OVO OVO-630ST-25 H User manual

User Manual
Central Vacuum System
Model Number:
For the installation video
Scan the QR code or visit YouTube video
at: https://youtu.be/hJ9E5-jdjr8

Index
1. Important safety instructions. ........................................................................................... 3
2. General guidelines and references. ..................................................................................4
Grounding requirements
General guidelines to be respected at all times
3. Hybrid Filtration / Models ..................................................................................................5
4. Installation.........................................................................................................................6-7
5. Low Voltage System.........................................................................................................7
6. System operation instruction............................................................................................ 8
7. System maintenance .......................................................................................................8
Filtration system
Motor
8. Troubleshooting................................................................................................................9-10
General
9. Low voltage system. ........................................................................................................11
LED Interpretation chart
10. Safety notes. ...................................................................................................................11
Page 2

Page 3
1. Important instructions related to safety
CAREFULLY READ ALL OF THESE INSTRUCTIONS BEFORE USING THIS CENTRAL VACUUM
SYSTEM
When using an electrical appliance, it is necessary to obey certain basic precautions.
WARNING - TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK OR INJURY:
-Unplug the power cord from the electrical outlet before making any power unit maintenance.
- Do not install outdoors, protect against weathering, and do not use on wet surfaces.
- This appliance must not be used as if it is a toy. It is, therefore, necessary to be very prudent when children use the system
or when in use in the proximity of a child or infant.
- This system must be used in conformity with the instructions provided in this manual. Only use the accessories
recommended by the manufacturer.
- Do not use the system if the power cord or if the electrical outlet is damaged, if the system does not function
normally, if it was dropped, was left outdoors in bad weather for an extended period of time or if it was immersed in
liquid, the power unit must be sent to an authorized service center.
- Do not use the power cord to pull or lift the power unit, nor use it as a handle. Be careful not to pinch it in a door, do
not let it hang on a sharp corner or edge.
- Examine the openings for foreign objects which may have remained in the pipe. If any, remove the obstructing objects
to ensure maximum airow.
- Keep the power cord from any contact with any warm objects or surfaces.
- Do not unplug the power cord by pulling on it, always remove directly at the electrical outlet.
- Do not use the system or its accessories with wet hands.
- Keep hair, clothing, ngers, any other body parts or other objects out of or away from any openings or moving parts of the
system.
- All functions of the system must be deactivated before removing the power cord from the electrical socket. Take the
necessary precautions when using the system in the stairs.
- Do not use the system to pick up ammable liquids or fuels (i.e., gasoline) or use the system in areas
where such liquids may be present.
- Only plug in the power cord into a properly grounded electrical socket. For more information on this subject, please
see ‘’Grounding specications’’ in section 2.
- The exhaust of the power unit must not be right against a wall, a ceiling, or be inside a closed space
inside a building or structure. It is recommended that the exhaust be vented outdoors.
- Do not pick up hot ashes, red ambers, smoking hot material, incandescent material, cigarette butts, matches, etc...
- Do not put anything on top of the power unit or near it, because this could cause the unit to overheat
- DO NOT use the power unit if the pipe network is clogged. This will cause the unit to overheat.
KEEP THESE INSTRUCTIONS IN A SAFE PLACE
THIS POWER UNIT IS FOR DOMESTIC USE ONLY

Page 4
GENERAL DIRECTIVES AND REFERENCES
ELECTRICAL GROUNDING SPECIFICATIONS
The system’s power unit must absolutely be grounded. In the event of a malfunction or a power unit failure, the grounding
provides the path of least resistance to any electrical current, minimizing the risk of electric shock. The power unit’s power cord
has a length of 65’’ (1,65m) and is fitted with a grounding wire and grounding pin. The power unit‘s power cord must always be
directly plugged into a suitable electrical outlet which is itself properly installed and properly grounded, in conformity with the
current local electrical standards.
Do not use an extension cord(s) to connect the power unit to the electrical outlet.
General guidelines to be respected at all time
1. The power unit must be installed in a well-ventilated area, protected from weathering and away from all sources of heat.
2. This central vacuum system is designed for dry surfaces and must not be used on wet surfaces or used in any circumstances to
pick up liquids or to clean wet carpets or any wet ground.
3. The filter cage must be covered at all times by the permanent filter during operation of the system.
4. The motor housing must never be obstructed in any way to prevent damaging or overheating.
5. Do not use this system to pick up mud or similar substances. To vacuum baking flour, talcum powder, cement or gypsum dust,
will have for effect to obstruct and clog the filter media; you have to clean the filter several times during and after such
pick-ups. Otherwise, the motor will overheat and may be damaged.
6. Do not attempt to shorten or modify the power cord in any way.
7. As a safety measure, unplug the power cord prior to proceed to maintenance or servicing.
8. In order for the warranty to remain valid, any repairs or servicing on the power unit must only be performed by an authorized
service center.
9. The power unit's position must be so that the power cord and electrical outlet are always easily accessible.
10. Pertaining to the use of an electrified valve (110 VAC) (intended for the connection of a current-carrying hose and electrically
motorized brush):
-Only connect a current-carrying hose to this wall valve
-Do not install a current-carrying valve outdoors
-Do not use a damaged hose, bring in the hose for repair at an authorized service center.
WARNING
Improper connection of the power unit grounding wire can
result in the risk of electric shock. If you are in doubt of a
proper grounding, contact a professional electrician. Do not
modify the power cord supplied with this power unit. If this
power cord connector does not fit your electrical outlet, have
the proper electrical outlet installed by a professional
electrician.
This power unit is designed to be used on a nominal electrical
circuit of 15 A. 110-120 VAC in 60 Hz. The power cord is fitted
with a grounding pin. Make sure that the power cord is
plugged into an electrical outlet having the same
specifications. This appliance should be used without an
adapter. We recommend to install this unit on its own
independent circuit and breaker, but not necessary to do so.
IMPORTANT
The manufacturer shall not be held responsible for damages
caused by the inappropriate use of this system. The warranty
does not cover the damages caused by improper use of this
system or the problems resulting from an installation that
does not meet the specifications or any structural or
functional alterations made to the power unit. An inappropri-
ate, not-recommended installation of the system or the
power unit made without respecting the directives of this
document will equally be considered as a misuse. All condi-
tions and restrictions are set forth in the limited warranty and
in the user manual. To optimize the performances and the
life of your OVO power unit, it is important to do regular
maintenance and cleaning of the filter according to the
guidelines listed in this user manual..

Page 5
3.2HYBRID SYSTEMS
3.1MODELS
To purchase bags and filter, scan QR code
or visit our web site
Can be used with or without disposable bags
WITH
DISPOSABLE
BAG
WITHOUT
DISPOSABLE
BAG
- Permanent filter must be IN PLACE AT ALL TIME even when using a filtration bag
OVO-700ST-25H OVO-700ST-35H
OVO-630ST-25H
Air Debris Intake
Disposable bag
Air exhaust
Permanent filter
Air Debris Intake
Air exhaust
- The permanent filter must be washed every time the canister is emptied to prevent debris
from accumulating on the filter and to avoid debris to go in the motor compartment.
- Permanent filter must be changed for a new one every 2 years in order to keep the warranty
on the vacuum. The New filter must be OVO filter: FP-12.5L-3OVO ( FOR OVO 630ST-25H /
OVO-700ST-25H) OR FD-22.5L-3OVO ( FOR OVO-700ST-35H)
25L CANISTER 35L CANISTER
Permanent filter
USA: myovo.net/product-category/bags-and-filter
USA CANADA
CANADA: myovo.ca/product-category/bags-and-filter

MUSUP-V2
Mounting board
Mounting height
Mounting
Bracket
Page 6
4.INSTALLATION
NOTE
APPLICABLE TO ALL POWER UNITS:
The power unit must be installed in a well-ventilated area, away from weathering. It must be easily accessible and away from any heat source.
The power unit must be installed near an adequate electrical outlet. You must have at least 6’’ of clearance space all around the unit
1.Measure the bottom clearance space to be able to remove your bag and your canister easily
For 25L canister (OVO700ST-25H AND OVO-630ST-25H:
Minimum of 14’’ clearance space
For 35L canister (OVO-700ST-35H):
Minimum clearance space of 16’’
2.Measure where your bracket must be installed
Take the measurement from the bottom of the
Vacuum to where the hook will be inserted in the vacuum.
Installation on a gypsum wall (Gyprock):
-Prepare the wall by installing a plywood mounting board (not provided) of
Wide enough to be screwed to at least 2 studs.
-Drill three (3), 3/8’’ (10 mm) holes with a wood drill bit. Insert the supplied
Rubber inserts. Fasten the steel mounting bracket with the supplied screws.
Installation on a concrete wall:
- Drill three (3), 3/8’’ (10 mm) holes with a concrete drill bit.
-Insert the supplied rubber inserts.
- Fasten the steel mounting bracket with the supplied screws.
3. Hang your unit on the bracket
NOTE: We suggest to install a wood board to solidify the bracket
CLEARANCE
SPACE CLEARANCE SPACE
14’’
25L Canister
35L Canister
FLOOR
16’’
FLOOR
CLEARANCE SPACE
+
HOOK
MEASUREMENT
HEIGHT WHERE
THE HOOK MUST BE
FLOOR
25L = 14’’
35L = 16’’
25L = 31’’
35L = 40’’
25L = 21’’
35L = 24’’
25L = 21’’
35L = 24’’
Hook
Add this measurement to the
Bottom clearance measurement.
Insert the hook in the middle of the bracket on the vacuum.

Page 7
4.INSTALLATION (Cont.)
5. Connect your low-voltage wire
Step-1
If using Hard pipe
Step-2 Step-3 Step-4
6. Plug-in your vacuum
Plug your vacuum into a regular electrical outlet. The LED light will flash green and become solid green
Your vacuum is ready to be used.
Note: Never connect more than 1 wire into the Low-Voltage socket
- Connect one side of this wire with all the other
wires by connecting all the positive sides
together and all the negative
Sides together
IF YOU HAVE MULTIPLE INCOMING WIRES, FOLLOW STEP 5.1 TO 5.5
Step 5.1 Step 5.2 Step 5.3 Step 5.4 Step 5.5
Inlet wire
New wire
- Connect the other side of your new wire
(conductors) into the low-voltage socket on
the vacuum while simultaneously pushing on
their respective button.
- Give a light pull tothe wire to make certain
that it is well secured in the terminal.
- Then, secure each
side With electrical tape
We suggest to use flexible pipes ( SOLD SEPARATELY) For faster and easier installation
- Connect one side of the flex pipes
to the Piping network. Secure it with the ring.
DO NOT GLUE
This method requires: Cement, 2’’ PVC pipes, Sweep Elbows, Couplings
- In the top air intake of the vacuum,
Insert a coupling. DO NOT GLUE
- Insert a 2’’ PVC pipe piece in the top
Air intake coupling DO NOT GLUE
- Connect the other end of your flex pipe to the
PVC pipe piece and secure it with
Provide metal ring ( NEVER USE GLUE)
NOTE: Our flexible pipes are 12’’ long and comes in a set of 2 with PVC pipe pieces included. You can connect two (2) flex pipes together by using the PVC pipe
and the provided metal ring. (NEVER USE GLUE)
- First, Take a new low-voltage wire
And strip the conductors for about
3/8’’ (10 mm).
(Live ( negative side) in the black terminal
And neutral (positive side) inthe red terminal)
- To remove the conductors out of
The terminals, lightly Push the
Button as you are simultaneously
Gently pulling the wires out.
4. Connect the top air and debris intake pipe to the PVC piping network
Push Push
Pull Gently
LED light
1st, you must determine the trajectory of your piping
Than you must glue pipes and elbows together all the way to the top air intake
IF YOU HAVE ONLY 1 INCOMING WIRE, FOLLOW STEP 5.1, 5.4 AND 5.5
Scan to purchase Flex pipe
or piping installation kit
on our web site
US web siteCanada web site

Page 8
6. SYSTEM OPERATING INSTRUCTIONS
7. FILTRATION SYSTEM MAINTENANCE
In order to maintain optimal air quality in your home, the power unit comes supplied with a high-efficiency HYBRID filtering
system. A permanent polypropylene washable and reusable filter together with an optional 12.5L OR 22.5L disposable filter
bag.
NOTE
When replacing the disposable bag, make sure that the rubber diaphragm is correctly installed onto the intake PVC pipe.
Make sure that the bag is not cut or damaged. Make sure that the canister is secured in place prior to restarting the power
unit. It is recommended to replace the disposable bag or to empty the debris canister as well as to clean the
permanent filter 3 or 4 times per year. If the system is used more frequently than normal, repeat the above procedure
more often.
Your new system is now ready to be used. Here are a few simple guidelines to follow when you are using your OVO Central Vacuum
System: Insert the wall end of the hose into one of the vacuum wall inlets installed throughout your home, and when you are ready to
start, press the ON-OFF switch on the hose handle!
NOTE: In regards to the low-voltage system, all vacuum inlets are fitted with two (2) spring-loaded metal pins. When the two (2) metal
parts of the hose wall-end cuff are in contact with the two (2) pins inside the inlet, the system is energized. You may now turn it on or off
from the hose handle switch (if this option was selected). The low-voltage cable is connected in parallel from every inlet, it runs all
along with the piping network and brings the power to the switch to remotely start or stop the power unit in all safety. A standard flexible
hose, not fitted with an interrupter, will start the power unit as soon as it is inserted in the valve opening.
The permanent filter must be washed every time the canister is emptied to prevent debris
from accumulating on the filter and to avoid debris to go in the motor compartment.
Permanent filter must be changed for a new one every 2 years in order to keep the warranty
on the vacuum. The New filter must be OVO filter: FP-12-OVO ( FOR OVO 630ST-25H /
OVO-700ST-25H) OR FD-22L-OVO ( FOR OVO-700ST-35H)
The disposable bag must be installed as described here:
1- Remove the debris canister
2- Remove the dirt-filled bag
3- Install the new bag by twisting it
4- Verify and clean ( If necessary) the permanent filter.
5- Replace the debris canister and secure the latches
NOTE: The permanent filter MUST BE IN PLACE AT ALL TIMES, the filter securing strap must be tight and adjusts to
ensure there are no fly-by of debris into the motor housing.
IMPORTANT
NEVER USE this system to pick up liquids, mud, or combustible materials. To vacuum baking flour, talcum, powder, cement or gypsum dust,
will have for effect to obstruct and eventually clog the filter media; you have to clean the filter several times during and after such pick-ups.
Otherwise, the power unit performances will be affected, and the motor will overheat and may be damaged.
IMPORTANT
When using with disposable bag, The permanent filter MUST BE IN PLACE AT ALL TIMES. The filter securing strap must be tight and adjusted to
ensure there are no fly-by of debris into the motor housing.
This OVO hybrid power unit may be used with OR without a disposable bag. Bags are sold in 3-pack:FD-12.5L-3OVO:
For OVO-700ST-25H / OVO-630ST-25H / 0V0-550ST-18B / OVO-595ST-18V - FD-22.5L-3OVO: FOR OVO-700ST-35H
PERMANENT FILTER
FILTRATION BAGS

Page 9
8. TROUBLESHOOTING
GENERAL
The following may cause failure of the power unit:
- Inadequate electrical power (Voltage or Amperage), verify that the electrical power supplied complies with
the power unit’s requirement. or;
- Abnormal performances of the electronic control module or the motor
Before calling a service technician, in case of a malfunction, please review the following situations by
running the following simple diagnostics:
SITUATION VERIFICATION
THE POWER
UNIT DOES
NOT
OPERATE
Verify that there is power in the electrical outlet.
Verify the breaker or the fuse in the electrical panel.
Verify that the power cord is adequately plugged in the electrical outlet.
Verify that the mini-breaker button on the side of the unit is pushed-in.
Short-circuit the low voltage connections on the side of the power unit. If the
power unit starts, the problem is somewhere else in the valve network wiring
.esohgniyrractnerrucehtnoro
Verify that all low voltage connections are adequate at every valve location.
Open every valve, one at a time, and make contact between the two (2)
small pins with a metal object. If all the valves work properly, take a look at
the low voltage circuit or switch on the hose.
If the power unit still does not work after the above diagnostic, bring the unit
to the nearest authorized service center.
SITUATION VERIFICATION
LOW OR NO
SUCTION
OR AIR
FLOW AT
ALL
Verify the cleaning tool or the hose for possible obstruction. If the hose is
obstructed, try to “massage”the clog out. Try to “reverse” the hose by
inserting the cleaning end of the hose in the wall valve and making contact
with the two (2) small metal contact pins, hold your hand around the opening
for air tightness.
Verify if the disposable bag is full, if so replace disposable bag and/or that
.retliftnenamrepehtnaelcosfi,deggolcebyamretlifeht
Verify if the debris canister is adequately placed on the unit with no air leaks.
Verify that all other valves are shut and that there is no air leaks.
asiti,srehtoehtnahtrewopsselylbaecitonsahsevlavmuucavehtfoenofI
sign of a clog at this particular valve. Write a different number on a few paper
tissues and pick one up in every valve in the home; see in the debris
canister which one is missing so to find which valve is obstructed
If none of the valves function properly and that the power unit is running;
unhook the flexible pipe on the top of the power unit from the debris intake
line. If you have plenty of power there, it is a sign that the clog is between the
last valve and the power unit.
If the power unit still does not work after the above diagnostic, bring the unit
to the nearest authorized service center.

Page 10
SITUATION VERIFICATION
VACUUM WON’T
START OR STOP
Hose on/off switch
Opon 3:
Opon 4:
The pin’s spring could be broken
When seng the hose switch to ‘’OFF’’, you must wait 3 seconds before the vacuum shuts down. If you
pressed the ‘’ON/OFF’’switch quickly, and me; The vacuum will seem to always stay on. Set the switch to
‘’OFF’’ and wait 3 seconds, the unit should stop.
Hose not properly plugged in
Make sure to properly plug the hose in the inlet. ( See the picture to see proper plug-in method)
Make sure the black part is well aligned
in the middle of the 2 small pins
If the pins, once pushed, do not come up; the spring is probably
broken and could
cause the vacuum not to start or stop. In which case the spring must
be fixed.
If all of the above work, please proceed to bypass. If the vacuum starts, see the
Technician as there is a problem with the cable.
SITUATION VERIFICATION
HOW TO DO
A BYPASS TO
TEST THE
VACUUM
Step 1
OR
Use wire or paper clip
Step 2
Step 3
Insert 1 side of the wire, or paper clip, in the black inlet and the other one in the red inlet
Remove the wire and wait 3 seconds - Unit should stop..
Unit should start
FAQ and Trouble Shooting Guide available on our web site at:
USA: myovo.net/ FAQ - myovo.net/trouble-shooting
Canada: myovo.ca/ FAQ - myovo.ca/trouble-shooting

Page 11
9. LOW VOLTAGE SYSTEM
TECHNOLOGY
LED status interpretation guide
This OVO Central Vacuum Power Unit is provided with an LED status indicator to
keep you informed on the states and functions during its operation. Rea-
ding the following table will allow you to identify the status of your appliance by
10. SAFETY NOTES
-Make certain that the work area is safe and clear prior to installing your new
OVO Central Vacuum Power Unit.
-Wear the necessary safety clothing & equipment prior to start any work i.e.:
goggles, gloves etc.
-Use the right tools & in good working order:
- Hammer
- Phillips head screwdriver (cruciform)
- Measuring tape
- Level
- Drill; with wood or concrete bit of 3/8’’ (10mm)
- Pliers
- Wire stripper
Statu
s
Color Legend
OFF
GREEN
GREEN
GREEN
ORANGE
ORANGE
RED
LED Light
Blink slow Warning
Action Required
Solid Operational/
Requirements Blink fast Booting
System
The power unit has just been connected. Will change solid green after a few seconds.
The power unit has just been connected. Will change solid green after a few seconds.
The system is operational and is well functioning
Stop power unit and change bag or empty canister and wash the filter
Press reset button. The light will stop blinking and return to solid green
Stop power unit and change bag or empty canister and wash the filter
Press reset button and the light will return to solid orange
Service Due
Stop using. Service Overdue

2044 Autoroute 440 Ouest, Laval, QC, H7S 2M9
USA: www.myovo.net
Canada: www.myovo.ca
TO REGISTER YOUR WARRANTY:
USA: myovo.net/register
Canada: myovo.ca/registrer
1 800 776-7891
TO PURCHASE NEW BAGS AND FILTER
USA: myovo.net/product-category/bags-and-filter
CANADA: myovo.ca/product-category/bags-and-filter