Titus FL-10 LED FlowBar Linear Diffusers Instruction Manual
- June 1, 2024
- Titus
Table of Contents
INSTALLATION & OPERATION MANUAL
FL-10 LED FlowBar Linear Diffusers
IOM
FL-10 LED
FlowBar Installed During Hard Ceiling Installation
Titus FlowBar Linear Diffusers are designed to integrate with the ceiling system. The integration process takes place by installing the diffuser concurrently with the ceiling framing. Figure 1 below summarizes the steps required to install a FlowBar Diffuser System as part of the hard ceiling installation.
Figure 1.
Installation of FlowBar with a Hard Ceiling
SUMMARY OF STEPS TO INSTALL FLOWBAR WITH A HARD CEILING
STEP 1. Diffuser Border Type 22
STEP 2. Construct Ceiling Frame Work
STEP 3. Attach Mounting Clips to Diffuser
STEP 4. Attach Diffuser to Ceiling Frame Work
STEP 5. Make low voltage electrical connections to lighting module
STEP 6. Attach Plenum to Diffuser
STEP 7. Attach Inlet Damper (if required)
STEP 8. Install Drywall
STEP 9. Review Installation
STEP 10. Finish the Surface
STEP 1. DIFFUSER BORDER TYPE 22
FRAME 2. is designed for use with hard ceiling applications where the finishing flange is taped and spackled into the ceiling to leave only the air slot exposed to the room. Frame 2 is used with order type 22.
STEP 2. CONSTRUCT CEILING FRAMEWORK
Before installing drywall, a framed opening must be constructed to support
the FlowBar Diffuser.
It is recommended that the framework be continuous to accommodate the Hard
Ceiling Clip spacing requirements.
The framing material must be suitable to hold the Diffuser in place when
attached with screws through the FlowBar Mounting Clips.
The width of the framed opening required depends on the model of FlowBar being
installed. The frame opening width dimension, ‘W’, is listed in Table 1.
NOTE: If it appears that it will be difficult to install plenums after
the opening is framed and FlowBar installed, then use wires to support the
Plenums above the framework first.
FlowBar
Model| Frame Opening Width (W)
---|---
1-SLOT
FL-10 LED| 3¼
Table 1. Frame Opening Dimensions
STEP 3. ATTACH MOUNTING CLIPS
Hard Ceiling Clips are shipped loose for field attachment to the FlowBar
Diffuser.
Slide the Hard Ceiling Clips into the lower bosses of each frame rail as shown
in Figure 2.
Position the clips at a maximum of 10” intervals along the Diffuser frame.
The Hard Ceiling Clips must be secured to a framing member.
These Mounting Clips should be attached to the ceiling framework at a maximum
of 10” intervals.
Figure 2. Installation of
Hard Ceiling Clips
STEP 4. ATTACH DIFFUSER TO CEILING FRAME
Lift the FlowBar Diffuser into the framed opening and secure the Mounting
Clips to the frame with flat head screws as shown in Figure 4.
If multiple sections of FlowBar are required, repeat previous step by lifting
additional sections into the framed opening. Be sure to insert Spline Support
Clips-SS1 into the FlowBar ends to insure a tight and aligned connection as
shown in Figure 4.
Attach the lighting module using the Spline Support Clips SS1 to the Flowbar
sections on either side.
Install and secure end caps and mitered corners if required as shown in Figure
5.
Figure 4.
Installation of Diffuser in Ceiling
STEP 5. MAKE LOW VOLTAGE ELECTRICAL CONNECTIONS TO LIGHTING MODULE
WARNING & SAFTEY INSTRUCTIONS
- DO NOT INSTALL DAMAGED PRODUCT! Upon receipt, thoroughly inspect for any freight damage which should be brought to the attention of the delivery carrier.
- Compare the catalog description listed on the packing slip with the label on the carton to ensure you have received the correct merchandise.
- Read and familiarize yourself with the nomenclature and instructions before starting installation.
- RISK OF ELECTRIC SHOCK! Turn off electricity at the breaker panel or fuse box and follow NEC and all local electrical building codes and practices.
- RISK OF INJURY! Avoid direct eye exposure to the light source while it is on.
- Do not install directly to line voltage! Remote power supply is required. Follow all instructions by the manufacturer!
- Do not power on fixture with lens protector installed.
- Avoid direct contact with light source. The fixture lens must have a minumum clearance of 1 foot (30cm) at all times.
- Do not submerge this product under water.
- Do not install incompatiable dimmers with driver. Check dimmer compatiablity on the driver cutsheet.
THESE INSTRUCTIONS DO NOT PURPORT TO COVER ALL DETAILS OR VARIATIONS IN EQUIPMENT NOR TO PROVIDE FOR EVERY POSSIBLE CONTINGENCY TO BE MET IN CONNECTION WITH INSTALLATION, OPERATION OR MAINTENANCE. SHOULD FURTHER INFORMATION BE DESIRED OR SHOULD PARTICULAR PROBLEMS ARISE WHICH ARE NOT COVERED SUFFICIENTLY FOR THE CUSTOMER/OPERATOR‘S PURPOSES THE MATTER SHOULD BE REFERRED TO APURE DISTRIBUTION, LLC.
Failure to follow any of these instructions could void product warranties. For a complete listing of product Terms and Conditions, please visit www.apure- system.com. Apure assumes no responsibility for claims arising out of improper or careless installation or handling of its products.
Resources / Resources / Installation Videos
Scan QR Code or visit at
apurelighting.com/resources/
|
---|---
https://l.ead.me/bdaY99| https://l.ead.me/bdaY0e
Feed low voltage wiring to the bracket and lift the fixture board assembly to
the low voltage electrical connection and make the connection.
Please refer to wiring diagram.
Test and confirm that the fixture is fully operational. Do not move on to the next step until the fixture is operational.
Wiring Diagram for 12V Minus Products – [EU]
Fixture Leads In
Red with Red (+)
Black with Black (-)
Fixture Leads Out
Black with Black
White with Red
Warning: failure to wire correctly may cause fixture to fail.
Note: The white and black cables of the last fixture in the series must
be bridged together!
Additional Considerations
The above wiring diagram applies only to 12V Minus products with product
ordering codes ending with “EU”.
The diagram above shows the typical wiring schematic, however the total number
of fixtures per driver is driver specific.
| Magnitude AFLEX Power Supply (1000mA 60W) | 1-4 Minus | 16AWG – 82ft (25m) |
|---|---|---|
| Apure Phase Dimmable (1000mA 29W) | 1-2 Minus | 16AWG – 82ft (25m) |
| Apure Phase Dimmable (1000mA 30-65W) | 3-5 Minus | 16AWG – 82ft (25m) |
| Apure DALI, Push, 1-10V (1000mA 30-65W) | 1-4 Minus | 16AWG – 82ft (25m) |
WARNING: The power supply must operate within the range of mimimum to maximum fixtures. Operation with less or more fixtures from the specified amount will result in damage to the power supply and/or lighting fixture. Incorrectly wiring the 12V EU lighting fixture may cause luminaire to fail.
Wiring Diagram for 24V Minus Products – [A] MLV or [L] Lutron
Fixture Leads
Red (+)
Black (-)
Additional Considerations
The above wiring diagram applies only to 24V Minus products with product
ordering codes ending with “A” or “L”
The diagram above shows the typical wiring schematic, however the total number
of fixtures per driver is driver specific.
| Magnitude Constant Voltage Driver (96W 24VDC) | 1-4 Minus | ≤16AWG – 150ft (45m) |
|---|---|---|
| Lutron Hi-Lume Constant Voltage Driver (96W 24VDC) | 1-4 Minus | ≤16AWG – 150ft |
(45m)
Lutron HomeWorks Constant Voltage Driver (96W 24VDC)| 1-4 Minus| ≤16AWG –
150ft (45m)
WARNING: The power supply must operate within the range of mimimum to maximum fixtures. Operation with less or more fixtures from the specified amount will result in damage to the power supply and/or lighting fixture.
STEP 6. ATTACH PLENUM TO DIFFUSER
If Plenums were mounted earlier, attach the Plenum by snapping it to the
Diffuser using the clips on the Plenum as shown in Figure 6.
If Plenums were not mounted earlier, lift the Plenums into place and attach
them to the FlowBar at this time.
Plenums may need support with ceiling wire to the building structure per code
requirements.
Figure 6.
Attachment of Plenum to Diffuser
STEP 7. ATTACH INLET DAMPER (IF REQUIRED)
Attach optional Inlet Damper assembly (if supplied) to the Inlet Collar.
Position the lever inside the Plenum on the bottom of the Inlet Collar.
Install the Inlet Duct on the Plenum Inlet Collar using the methods prescribed
by the sheet metal specification.
STEP 8. INSTALL DRYWALL
Slide the Drywall tightly between the mounting clips and the FlowBar Flange as
shown in Figure 8. For ease of installation, insert the tapered edge of the
Drywall into this opening. For the best fit, slide the edge of the Drywall all
the way to the vertical leg of the frame. Every 12” and between the Hard
Ceiling Clips, attach screws just beside the Diffuser Flange, through the
Drywall and into the Framing Member.
STEP 9. REVIEW INSTALLATION (BORDERS 22 ONLY)
Before continuing it is recommended that the installer confirm that:
• The FlowBar Diffuser is secure and straight.
For units longer than twelve feet, a 1/8” gap between sections is recommended
to allow for thermal expansion.
Do not run the HVAC system during the finishing procedures. This could cause
premature drying of the compounds, making them more prone to cracking.
STEP 10. FINISH THE SURFACE (BORDERS 22 ONLY)
Sand the finishing surface with medium grit sandpaper in order to rough up the
surface for good joint compound adhesion.
Remove dust from finishing surface following sanding with a tacky cloth.
Or clean with a mild cleaner/degreaser.
Apply first coat of joint compound onto the diffuser’s finishing flange and
onto the sheetrock three inches. Use a durabond setting-type compound.
Embed a 4” wide mesh or paper tape into the first coat of joint compound.
Smooth to remove air pockets. The tape should cover the aluminum rail, but not
extend over the raised lip on the rail. Apply second coat of finishing
compound over the tape and smooth.
After compound has dried, apply two coats of standard finishing compound and
let dry. Sand smooth, prime, and paint as scheduled.
Figure
10. Summary of Border Type 22 Installation
Field Cutting Linear FlowBar
STEP 1. PREPARE DIFFUSER FOR CUTTING
Working from a table covered with indoor/outdoor carpet, measure the length of
Diffuser to be cut.
Slide the top Spacer sufficiently to allow for removal of the Pattern
Controller(s) as shown in Figure 16.
Figure 16. Diffuser Spacer Removal
Remove the Pattern Controller(s) as shown in Figure 17.
Figure 17. Removal of Pattern Controller
Slide both top and bottom Spacers back into the FlowBar frame as shown in Figure 18, to inside the cut mark to clear the saw blade.
Figure 18. Replacement of Diffuser Spreader
STEP 2. CUT DIFFUSER TO LENGTH
Secure FlowBar to table. Cut through both FlowBar rails with the finished
flanges facing up as shown in Figure 19.
Figure 19. Field
Cutting Diffuser
A 10” miter saw with an aluminum cutting blade is recommended.
Caution: Use/Wear proper safety equipment.
Cut the pattern controller(s) by the same amount as the rails so as to fit
between the spacers in their new positions. For JT pattern controllers, the
pins in the pattern controllers should be removed prior to cutting and
replaced after cutting.
STEP 3. REASSEMBLE DIFFUSER
Move both Spacers to the end of FlowBar.
Slide the top Spacer sufficiently to allow for replacement of the Pattern
Controller(s).
Reinstall the Pattern Controller(s) and slide the top Spacer back over the
Pattern Controller(s).
Lubricate the portion of the Pattern Controller that fits between the top and
bottom spreader with WD-40 or other lubricants of your choice.
All FlowBar components may be reused after cutting, however, additional Spacer
Kits are an available option.
FlowBar Installed In Acoustical Ceiling
STEP 1. INSTALL HANGER CLIPS TO DIFFUSER
FlowBar Diffusers with one-slot are supported by sliding Upper Hanger Clips
through the top bosses in the FlowBar rails as shown in Figure 20.
Figure 20. Attachment of UHC to One-Slot Diffuser
FlowBar Diffusers with two-slots are supported by sliding Upper Support Hangers through the top bosses in the FlowBar rails as shown in Figure 21.
Figure 21. Attachment of USH to Two-Slot Diffuser
The clips are secured to the building structure with hanger wire.
STEP 2. INSTALL DIFFUSER IN CEILING
If continuous FlowBar is being installed in multiple sections, assemble the
sections together using Spline Support Clips (SS1). Attach end caps or end
borders as required. (Refer to Step 4, Page 5.) (SS1 clips may be secured
using #8 – 18 x 1/2” crimptite head screw).
Where ceiling tees (By Others) intersect the FlowBar, bend the connecting
Spline Support Clip-SS1 90°, slide into the lower FlowBar rail bosses, and
secure to the ceiling tee as shown in Figure 22.
Figure 22.
Installation of FlowBar in Acoustical Ceiling
STEP 3. ATTACHED PLENUMS TO DIFFUSERS
After installing the FlowBar into the ceiling suspension system, install the
air distribution plenums and connect to ductwork.
STEP 4. ATTACHED PLENUMS TO DIFFUSERS
After installing the FlowBar into the ceiling suspension system, install the
air distribution plenums and connect to ductwork.
STEP 5. INSTALL CEILING TILES
Trim and install the acoustic ceiling tiles.
FlowBar Parts List
| Model: H3 | Description: Hard Ceiling Clip |
|---|
Application: Use with Frame 2, Frame 4 or Frame 5 in hard ceiling
installation. Insert a clip into the extrusion boss on the outside of the
Diffuser frame. Attach clip to Framing Member with flat head screw. Clips
should be spaced at 10” intervals.
Quantity per Bag: 48 pieces
| Model: SS1 | Description: Spline Support Clip |
|---|
Application: Used to connect multiple sections of FL-LED diffusers and
Apure Minus Two lighting modules.
Quantity per Bag: 28 pieces
| Model: SS1 | Description: Spline Support Clip |
|---|
Application: SS1 can also be used to connect FL-LED diffuser to
acoustical ceiling T-bar.
Quantity per Bag: 28 pieces
Architectural Linear Diffuser
605 Shiloh Rd
Plano TX 75074
ofc: 972.212.4800
fax: 972.212.4884
Redefine your comfort zone.™
www.titus-hvac.comhttps://qrs.ly/53f5vjr