INSTALLATIONKIT
Installation and Servicing Instructions
Espa_ol- pdginaE1
®
www.h00ver.c0m
IMPORTANT:READCAREFULLYBEFOREASSEMBLYAND USE.
Questions or concerns? For assistance, please call Customer Service at
1-800-944-9200 Mon-Fri 8am-7pm EST before returning this product to the store.
THIS PRODUCTIS INTENDEDFORHOUSEHOLDUSEONLY.
IF USEDCOMMERCIALLYWARRANTYIS VOID.
@2010 Techtronic Floor Care Technology Limited. All rights reserved. #961109003 ID100476-R0
Thankyou for choosing a HOOVER_ product.
Items Needed For Installation .......................................................................... 3
Carton Contents ................................................................................................ 4
Installation Kit ................................................................................................. 4
Introduction ........................................................................................................ 5
Planning The Built-In System .......................................................................... 5
Grounding Method .......................................................................................... 5
Determine Location for Inlet Valves ................................................................ 6
Planning Tubing System ................................................................................. 6
Installation ......................................................................................................... 7
Installing Wall Inlet Valves .............................................................................. 7
Installing Floor Inlet Valves ............................................................................. 9
Installing Tube System .................................................................................... 9
New House Construction ................................................................................ 10
Mounting Power Unit ...................................................................................... 10
Installing Optional Exhaust System ................................................................ 11
Final Systems Check ...................................................................................... 11
Wiring Instructions for Electrified Central Vacuum inlet Valve ........................ 11
Service ................................................................................................................ 12
If you need assistance:
Visit our website at hoover.com and follow the service center Iocator link to find the Hoover _ authorized
dealer nearest you, Or call 1-800-944-9200 to speak with a customer service representative; Mon-Fri
8am-7pm EST.
Please do not return this product to the store.
HOOVER®CENTRALVACUUMSYSTEMS
REVIEWTHIS MANUALBEFOREINSTALLINGCLEANINGSYSTEM
The HOOVER® Central Vacuum System is sold as a system or as three
separate kits:
1. A Power Canister Unit, which will be permanently mounted.
2. An installation kit of tubing and wiring to connectthe power unit to the wall
inlets.
3. An accessorykit consisting of hose, nozzle, and tools.
ITEMS NEEDEDFOR INSTALLATION:
1/4" to 1/2" electric drill*
Steel tape measure
Wire cutters
Hammer
Masonry drill
Pocketknife
2-1/2" hole saw or cutter
Key hole saw
Phillips screwdriver
Slotted screwdriver
Hacksaw
Wood chisel
Coat hanger (metal)
2" hose clamps
(2) 1-1/2" x 1/4" lag bolts
Electrical tape
Right angle drill*
Drill extensions (5 1/2". 12". 18")*
*These tools can be rented
INSTALLATIONKIT
Unpack and identify the following items in the installation kit you have just purchased.
MODEL MODEL
$5541 $5683
B. Sweep 90° Elbows 6 6
D. Sweep 90 ° Tees 2 2
F. Inlet Valves (White) 3
Electrified inlet H. Valves 3
H. Stop Couplings 8 8
J. 4'x 2" PVC Tubing* 10 10
*Not shown
Before attempting to install your HOOVER <_Central Vacuum System, read these instructions
thoroughly. Understanding the built-in system will simplify the installation.
A preliminary survey of the home will help determine the best location for the Power Canister Unit which
determines the best path for the tubing system. A thorough study will reveal the location of heating
ducts, plumbing lines, electrical wiring and other obstructions which might hinder installation. Plan
ahead!
PLANNING THE BUILT-IN SYSTEM
DetermineLocationfor PowerUnit
The power unit can be mounted in the basement,
utility room, garage or any other remote area,
except where exposed to weather. The unit
requires ventilation. DO NOT install in a heat
producing or confined area such as the attic,
furnace room ect. If desired, the power unit can
be exhausted to the outside.
AkCAUTION
DO NOT install unit in any area where dust
could harm sensitive equipment, delicate
furnishings or other items.
The top of the unit should be no less than 12"
from the ceiling and no less than 12" from any
side wall (excluding the wall on which model is
mounted). For ease of removing the dust
container, the bottom of the unit should be at least
18" above the floor.
Central Vacuum Power Units require a separate/
dedicated, 120 volt, 60 Hz., 15 Amp, 3 wire
grounded power circuit, protected by a 120 Volt,
60 Hz., AC, 15 Amp time delay fuse or circuit
breaker and a 120 Volt, 60 Hz., 15Amp grounded
receptacle.
Ifa 120 Volt, 60 Hz., 15Amp grounded receptacle
is not available, have a qualified electrician install
one for you. The receptacle should be no more
than 5 feet from the Power Unit.
GROUNDING METHOD
Do not, under any circumstances, remove the power supply cord
grounding pin.
In the event of malfunction of breakdown, grounding will reduce the risk of
electric shock by providing a path of least resistance for electric current. This
appliance is equipped with a cord having an equipment-grounding conductor
and a grounding plug. The plug must be inserted into an appropriate outlet
that is properly installed and grounded in accordance with all local codes and
ordinances.
DANGER
Improper connection of the equipment-grounding conductor can result in
a risk of electric shock. Check with a qualified electrician or serviceman
if you are in doubt as to whether the appliance is properly grounded.
Do not modify the plug provided with the appliance - if it will not fit the
outlet, have a proper outlet installed by a qualified electrician.
DETERMINE LOCATION FOR INLET VALVES
2.2 inlet valves placed next to doors or in hallways generally provide maximum cleaning coverage, making it
possible to clean three or four rooms from a single inlet valve.
To determine the location for the first inlet valve,
stand in an area farthest away from the power unit
with a 25' or 30' length of string or cord. Use a 25'
length if standard accessory set will be used (or 30'
for the deluxe set). Check to see that the intended
location will give access to all corners in the area,
keeping in mind that the cleaning hose must
negotiate furniture and other obstructions.
PLANNING TUBING SYSTEM
The tubing system consists of two sections - the
main vacuum line which runs from the farthest inlet
valve to the power unit and the branch vacuum line
to the other inlet valves.
2.3 When planning tubing routes, determine the
easiest way to reach the inlet valve locations from
above or below. Drops and risers will usually be
installed inside partition walls and a hole will
need to be drilled for the tubing in the header or
the floor plate.
OneStorywith Basement
2.4 Time main vacuum line can be installed in the
basement at ceiling height with branch lines
running through the floor plate or partitioned
walls to inlet valves.
OneStorywith NOBasement
2.5 The main vacuum line can be run through time
attic with branch line connections made in the
attic and dropped down through the header plate
of partitioned walls to inlet valves. Care must be
exercised when drilling through fire stop
transverse partitions. In an attic without a floor,
the main line can be laid across the ceiling joists
and strapped in place.
Multi-level Homes
Where possible, it may be easier to drop second
floor branch lines through closets, a laundry
chute, cold-air return or behind built-in appliances.
Work back toward power unit, adding inlet valves as
needed following the same procedure. Wall inlet
valves are most often used and should be placed
about the same height and within two feet of an
electrical outlet. If for some reason tubing cannot
be installed in the wall, the same inlet valve can be
installed in the floor.
Closets
2.6 When an upstairs closet has a closet below it,
the tubing can run through the closets and be left
exposed.
LaundryChute
2.7 Tubing can run the entire length of a laundry
chute if necessary.
Cold-AirReturn
2.8 An opening can be cut through a cold-air
return for the tubing. Be sure to seal around the
opening after installation.
Built-InAppliances
2.9 There is often an empty space behind built-in
appliances where tubing can be placed. If
necessary, run the exposed tubing through built-in
cupboards as suggested in closets.
Planning ElectricalWiring System
The planning of the low voltage wiring system is
established at the same time the inlet valve
locations and tubing path are determined. All low
voltage wires are taped to vacuum tubes as they
are installed. Leave approximately 6" of wire where
connections or splices are required.
• IMPORTANT•
All wiring installations must conform to the
electrical code of the area in which the
installation is being made.
InstallingThe Built-InSystem
AkCAUTIONA
Before drilling any holes or making cuts in wall
or floors, extreme care should be taken to
determine the location of electrical wires,
plumbing or other obstructions that could
create a hazard.
INSTALLING WALL INLET VALVES
(FINISHEDHOUSE)
Be sure of all dimensions before drilling holes or cutting wall opening. After
deterring the location of the first inlet valve, check the area in which the tubing
will enter to be sure there are no obstructions.
Drilling HolesforTubing
3.1 To find an un-obstructed section in wall (between studs), tap with your
finger on wall unit until it sounds hollow. Using a 1/8" drill bit, drill a pilot hole
right through floor directly below the selected location of the inlet valve and as
close to the baseboard as possible.
Insert a coat hanger wire or equivalent into hole so that it
projects below floor boards. From underneath floor measure
from coat hanger to center or 2"x 4" plate, allowing for thickness
of baseboard and wall covering.
3.2 Drill 2-1/2" hole directly in the center of the 2"x 4". A half to
three-quarter inch inspection hole is advisable before drilling the
2-1/2" hole to ensure there is no obstruction present.
Look up through the inspection hole, using a flashlight, to be sure
there are no electrical wires or other obstructions in the wall.
)ItI ,1
RightAngle Drill and Drill Extensions
In confined areas it
may be necessary to
use a right angle drill
(3.3) or drill extensions
to reach the desired
area (3.4). When
boring through a
firebreak, make sure
the hole is in line with
the hole through the
header or floor plate.
InstallingMountingPlates
(For electrified valve mounting plates see
page 11)
3.5 If kit comes with a plastic plate, cut mounting
plate along dotted lines with a hacksaw or score
with a razor knife and break flange off.
3.6 If kit comes with a metal mounting plate, snip
off the four plastic tabs and remove the metal plate.
Use a coat hanger pushed through the pilot hole
(3.2) to be sure opening for inlet valve will be in line
with the 2-1/2" tubing hole.
3.7 Using raised edge of mounting plate as a
template, trace exact opening on wall (about the
same height as electrical outlet). Cut opening.
Note: Trace this edge only.
Note: Be exact in cutting opening as there is very
little overlap on the mounting plate.
installation of mounting plates and inlet valves may
vary with other manufactures.
insert tubing and low voltage wire up through hole
in floor plate to inlet valve opening. Leave
approximately eight (8) inches of wire at inlet valve
opening. Secure wire to prevent it from falling back
through hole.
Glue short 90 ° elbow over projecting socket on
back of mounting plate, matching lines on elbow
with those on plate for correct angle.
3.8 Grasp mounting plate between first two fingers
and thumb and put plate through wall opening. Pull
wire through opening in upper part of mounting
plate.
3.9 Pull plate forward, positioning it snugly into
opening.
While mounting plate is being held in place,
another person should remove tubing from hole
and apply adhesive to end. Reinsert tube and push
it firmly into the elbow. Tube can be guided in place
with fingers inserted into valve opening.
AttachingInlet Valves
(for electrified inlet valves see page 11)
3.10 Connect low voltage wires to screws on back
of inlet valve. Hold entire assembly in place with
coat hanger wire while twisting the inlet valve into
the mounting plate.
Do no glue, as rubber seal ring provides maxi-
• IMPORTANT- I
mum air tightness.
Line up mounting screw holes and screw inlet valve
to mounting plate.
INSTALLING FLOORINLET VALVES
For areas where a wail mounted inlet valve is
impossible a floor mounted inlet may be used. The
same mounting plate and inlet valve is used. Floor
inlets should be installed in an out of the way
location,
Vinylor Linoleum
3.11 Cut hole (2-1/4" x 4-1/2") into floor at desired
location and screw mounting plate from below to
underside of floor.
Connect tube to mounting plate with a short 90 °
elbow and connect low voltage wire to screw on
inlet valve; screw inlet valve into mounting plate.
Carpeting
3.12 Cut a hole (2-1/4" x 4-1/2") into floor at
desired location and screw mounting plate on top
under carpet. Use a coupling and a one (1) inch
piece of tubing (shown as dotted line) between
mounting plate and the short 90 ° elbow,
connected to the tube.
INSTALLINGTUBESYSTEM
Cut tubing as straight as possible, preferable with a
tube cutter or hacksaw and miter box. Inside and
outside edges or cut should be free of burrs to
insure leak proof joints.
ConnectingTubing
Tubing and fittings are designed for slip fit
connections with 3/4" of pipe projecting into the
fitting. It is advisable to assemble two or three
sections together to check fit and position of fittings
before cementing.
3.13 Use couplings to join straight lengths of tubing.
Push the tubing a full 3/4" into each fitting to ensure
strength and to avoid having a gap that could fill
with dust and lint.
It is important that the directional flow of fittings
always be toward the power unit to ensure a
clog-free system.
fin
3.14 When certain of the fit and direction of tubing,
apply cement to the male surface of the parts being
joined, and then slip the fitting in place. This method
will avoid forming a ridge of adhesive inside the
tubing which may allow dirt to collect. Work quickly
when using the cement, as it hardens in 30
seconds.
InstallingMain Line
With inlet valves and branch vacuum lines installed,
proceed with the installation of the main vacuum
line. The run should be as short and direct as
possible, and the tubing should be supported with
the pipe straps.
3.15 Start at the most distant inlet valve and work
back towards the power unit. Sweep tees should
be used to connect branch lines to the main line.
Be sure fittings are properly oriented so that air
flow is always back towards the power unit.
3.16 Use 45 ° elbows in the main or branch lines to
run tubing around obstructions. Branch lines should
run out of the side or top of the main vacuum line;
never the bottom.
lcJllJ
TubingInstallationHints
1. Start tubing installation at farthest inlet and
work towards power unit.
2. Connect all fittings air flow towards power unit.
3. Connect branch lines into sides and top of
trunk lines.
4. Make sure tubing is clear of obstructions.
5. Secure tubing to joists or studs for support.
• IMPORTANT.
All branch lines must be connected into top or
sides of main trunk line. Do not bring branch
lines into bottom of main trunk line.
InstallingElectricalSystem
All low voltage wires should be taped to vacuum lines as they are installed. Leave approximately 6" of
wire at each point where connections are required and approximately 12" of wire at each valve opening.
Wire should be run from inlet and back to the Power Unit without any connections in between.
NEW HOUSE CONSTRUCTION
In new construction, installation is basically the same as in existing homes and overhead or under floors
are equal in ease of installation. However, in all installations it is advisable to use the under floor
installation if possible. The inlet Valve Mounting Plates in new or open wall construction can be tacked
directly to the either side of the stud with nails or screws. (For Electrified inlet Valves see instructions
on pages 11-12.)
A plaster guard or plug should be placed over the valve opening in the mounting plate to prevent debris
from entering the vacuum lines during construction. The balance of the system may be installed after
the home is completed.
MOUNTING POWER UNIT
1. Determine if the wall you will be mounting the
power unit to is block, concrete, or plaster/drywall.
2. Block or Concrete Wall
You will need (2) 1-1/2" x 1/4" lead plugs and (2)
1-1/2" x 1/4" lag bolts. Drill a 1/2" dia. X 1-3/4"
deep hole with a masonry drill bit. insert a lead
plug into the hole. Mount the bracket from its top
hole with a lag bolt. Mark the lower hole of the
bracket. Make sure that the bracket is straight.
Slide the bracket away from the mark and drill a
hole directly over the mark. Insert a lead plug into
the hole. Align the bracket over the hole and
tightly fasten with a lag bolt.
3. Drywall of Plaster Wall
You will need 1-1/2" x 1/4" wood screws. Locate a
stud and drill a 1/8" dia. X 1-3/4" pilot hole. Mount
the bracket from its top hole with a wood screw.
Make sure that the bracket is straight. Drill a
second pilot hole and fasten tightly with the other
wood screw.
4. Mount the power init on the bracket.
5. Route the tubing to the power unit.
6. Insert the tubing into the power unit inlet no
more that 2-1/2".
7. Do not cement pipe to the plastic inlet.
8. Connect the low voltage wires to the power unit.
9. Plug the unit in.
10. Assuming that the wall inlet valves are
connected, the system is now ready for use.
10
INSTALLING OPTIONAL EXHAUST SYSTEM
The exhaust from the power unit may be vented
to the outside, if desired. Do not vent exhaust
close to a door or window or where it will disturb
neighbors.
The outside vent should go through the wall about
2' above the floor or ground level. A sharp 90 °
elbow should then be attached outside as close to
the wall as possible with 6" of tubing added to
direct exhaust downward.
When power unit is located in a room below
ground level, the exhaust can usually be vented
outside between or at joist level. Measure
carefully the location desired. If the exterior is
brick, carefully chisel away brick and mortar to
create an approximate 2-1/2" diameter hole. Then
drill hole into house, install vent pipe and brick to
seal opening.
FINAL SYSTEMS CHECK
Check each wall inlet to be sure contacts activate power unit when hose is inserted. A short piece of
wire can be used to short contacts in a wall inlet together to activate power unit. Check each wall inlet
and tubing connection for air leaks. Check power unit for leaks around inlet tube and dirt receptacle.
WIRING INSTRUCTIONS FOR ELECTRIFIEDCENTRAL
VACUUM INLET VALVE
(FOR HOUSEHOLD USE ONLY, NON-METALLIC WIRING SYSTEMS
AND HOOVER <_HOSE TYPE WVH)
)=Ill
New Construction
1. Nail or screw Mounting Plate (8) to a support
column (2" x 4") at about the same height as an
electrical outlet. Assembly can be mounted to the
right or left side of support by removing Wiring
Compartment (9) and bottom Cover Plate (14)
(marked "DO NOT REMOVE") and reattaching
them with Wiring Compartment (9) on top and
Cover Plate (14) on the bottom.
2. Glue 90 ° Ell over projecting socket on the back
of Mounting Plate (8) (as on page 8.)
3. Position tubing and Low Voltage Wires up to valve
height and then glue tubing to 90 ° Eli (as on page 8)
4. Push Low Voltage Wires (3) through hole in
lower Cover Plate (14) from back side.
5. Install Building Wire Conductors (1) (A.C. Power)
through the approved type electrical box connector
(2) until they protrude approximately 6" through
connector into the Wiring Compartment (9).
6. Splice wires from Inlet Valve Receptacle (5) to
the protruding Building Wire Conductors (1) with
#31 twist or wire connectors (6) (not supplied).
• IMPORTANT•
White wire to white wire and black wire to
black wire. If there is a ground wire, connect
per Local Wiring Codes.
continued >>
11