Never attach the molding to the floor This method allows the floor to expand and contract under the molding See diagram 8A e For a perfect finish around pipes use rosettes or flexible silicone caulking e In places where profiles or skirting cannot be placed fill expansion gaps with flexible silicone caulking PRECAUTIONS e Protect furniture and chair legs with proper felt or r
10. the unopened packaging at the normal room temperature in the middle of the room where the floor is to be installed Normal conditions means a difference of no more than 25 F and 20 relative humidity between the stocking transportation environment of the flooring and the final installation environment of the flooring 7 Room humidity can vary according to the season so it is vital that the floor is able to expand and contract For this reason make sure you leave an expansion joint of minimum 8 to 10 mm 5 16 to 3 8 on all sides of the floor around pipes thresholds under doors and around any fixed stationary objects floor vents kitchen islands etc 8 Large rooms must have expansion joints every 13 m 40 feet width wise to the planks and every 13 m 40 feet length wise It is recommended to provide an expansion joint between different rooms e g under the door Expansion joints can be finished by means of a molding that is attached to the subfloor 9 Ensure that the end joints of the planks in two successive rows are never in line Always ensure that the joints are staggered by at least 15 cm 6 inches 10 We recommend you purchase a few extra cartons of flooring This will be useful to you if you have some damaged pieces miscalculate the size of the room or miss cut some pieces This also will help you if your floor needs a repair but your product is no longer manufactured PREPARING THE ROOM e If 7mm product allow t
11. ubber caps e Avoid bringing dirt water and sand indoors by providing a suitable solid backed floor mat at the door e Furniture on casters wheels must use soft rubber wheels that are suitable for a laminate floor and or use a suitable protective mat e Ensure that humidity in the room is always at least 50 Use a humidifier if you need to MAINTENANCE e The smooth surface of your laminate means it is virtually maintenance free e Never use wax polish oils soaps detergents shine enhancers or varnish on the floor e For dry maintenance we recommend a dust mop or vacuum cleaner with soft bristle brush only e For slightly damp maintenance we recommend a laminate cleaner which you spray directly and lightly on a duster Always wipe dry immediately until no more moisture is visible on the floor The use of other cleaning products might damage your floor For bevel edge products we strongly recommend dry cleaning only e Do not use any type of cleaning machine such as spray mops steam cleaners mops or power cleaners e Wet maintenance is absolutely forbidden Remove any water immediately Uniclic planks are not suitable for use in damp spaces like saunas e Remove stubborn stains carefully with acetone based fingernail polish remover Never use scouring products e In case your floor needs repair a tool is available called Unifix which allows the damaged floor plank to be easily removed in minutes without replacing the entire f
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