ScentAir ScentDirect SDD4004 User manual

ScentDirect™ SDD4004
SCENT DELIVERY SYSTEM
Installation and Operation Instructions

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TABLE OF CONTENTS
Required Tools ............................................................................................................. 2
About..........................................................................................................................2
System Overview..........................................................................................................3
System Specifics ...........................................................................................................3
Installation...................................................................................................................4
Determine Mounting Locations..................................................................................4
Wall Mount Installation.............................................................................................4
Universal Track Mount Installation.............................................................................6
Cartridge Installation................................................................................................ 7
Cartridge Replacement.............................................................................................7
System Control Unit .....................................................................................................8
LCD Display ............................................................................................................8
Button Functions.......................................................................................................8
System Set-Up..............................................................................................................9
Set the Time & Date .................................................................................................9
Set Daylight Savings Time.........................................................................................10
Programmed Events .....................................................................................................10
Scent Intensity Screen ...............................................................................................12
Review & Edit a Set Event ..........................................................................................13
Delete a Previously Set Event.....................................................................................13
Event Rules ..............................................................................................................14
Set Pump Speed.......................................................................................................14
Set Fan Speed..........................................................................................................14
Lockcodes ...................................................................................................................15
Entering Lockcodes...................................................................................................15
System Override ..........................................................................................................16
Manual Mode..............................................................................................................16
Display Revision...........................................................................................................16
Display Run Time .........................................................................................................16
SD Card Programming.................................................................................................17
Saving System Data Onto an SD Card ...................................................................... 17
Restoring Data From an SD Card..............................................................................17
System Programming Tree ............................................................................................18
Troubleshooting ...........................................................................................................19
REQUIRED TOOLS
• Pencil
• Tape Measure
• Phillips Head Screw Driver with a 6” shank
• Small Level
• Drill
• 1/4” Drill Bit
• 5/16” Nut Driver
ABOUT
The ScentDirect™ scent diffusion system is designed to deliver a dry vapor fragrance
directly into the air in any enclosed space. The system uses air at low pressures to atomize
liquid fragrance into a dry vapor. The atomization occurs inside the system and the scent is
delivered from the system with a fan. The ScentDirect™ has variable settings to cover a wide
range of applications.

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SYSTEM OVERVIEW
1. ScentDirect System
2. Fragrance Cartridge
3. Universal Power & Plug Kit
4. Dust Shield
5. Wall Mount
6. 3x #8 Plastic Drywall Anchor
7. 3x Masonry Screw
8. 3x Wood / Machine Screw
9. Mounting Pin
10. 2x Plastic Screw Cover
1 2
3 4 5
6 7 8 9 10
SYSTEM SPECIFICS
1. 180° Adjustable Rotation with Lock
2. Security Loop
3. SD Card Slot
4. Wire Wrap
5. LCD Screen
6. Fan
7. Collector Locking Levers
8. Air Output Fitting
9. Cartridge Guide Plate
10. Door Latch
1 2 3 4
5
6
7 8
9 10

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Wall Mount Installation
1. Install the wall mount bracket. FIG. A
• Ensure that the mount is level with the arm of the wall mount located at the top of
the bracket and mark the two hole locations with a pencil.
• Use your screwdriver to drive the provided white plastic anchors into the wall.
• Place the wall mount bracket over the flush anchor screws.
• Use your screwdriver to drive the provided screws and plactic screw covers to
secure the bracket to the wall. Fold over the plastic screw cover.
FIG. A
INSTALLATION
Determine Proper Mounting Location
Always review the air flow characteristics of the property before starting an installation. First
identify the location to be scented and then locate the supply air vents near the area to be
scented. The ScentDirect™ should be located between these two locations to ensure airflow
will carry the fragrance to the desired location.
The ScentDirect™ should NOT be located near:
•Exhaust Vent •Open Doors •Open windows •HVAC Return Grill
The system should be mounted so that the output crosses the path of airflow if possible.
The ScentDirect™ system comes standard with a wall mount bracket and hardware. An
additional track mounting kit is also available. It is also possible to secure a safety line to
the system based on your local requirements. Mount the ScentDirect™ out of the reach of
children. A good rule of thumb is to mount it above “nose-level” or higher and allow local
air currents to distribute the fragrance evenly throughout a room; typically 7’ to 12’ (2.1m -
3.6m) from the floor. The system must also be upright and level to function correctly.

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2. Hang the ScentDirect™ FIG. B
• Align the bracket mounting pin into the adjustable connection on top of the
ScentDirect™. Insert the mouning pin once the holes are aligned. 1
• Adjust the angle of the system so the fragrance output is in the direction of the
area to be fragranced. 2
• Once the desired angle is achieved, tighten the thumb screw on the top of the
ScentDirect™ to hold it in position. 3
3. Power the ScentDirect™ FIG. C
• Plug the power cord into both the wall outlet and ScentDirect™.
• Extra power cord can be routed around the wire wraps or tucked into the recess in
the back of the system out of sight.
• Install the dust cover with the power cord routed out of the slot provided.
• Neatly enclose the excess wire on the wall with the provided wire cover.
1
2
3
FIG. B
FIG. C
Wrap the excess wire around the raised area
on the top of the wall mount bracket.
Pass-through for
power adaptor cord.
TOP VIEW

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Universal Track Mount Installation
1. Install the universal track mount bracket. FIG. D
• Place the adapter around the track mount and tighten the thumb screws until the
clamp is tight on the track. 1
2. Hang the ScentDirect™
• Align the bracket mounting pin into the adjustable connection on top of the
ScentDirect™. Insert the mouning pin once the holes are aligned. 2
• Adjust the angle of the system so the fragrance output is in the direction of the
area to be fragranced. 3
• Once the desired angle is achieved, tighten the thumb screw on the top of the
ScentDirect™ to hold it in position. 4
FIG. F
FIG. E
3. Power the ScentDirect™ FIG. E
• Install the appropriate convenience power adapter.
• Plug the power cord into both the adapter and ScentDirect™.
• Extra power cord can be routed around the wire wraps or tucked into the recess in
the back of the system out of sight.
• Install the dust cover with the power cord routed out of the slot provided.
1
2
3
4
TOP VIEW
Wrap the excess wire around the 3 raised
areas on the top of the ScentDirect™.

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Cartridge Installation
1. Locate the scent cartridge that was shipped with the system and remove the cartridge
from the shipping container and inner bag.
NOTE: Remove the shipping caps by unscrewing the caps from BOTH the white air inlet
nozzle and black air outlet nozzle of the scent cartridge.
2. Open the front door of the system by lifting the door latch. Ensure that the latch stays
on the unit. If the latch separates, it is easy to put back in place.
3. Pull the cartridge assembly removal levers outward to allow the cartridge to be inserted
and slide the new scent cartridge assembly into the system using the guide rails. FIG. F
NOTE: The white air inlet nozzle on the cartridge should align with the air fitting in the
back of the system.
Cartridge Replacement
1. Open the front door of the system by lifting the door latch. Ensure that the latch stays
on the unit. If the latch separates, it is easy to put back in place.
2. Pull the cartridge assembly removal levers outward to unlock the old cartridge.
3. Slide the old cartridge out of the alignment rails until completely removed from the
ScentDirect unit.
NOTE: At this time, clean the system by using a damp cloth or compressed air to remove
dust from the fan and residue on the casing.
4. Locate the replacement scent cartridge that was shipped to the store and remove the
cartridge from the shipping container and inner bag.
NOTE: Remove the shipping caps by unscrewing the caps from BOTH the white air inlet
nozzle and black air outlet nozzle of the scent cartridge.
5. Slide the new scent cartridge assembly into the system using the guide rails. The white
air inlet nozzle on the cartridge should align with the air fitting in the back of the
system.
6. Close the levers to lock the cartridge in place. Do not force the levers. If they do not
easily close, ensure the white air inlet nozzle is correctly aligned.
7. Close the doorand slide latch down to lock the case.
FIG. F
4. Close the levers to lock the cartridge in place. Do not force the levers. If they do not
easily close, ensure the white air inlet nozzle is correctly aligned.
5. Close the door and slide latch down to lock the case.

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SYSTEM CONTROL UNIT
LCD Display
Pressing any button will turn the backlight on and
activate the screen. The backlight must be on in order
to perform any of the operations described in this
manual. If left alone for two minutes, the backlight
will turn off and the machine will return to the main
screen. Once the system is turned on the first screen
that will show is the main screen displaying the current
time and day of the week. Below explains the display options in detail.
• Set - Will appear with other functions when editing the settings. When Set is shown,
the current displayed setting will be editable. Below are the settings that can be adjusted
when Set is displayed:
• Set Event ON Time / Set Event OFF Time / Set Event Scent Time Level
• Set Pump Speed
• Set Fan Speed
• Set Time / Set Date Month Day Year
• Set DST Date Month Day Adv / Set DST Date Month Day Back
• Set Lockcode
• Auto - Indicates that the machine is currently setup to run at specified days and times.
Automatic operation can be temporarily overridden as described in section “System
Override”.
• Error - Displayed when there is a conflict in event settings. The system will not function
when Error is displayed.
• Event - Displayed when running off a program along with the current number above
• ON - Displayed along with the specific Event number at the left of the display. A circle
will appear when the machine is actively emitting fragrance. The fan will continue to
run at all times ON is displayed even while fragrance is not being emitted.
• OFF - Indicates that the machine has been manually switched OFF until the start of the
next event or manual control change.
• Lockcode - Displayed when the controls have been protected with a password to
prevent tampering. The lockcode behavior is described in the “Lockcodes” section.
Button Functions
The ScentDirect has six (6) buttons that control the programming of the system. All button
presses are made as “clicks”. Holding down keys is never required.
GLOSSY
CLEAR
WINDOW
LEFT: The time
is shown and
the system is
automatically
running on Event
2, set for Monday,
Wednesday and
Friday.
GLOSSY
CLEAR
WINDOW

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SYSTEM SET-UP
Set the Time & Date
Use the Time menu to change the time of day as well as the Date. The system uses 24-hour
clock notation for all time displays, never AM/PM.
• Press any button to activate the screen if the backlight is off.
• Press MODE two times from the main screen to navigate to the Set Time screen, the
words “Set” and “Time” will be shown on the screen.
• Press SELECT to edit the Time. The first selected digit will begin to blink.
• Press PREVIOUS / NEXT to navigate to each of the four digits then use UP / DOWN to
change to the desired time.
• Continuing to press NEXT / PREVIOUS will change the time screen to the Date screen,
“Set” and “Date” will be displayed. Use UP / DOWN to change to the desired Year,
Day and Month.
• Press MODE at any point to discard the current changes without saving.
• Press SELECT to confirm and save the changes.
GLOSSY
CLEAR
WINDOW
GLOSSY
CLEAR
WINDOW
MODE (EXIT) - Moves through the six (6) setup screens. Each setup screen will have the word
”SET” illuminated in addition to other key words that help identify which screen you are in.
This button is also used to exit a setting without saving changes. Below are the program
options selected with each press of the MODE (EXIT) button:
1. SET EVENT - Use this menu to schedule programmed events to operate the system
during specific hours. You can program up to 14 events, Events can be added, deleted,
reviewed, and changed from this menu using the other buttons. See “Programmed
Events” for further detail of this function.
2. SET TIME - Use this menu to change the time of day on the 24-hour clock and to
change the current month, day and year. The system uses 24-hour clock notation for all
time displays, never AM/PM.
3. SET PUMP - Use this menu to adjust the pump speed between three (3) settings. This
controlls the amount of frangrance being atomized; one (1) is Low, two (2) is Medium
and three (3) is High. The pump speed will be the same for all programmed events.
4. SET FAN - Use this menu to adjust the fan speed between ten (10) settings. Higher
levels will push fragrance a little further from the machine with higher sound levels. The
fan speed will be the same for all programmed events.
5. SET DST - Use this menu to determine if the system is in Daylight Savings Time mode.
You can control when the system will automatically more forward or back an hour.
6. SET LOCKCODE - Use this menu to select a four digit lockcode that will prevent
changes from being made to the settings by unauthorized users.
PREVIOUS / NEXT - Used to navigate through the setup screens and options.
UP / DOWN - Used to change settings in specific setup screens and options.
SELECT (OVERRIDE): Push to make changes at any of the setup screens, use this button
to enter the edit mode for specific features. Pressing this button will also save the current
settings. Each time you save a change, the screen backlight will flash to confirm the setting
was saved.
ABOVE: Setting the time to 2:32pm ABOVE: Setting the date to June 21st, 2013

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Set Daylight Savings Time
• Press any button to activate the screen if the backlight is off.
• Press MENU four (4) times from the main screen, the words “Set” and “DST” will be
displayed along with the current DST setting; either “OFF” if the feature is turned off
or “ON” and the date at which the clock will be advanced an hour. Press PREVIOUS /
NEXT to review the date for the clock to be set back.
• If you are in a location with no Daylight Savings Time, press SELECT and choose “OFF”
with UP / DOWN. Press SELECT to confirm and save the changes.
• If you are in a location that uses Daylight Savings Time, press SELECT and choose
“ON” with UP / DOWN. Press SELECT to advance.
• The words “Date” and “Adv” will be displayed, use PREVIOUS / NEXT and UP /
DOWN to set the day and month when the system should advance the clock. Press
SELECT after the correct date is shown on the screen to save the setting and advance.
• The words “Date” and “Back” will be displayed, press UP / DOWN to set the day and
month when the system should adjust the time back an hour.
• Press MODE at any point to discard the current changes without saving.
• Press SELECT to confirm and save the changes.
GLOSSY
CLEAR
WINDOW
GLOSSY
CLEAR
WINDOW
PROGRAMMED EVENTS
Use the Event menu to schedule programmed events to operate the system during specific
hours. You may program up to 14 events each of which can be set to occur on multiple days
of the week. Events can be added, deleted, reviewed, and changed from this menu.
• Press any button to activate the screen if the backlight is off.
• Press MODE once from the main screen to navigate to the Set Event screen, the words
“Set” and “Event” will be shown on the screen. The selected event number will always
be shown in this mode. Upon entering Set Event, the event number will be showing an
‘empty’ event with dashes displayed for the time.
• Press SELECT to begin editing Event 1. The days of the week will begin to blink.
• Press UP / DOWN to change to the desired day(s) for the event to take place.
Continuing to press UP / DOWN will show various combinations of days, there are 17
options, including 7 for the individual days (Press UP first) and 10 other combinations
(Press DOWN first). The default with all days flashing would create an event that is
active every day of the week.
ABOVE: Setting March 10th as the day the
internal clock will advance an hour.
ABOVE: Setting November 7th as the day the
internal clock will move back an hour.
M
T
W
Th
F
S
Su