[Size] includes headrail hardware Custom-made: Can be customized within 250cm(W) x 300cm(H) B10 series–Band height 10cm／Gap 6cm DA5 series–Band height 10cm／Gap 7cm BL2 series–Band height 7.5cm／Gap 5cm BL9 series–Band height 13.5cm／Gap 10cm [Material] Polyester, Aluminum Alloy [Cleaning] Non-washable on the surface, use a dry cloth, duster or a vacuum cleaner with a brush head to dust.
■ Complete installation instructions and components attached
The design of double roller blind is making the fabric a loop by folding it. Two layers of fabrics are not closely attached to each other. The gap between the front and the rear stripes allows some light leak in.
The Shading level of blackout double roller blind is about 80～90% Actual shading performances differ from outdoor light intensity of the installation sites. It can darken the indoor light in the day time, but the shading effect is not as good as Blackout Roller Blind or Blackout Honeycomb Shades, which offer the best shading effects.
■ Brackets and hardwares are included in the blind. The total thickness after installation, depending on the system sizes and directions of installation, is about 7.5cm~9.5 cm. ■ S-type headrail system is applied in custom-made products with width below 180cm; M-type is applied with width above 180cm. ■ If the blind is installed in the curtain box or notch, the inner depth should be at least more than 10cm~12cm for smooth installation. ■ The covering area indents due to parts from left and right sides. Ballchain control: 2cm/ Bottom: 1.5cm.
1. Ballchain Loop（Safety guide attached）
2. Motorized remote control
3. Motorized simple pull No remote control, use pull only (Max W. 180cm) >>Demo Video
Color matching service Bracket, headrail system, and plastic ballchain: White/ Beige/ Grey (Metallic silver)/ Black. Metallic ballchain is purchasable. To pursue and create your own brilliance and uniqueness.
Additional purchase service
■ Metallic ballchain－Silver／Black Nickle／Satin Nickle／Old Brass／Copper, Iron nickle plated ■ Tassel for ballchain string－With ballchain loop. design in Europe, decorative tassel. ■ Motorized remote control－Minimum customized width 75cm.
Double Roller Blind
Decide which way you'd like to install your curtain, inside mount or outside mount. Measure by the following instructions:
■ Install within the window frame. Often used in Bay Windows, or windows with windowsill. ■ Smooth and simple outlook. Reduce the area of covering window.
Inside Mount Measurement
STEP 1：Measure the in frame width Please measure positions of left, middle, and right. Write down the minimum figures of these three, and that is the blind width.
STEP 2：Measure the in frame height Please measure positions of top, middle, and bottom. Record the maximum figures of these three, and that is the blind height.
STEP 3:Measure the depth of window frame & the thickness of handle bar exceeds window frame. Depth of window frame — thickness of operating bar exceeds window frame≧ 8cm, the blinds can fit in the frame.
■ Minimum size unit: 0.5cm ■ The shape of window may not be vertical and level. It is suggested to measure three positions of height and width to avoid unseccessful installation. ■ Reducing 0.5~1cm is suggested for customized width. This is to leave some space for possible alteration in installation work. ■ The covering area of drape indents from left and right side. 2cm for ballchain control/ 1.5 cm for end control. Outside mount installation is suggested for complete coverage.
■ Install on the surface, wall, or ceiling beyond the range of frame. ■ Can cover the window completely, hide window frame, increase covering area and reduce light leak in from surroundings. ■ Can hide window shape and adjust visual effect of th space.
Outside Mount Measurement
STEP 1 Decide the length of blind: Measure the in-frame width + extra width expected to cover = width needed STEP 2 Decide the width of blind: Measure the in-frame height + extra height expected to cover = height needed
■ Minimum size unit: 0.5cm ■ It is suggested to add more than 7~10cm all around the window frame. The actual extra covering area depends on the conditions of the space or visual effects requested. ■ If installed in the curtain box, reduce 0.5~1 cm on customized width is suggested to keep some space for possible alteration in installation work.
■ The surroundings of window has to be completely flat and no obstables around when deciding window sizes. ■ Sizes shown on the products in the shipment are the sizes including systems and components.
Illustrations of sizes of window/ curtain box
How to get complete sizes on installation area of inside mount/ outside mount? How to know inside mount/ outside mount is best for your blinds/ curtains?
DIY illustration of Delicate Type of Double Roller Blind
■ Tools: A ladder, an electric drill (with 6mm tail), a hammer, electric screwdriver, a measuring tape, a level and a pencil. ■ Components: Self-tapping screws, normal screws, plastic nylon anchors, safety hook,and bracket.
1. Decide the method of fitting brackets: Top-fixing or Face-fixing.
2. Mark reference holes to fix support bracket. Make sure that they are leveled.
* 3 to 4 brackets might be needed for wider requirements. The distance between these brackets should be even to avoid uneven weight.
3. Drill at the reference mark, nail plastic nylon anchors into the wall and secure the mounting brackets.
4. Snap the notch at the front of the headrail into the front side of the bracket.
5-1. Push up the headrail and evenly place.
5-2. Snap the bracket into the notch at the back of the headrail. It is securely locked after hearing the “click” sound.
* Do not press against the roll in the headrail. The roll might be damaged.
* Make sure the headrail is securely locked in order to prevent it from falling.
6. Fix ballchain onto the safety hook and straighten it. Secure safety hook on the wall with screws.
*The installation is optional, depending on your usages and housing environment of child safety.
7. Installation complete
* Notice: Keep children away from accessories, pulling cords and slats. Any installation question, please contact MSBT staff for assistance.