Husky FLEX-NA-EKITBB Installation Guide
Contents
1. 7 FOR A PARTITION WALL IF THERE IS ENOUGH SPACE INSIDE THE WALL ON THE FLOOR EASY PLACES FOR INSTALLATION FOR NEW CONSTRUCTION FOR HOMES WITH NO ATTIC OR ON A CONCRETE SLAB ADDITIONAL 8 LEAK TESTING usiassieresenennee een 8 CLEANING AND 8 SERVICE ee RER ES RER 8 2 MIH PIPINGO1 EN ORIGINAL INSTRUCTIONS 3 1 SAFETY RULES Piping installation for a central vacuum system is not complicated All that is required is to have a few hand tools and to read the instructions carefully However it is essential to do the installation carefully and safely We recommend that you read the next few lines with the greatest attention FIRE PROTECTION e Every installation must conform to local and or provincial and or federal building and fire codes e Be sure to take these codes into account when installing your system and hire a plumber if you have any doubt about the procedures to obtain best performance from your central system A MORTAL DANGER A Pay attention when working inside panels or walls that can hide or contain water or gas pipes or electrical components SAFETY EQUIPMENT 0O00 To prepare walls or drill holes in floors be sure to wear recommended safety equipment such as a hard hat wor2. e Locate leak if any e An easy way to locate a leak is to place the ear close to the installation branches piping inlets and listen for air flow f Make repairs and repeat if necessary 8 MIH PIPINGO1 EN 2014 11 19 FOR NEW CONSTRUCTION Install piping before partitions are enclosed The mounting plate can be attached directly adjacent to the studs using its installation support Some mounting plates come with a plaster guard Install it so that the vacuum inlet is not blocked when plastering the wall It is good practise to use a combination of 45 degree fittings so that eee screws from the vacuum inlet are not in line with the pipe This will gt gt prevent piercing the pipe during inlet installation FOR HOMES WITH NO ATTIC OR ON A CONCRETE SLAB If construction does not permit installing piping in the walls or in locations such as a closet or storage room install it outside Make sure to fill the gap between the pipe and the exterior wall for insulation Run piping along the exterior walls and line up the low voltage wiring with the rear of the pipe Fasten the piping every 4 to 6 feet 1 2m to 1 8m If the piping needs to be buried dig a trench 12 to 18 in deep 30cm to 46cm Ideally install the piping and low voltage wiring in a conduit before burying them This will give them more protection CLEANING AND MAINTENANCE When piping has been properly installed no maintenance is
3. However it is recommended to install them at the same height as electrical outlets or about 1 6in 40cm to 24in 61cm above the finished floor A TIP Never install a vacuum inlet behind a door Not only is this inconvenient but the hose may damage the door edges e Here are some items to consider a possible furniture locations b high traffic areas C location of electric baseboard heaters d aesthetic appearance of the inlet location e vacuum inlets are very useful near to areas that require frequent cleaning such as the kitchen dining room and entrance hall f If you use an accessory that requires an electrical outlet such as an electric brush the vacuum inlet must be near to an electrical outlet To begin you can evaluate the location of vacuum outlets using a drawing of your house at a scale of 1 100 7 D EEA A o o NS 17 N un g y 5 1 using a compass draw circles on the drawing by placing the centers of these circles in the corners which are furthest from the center of your home For example for a 28ft 8 5m hose use radii of 3 3in 8 5 2 the future location of the vacuum inlet should be inside the location where the circles overlap CAUTION if two circles don t overlap you need more than one outlet you must take stairs into account TIP
4. from the most frequented places in the house such as a garage you want to hide the noise of the motor as much as possible However the Power Unit must be located in a well ventilated location especially if in a small room If this is the case ensure that the room is well ventilated install louvered doors or a vent Also select a location that is easily accessible for equipment maintenance If the house has several floors for best results it is recommended to install the Power Unit in the basement or a lower floor Finally the Power Unit must not be installed near a source of heat such as a furnace or in an attic If you plan to exhaust outside the building install it on the exterior wall For convenience we suggest installing the muffler if the Power Unit does not have an integrated one CHOOSE THE HOSE LENGTH Plan to use a 28 8 5m hose to ensure optimal performance of the system If a hose of this length will not let you reach remote points you can use a 34 10 4m hose or install more than one vacuum inlet see Location of Vacuum Inlets If you are renovating an existing building and you cannot install the desired number of vacuum inlets choose a 34 10 4m hose LOCATION OF VACUUM INLETS e You will use your central vacuum system several times a week Therefore it is important to choose vacuum inlet locations strategically and ergonomically e Vacuum inlets can be installed at any height that suits your preferences e
5. if the area of a floor is more than 140082 130m or the floor is longer than 50ft 15 2m you will definitely need at least 2 vacuum outlets if you use a 28ft 8 5m hose Depending on the area to be cleaned and most suitable hose length between 1 and 3 vacuum inlets are normally required per floor 4 MIH PIPINGO1 EN ORIGINAL INSTRUCTIONS USKY 2 Use the following method to check the location of vacuum inlets THE GARAGE If structurally possible install a vacuum inlet close to the door fo increase the reach of the hose outside during the summer PIPING Before starting installation plan the trajectory of the piping system to be the most effective To do this e make sure that the ducts are as direct as possible e avoid installing unnecessary fittings e avoid using short right angle 90 deg fittings use 45 degree fittings to make changes in direction If this is impossible use long right angle fittings e Simulate cleaning each room using the hose do this ask an assistant to hold the end of the hose at the point where you have assessed the inlet location Walk around with it to cover the entire area including the ol ea ee cual corners at the ceiling If you do not yet have the hose cut a piece of string the same length as the hose SY ASE SHON 74 MeCN ME VOEDSEL IMPORTANT First locate the piping connecting the Power Unit to the furthest vacuum inlet This is the main line Then connect e other inl
6. in the installation kit Do not cement the inlet a sealing gasket is already installed in the mounting plate If the screw at the level of the pipe is too long and could pierce the pipe use the shorter screw provided with the installation inlet b Raise or lower as required the pipe inside the wall and insert it into the Universal Elbow with a twisting motion Make sure the installation can be done correctly Repeat the exercise but this time with cement at the end of the pipe ON THE FLOOR If construction does not permit installing the inlet on the wall it can always be positioned on the floor close to the baseboard You can then opt for a metal inlet for greater durability Install the inlet about 2 ins 5cm from the wall in location with little trattic where there is no risk of it being stepped on You may need an Inlet Extension TUY 42 depending on the thickness of the floor EASY PLACES FOR INSTALLATION If construction doesn t allow for installation inside the walls easy and unobtrusive installation may be made by running the piping through a room that is seldom visited Proceed normally with installation of the vacuum inlets and piping These locations make installation easy e along existing piping vent ducting plumbing etc e under stairs along joists in open ceilings behind appliances closets or other storage rooms e down a laundry chute e the bottom of a large fitted wardrobe e the a
7. required Vacuum inlets may be cleaned with a damp cloth and mild soap Never use solvents or abrasive cleaners to clean inlets to avoid damaging their surface SERVICE Our COMMITMENT SATISFYING YOUR NEEDS In an effort to always provide the customers with the best products available we welcome comments and suggestions from our customers all over the world We want to develop a strong commitment in providing all of our customers the products which are always of the finest quality that meet or exceed their needs If you have any comments or suggestions related to our products or distributors please contact us For any inquiries Tel Eastern Time 1 800 361 3965 Email info nuera air com www huskyvac com ORIGINAL INSTRUCTIONS HUSKY J
8. that there are no studs behind the inlet location Use a stud finder to do this properly 3 Drill a pilot hole and make sure there are no obstacles b Cut about 12 ins 30 cm of a metal coat hanger and install into the chuck of a drill Make sure that 4 Break the mounting plate installation support by bending it back and forth the piece of hanger is straight and bevelled 5 Using the mounting plate as an outline draw its outline Make sure that the plate is at the same height as the baseboard slightly with flat screwdriver to insert the end of the hanger between the adjacent power outlets wall and the baseboard This will make the hole invisible 6 Cut the wall along the rectangle drawn d Drill the pilot hole through the floor and the sub floor Leave the hanger in the floor 7 Cement the Universal Short Elbow onto the mounting plate Apply cement fo the mounting plate and not on 2 Prepare the partition interior the Universal Elbow The short leg of the elbow is usually installed on the mounting plate a Locate the pilot hole in the basement or lower floor 8 Insert the low voltage wiring into the wall then in the holes made for the purpose of the mounting plate b Locate the middle of the partition taking into account the dimensions of the framing and the 9 Wrap the wires around the inlet screws in the clockwise direction Tighten the screws using a Philips thickness of the drywall for example for a 2x4 wall with 1 2in drywa
9. vacuum inlet is at a distance from the 7 Vacuum mounting plate Plaster that is too thick installation in the floor or TUY 36 This ring has no interior stop It is used to facilitate repair of a pipe Inlet Sliding Ring when the ends cannot be moved Extension 1 Cut and remove the defective section ee IS IT NECESSARY TO INSULATE THE PIPING 4 of the pipes and slide the two N FTWO RK OF A CENTRAL VACU U M SYSTEM The noise caused by the impact of moving particles is reduced by the diameter of the pipes and the efficiency of the fittings It is not necessary to insulate the pipes However it may be necessary in these situations e For mechanical protection when cast in concrete or buried in gravel reduce noise level when the pipe is exposed Jo avoid thermal bridging when installing in basement foundations or exposed in the attic 4 GENERAL INSTALLATION PROCEDURES INSTALLING A VACUUM INLET FOR A PARTITION WALL IF THERE IS ENOUGH SPACE INSIDE THE WALL lt Determine the location of the vacuum inlet 1 Determine the location of the vacuum inlet and drill a pilot hole in the floor at the edge of the wall This hole Make sure Short Universal Elbow TUY 99 can be installed at the rear of the inlet location If the structure will let you pinpoint the location of the vacuum inlet from the lower floor To do this does not allow it you can also use a pipe section and Ring with Stop TUY 35 a Make sure
10. wire ties TUY 57 e pipe supports TUY 45 e or electrician s tape e or 1 2in 12mm pipe split lengthwise CAUTION Ensure that low voltage wires do not come into contact with another current source which could result in electrocution 6 MIH PIPINGO1 EN JACKETED LOW VOLTAGE WIRING Jacketed wiring is recommended since it offers mechanical protection to the low voltage wiring Wires may be pulled in or fished afterwards if necessary A Jacket is essential if e if is installed in concrete or buried in gravel It is not required if e the wiring is exposed along the piping COMMON COMPONENTS OF INSTALLATION KITS TUY 57 TUY 61 Piping included in Nuera installation kits is specially designed to Piping be used with central vacuum system components Only use piping provided in the Nuera kits TUY 19 Within the piping system use only long 90 elbows and avoid Long short elbows Elbow TUY 21 The Long 90 Tee is the most commonly used for junctions Long 90 Tee TUY 24 The 45 connector is very convenient It allows for multiple A5 Elbow combinations to be made to bypass obstacles without excessively reducing the vacuum efficiency TUY 99 This connector must only be used to connect the vacuum inlet to Universal the piping circuit It is versatile since it is compatible with partition Short 90 walls of different thicknesses Elbow TUY 35 This ring is used to connect two aligned pipes R
11. works well This will facilitate connecting and give optimal air flow DANGER Take care not to cut yourself 3 Always apply solvent around the end of the pipe and never inside the fitting 5 Always install a short 90 universal elbow on the inlet mounting plate to prevent entry of large objects and to be able to install in a partition wall To install a vacuum inlet in the middle of a long pipe use a short tee If a vacuum inlet passes directly through a wall install the short universal elbow behind the wall Though blocking is unlikely an accidentally vacuumed object can be easily removed 1 MPORTANTI ADHESIVE If you apply solvent inside the fitting the adhesive will be pushed up in a mass The adhesive used for vacuum piping is specifically designed for bonding PVC piping for a central vacuum system inside when the pipe is introduced Debris may accumulate on the obstructions an Do not use plumbing piping adhesive eventually block the pipe Use of the adhesive 1 Degrease all joints 2 Apply a thin coating of solvent on the ends of the pipes with the applicator Do not apply to the fitting interiors 3 Insert the pipe into the fitting turning while inserting to spread the adhesive evenly Adjust the final position quickly curing time is several seconds If the position is incorrect withdraw the pipe immediately reapply adhesive and try again 4 Wipe off adhesive with a rag and let stand for 2 minutes making sur
12. PIPING INSTALLATION MANUAL Central Vacuum System TABLE OF CONTENTS SAFELY RULES ner 3 FIRE PROTE CT ION ee ee en ee rn rc ne rr ee try 3 SAFE MENT een ee ne Nee esse 3 LOW VOLTAGE REMOTE CONTRE ee ee 3 INSFECHON OFFOWERUNI ee ee a ee 3 PLAIN ee ee ee 4 HST OF TOOLS RECORD nee 4 SELECT THE LOCATION FOR THE POWER UNIT un ana 4 CHOOSE TRE FIOSE LEN GH ee 4 LOCATON OF VACUUM INLETS ae 4 THE GARAGE PEPUN a o A E E A oh 5 GENERAL INSTALLATION INFORMATION 5 MEASURING CUTTING AND ASSEMBLING 5 AOPE SIVE e EO 5 LOW VOLTAGE REMOTE CONTROL ied sesedacsensiesens 6 JACKETED LOW VOLTAGE WIRING COMMON COMPONENTS OF INSTALLATION KITS 6 OTHER COMPONENTS 6 IS IT NECESSARY TO INSULATE THE PIPING NETWORK OF A CENTRAL VACUUM SYSTEM 7 GENERAL INSTALLATION PROCEDURES 7 INSTALLING A VACUUM
13. e that the connection stays in place 5 Allow to dry for 3 hours before use 5 MIH PIPINGO1 EN ORIGINAL INSTRUCTIONS 3 WARNING Extremely flammable Keep away from open flame and sparks Use only in a well ventilated area KEEP OUT OF REACH OF CHILDREN FIRST AID CONTAINS METHYLETHYLKETONE MEK AND CYCLOHEXANONE If swallowed call a doctor or poison control center immediately AVOID These improper methods trap debris This will slow down the airflow inside the piping network and allow debris to accumulate in the lower level inlets INCORRECT Rather try the following methods CORRECT LOW VOLTAGE REMOTE CONTROL Each vacuum inlet must be connected to low voltage remote control wiring to control the Power Unit remotely IMPORTANT The wiring network must be protected against moisture Use the wiring provided by Nuera Air For central vacuum systems equipped with basic wireless two way wireless technology low voltage wiring does not need to be installed It is easy fo have the wiring follow along with the piping and make connections at each piping intersection Connect wires of the same colour together using 2 wire nuts If all the wires are the same colour make sure that the wires going in 3 different directions are connected from the 3 pipes Do the same with the 2nd set of wires Keep the wiring in place every 4 to 6 feet 1 2m by using e
14. ets to this main line using long T or 45 fittings or with a series of 45 degree fittings Don t forget to simulate cleaning the stairs and every room 3 GENERAL INSTALLATION INFORMATION MEASURING CUTTING AND ASSEMBLING 4 Make connections in the direction of airflow For all measurements include an overlap of 3 4 in 19 mm for piping and fittings Start assembly from the CORRECT furthest vacuum inlet and work towards the Power Unit It is important to measure and trial fit each branch before applying adhesive When you are sure that the dry assembly is correct apply adhesive to this branch and move on to the next 1 Always cut piping at 90 with e A Nuera pipe cutter Electric radial saw Miter box amp hack saw IMPORTANT Only use a saw with a blade that is compatible with plastic 2 Always de burr all cuts medium grit sandpaper or a utility knife
15. ing with Stop TUY 45 Use a pipe support every 48 ins 1 2m to 60 ins 1 5m Low Pipe voltage wiring can also be hung from them Support Bins 20 cm wire ties TUY 37 Male female Ring ORIGINAL INSTRUCTIONS Attached low voltage wiring to the piping using these wire ties OTHER COMPONENTS AVAILABLE This ring may be used if a pipe that is too short has been cemented to connect it in a branch or to distance the elbow from the mounting plate of a vacuum inlet TUY 27 amp These elbows are alternatives to other fittings when the angle TUY 26 between pipes is less than 45 38 or 30 Elbow TUY 29 This connection is multipurpose When used with a 45 Elbow two 45 Wye parallel pipes can be connected together HUSKY J TUY 28 This connection combines two 45 elbows fo make two branches at Double 45 90 from the main line Wye TUY 44 To terminate a line of pipe use only a cap IMPORTANT Other means of capping a pipe may TUY 22 The Short Tee is only used to place an inlet directly in the middle damage er Power a lap starting of a continuous pipe create an obstruction the cap enters the Short Tee pip IMPORTANT N TUY 46 This collar gives a finished appearance when the pipe passes The Short Tee must never be used as a Pipe Collar through a wall or ceiling connection TUY 12 Used to connect two fittings or connections Male Male Adapter TUY 42 This is used where the
16. k gloves and safety glasses Please ensure that the stability and solidity of a wall is not compromised by creating holes and openings for piping to pass through All holes and openings must be properly cut and de burred If the piping must cross a firewall appropriate regulatory safety measures must be taken In a firewall piping and vacuum inlets must usually be made of metal The foundation must not be compromised when installing the piping network Consult the building code for your region LOW VOLTAGE REMOTE CONTROL A MORTAL DANGER A Low voltage is only supplied when voltage is supplied to the power unit Low voltage remote control wiring must never come into contact with another power source electrician s help is recommended but required when working with the low voltage control lines INSPECTION OF POWER UNIT The Power Unit and all connections should be inspected before starting and at regular intervals to ensure normal reliable and safe operation WARNING Take ownership of a central vacuum system only if it is in good condition safety of the equipment is compromised if it is damaged e A defective central vacuum system must be disabled and disconnected from the electric power source e Repairs must be made by a qualified technician and defective components must be replaced exclusively with genuine Nuera Air parts A DANGER FIRE AND EXPLOSION A NEVER VACUUM UP Liquids unle
17. ll the middle of the partition will screwdriver be at 2 1 4 ins from the pilot hole 1 ins for a 2x3 partition wall 10 Insert the mounting plate in the opening and hold it in place on the inner wall C Drill a 2 in hole with the hole saw through the floor at the distance calculated from the pilot hole the way up to the height of the inlet g IMPO RTANT d With a flashlight check for any obstructions You can use a pipe to determine if there is anything in 3 Prepare the wall _ The front face of the mounting plate must not be above a Break the mounting plate installation support by bending it back and forth the finished wall surface b Cut a hole about 1 in diameter to check the alignment of the pipe with the inlet location The front face of the mounting plate must be a few C Using the mounting plate as an outline draw the contour of the rectangular hole to be cut for millimetres inside the finished wall surface example 2 1 2 x 4 3 8 for a rectangular North American inlet 4 Install the low voltage wires in the wall 11 Pass a piece of bent coat hanger into the inlet then into the mounting plate Pass the low voltage wires inside the wall using one of the following two methods Holding the mounting plate with the bent coat hanger install the inlet using the screws provided in the installation kit Do not cement the inlet a sealing gasket is already installed in the mounting plate If the screw at the level of the
18. pipe is too long and could pierce the pipe use the shorter screw provided with the installation inlet e With adhesive tape attach the low voltage wires to the vacuum pipe then raise the pipe inside the wall up to the inlet orifice e Attach a weight to the end of the wires and lower them down inside the wall to the hole previously drilled b Cement the Universal Right Angle Elbow onto the mounting plate Use the shortest leg marked 2 x 3 if you have 2in 5cm x 3in 7 6cm studs If your studs are 2 x 4 5cm x 10cm or 2 x 6 5cm x 15 cement the longest leg marked 2 x 4 on the mounting plate Apply cement to the mounting plate and not on the Universal Elbow C Take the low voltage wires from the wall and insert them into the holes for the purpose on the mounting plate d Attach the wires to the inlet using a Philips screwdriver 5 Install the vacuum inlet onto the mounting plate Insert the mounting plate in the opening and hold it in place on the inner wall Do not let go 7 MIH PIPINGO1 EN ORIGINAL INSTRUCTIONS 3 IMPORTANT The front face of the mounting plate must not be above the finished wall surface The front face of the mounting plate must be a few millimeters inside the finished wall surface Pass a piece of bent coat hanger into the inlet then into the mounting plate Holding the mounting plate with the bent coat hanger install the inlet using the screws provided
19. ss specified e Explosive materials e Solvents paint or other Gasoline fuel diesel e Combustible materials RISK OF INJURY e Be careful when handling in a traffic area passersby may trip over the hose e Roll up the hose when moving it Never leave the hose connected while unattended WARNING Ignoring safety rules risks creating hazard to your health and to those around you 3 MIH PIPINGO1 EN ORIGINAL INSTRUCTIONS 3 2 PLANNING Installing the piping for a central vacuum system does not require specialized tools and can be done by anyone However it is important to take time to plan the installation carefully Be sure to check the positioning of inlets several times in relation to furniture the length of the hose and the components that will be inside the wall You do not want to drill holes in the wrong places By following the tips we give you in this guide you will have a successful installation while simplifying your life If you do not feel up to the task we recommend that you make use of a specialized technician LIST OF TOOLS REQUIRED Drill with 1 2 chuck e 2 1 2 hole saw e Serrated knife or utility knife Measure e Philips screwdriver e Flat screwdriver e Electrician s tape and connectors e Diagonal cutters Wire hanger SELECT THE LOCATION FOR THE POWER UNIT gie an nn un Select a location for the Power Unit which is away
20. ttic 5 ADDITIONAL INFORMATION LEAK TESTING NOTE If the installation was done according to the instructions in this installation manual there should not be any air leaks Nevertheless the most practical and easiest way to detect any air leakage is as follows a Check that the installation is well and truly finished b Make sure that all vacuum inlets are closed c Start the Power Unit e f you have a system with low voltage wire or a basic wireless system remove the wires from the Power Unit and short circuit the module terminal This will start the Power Unit e fyou have a two way wireless system bypass the external module since it is equipped with an automatic stop function when the system is blocked To do this disconnect the module cords and connect them to each other Caution this will immediately start the Power Unit d Place your hand over of the exhaust pipe about 5cm from the end After 5 to 10 seconds you should not feel any more air exhausting if the installation has been done properly Otherwise there is a leak NOTE if you have installed the exhaust so that the air is directed outside the building it is recommended to disconnect a section close to the Power Unit or have an assistant stand outside to evaluate the airflow if possible CAUTION do not run this test longer than 20 seconds to avoid overheating the motor IMPORTANT if you have to repeat the test wait 5 minutes before restarting
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