Nierbo E46399F9FF User manual

Roll-Up Projection Screen Instructions
Part 1 Open Package
1.When opening the lid on both ends of the Roll-Up Projection Screen, it is best to
use tools such as scissors; please do not use your own hand to open, please
protect your own hands;
2.Take out the instructions, Velcro
3.Slide the projection screen out of the reel box; do not force it to the ground
4.Remove the adhesive tape at the edge of the roll-up projection screen; please
gently tear it open;
5.From the end of the projection screen, gently and slowly, expand it and then use
the reel box to press the projector screen in the horizontal direction. This action will
help to lose its inertia and make it more better .
Part 2 Size Description
There are 5 sizes for this projection screen, please make sure that the size in your
hand is the same as the size you purchased;
Note:this projection screen is purely hand-made, and there may be an error in
length and width, but it will not affect your use;
Size(in)
Length(cm) /(in)
Width(cm) /(in)
50
110/3.60
62/2.03
60
133/4.36
74/2.42
72
160/5.24
90/2.95
82
184/6.03
105/3.44
100
220/7.21
126/4.13
Part 3 Metal Eyelet and Black Border of Projector Screen
Note:The number of metal eyelets and the width of the border of the projection
screen of each size are not the same. Please make sure that the number of metal
eyelet and the width of the border of your projection screen are the same as your
size.
Size
Metal Eyelet（qty）
Border Width（cm/in）
50
4
2(0.78)
60
4
2(0.78)
72
6
3(1.18)
82
6
3(1.18)
100
6
3(1.18)

Part 4 Projection Installation
Method 1 ： Using Velcro, stick one side of the velcro to the metal eyelet of the
projection screen. Generally, 6 velcros are enough.
Then another 6 velcros are affixed to the wall. When attaching the
velcro to the wall, pay attention to make the velcro on the projection screen and
the velcro on the wall strictly aligned so that the projection screen is smooth after
being affixed;
Method 2 ：Use hooks ,nail 6 hooks on the wall, so that each hook can hook the
metal eyelet；
Method 3：Using a rope, find four long sticks, tie the projection screen to the stick,
and then hang the stick on the wall;
Method 4 ： Using a standing stand, such as a studio stand, hang the projection
screen on the stand and fix the four corners;
The following is some common installation tolls, they are nails, bungee ball, velcro,
rope, adhesive velcro.
Part 5 Storage and Cleaning of Projection Screens
★When the projection screen is idle, cover the projection screen with black cloth
to prevent direct sunlight and other stains;
★Even if you use the projection screen for a long time, it will not turn yellow; if you
get dust, you can wipe it off with a wet rag.
Part 6 Protection of Projection Screen
1. Whether the projection screen is in opening, in storage, or in installation, please

gently operate. This projection screen is made of PVC material and it is easy to
crease. Therefore, we use roll-up packaging, so when you use it, please handle it
gently.
2. It should not be exposed to the sun. Prolonged sun exposure may cause the
projection screen to become dull. Therefore, store it in a cool place.
3. Do not bake the projection screen or use the washing solution. Otherwise, the
projector screen will be deformed after drying.
4. When not projecting the screen for a long time, please roll up the screen and
put it in the package to prevent the external scratch damage;
Part 7 FAQ
Q: What to do if the metal ring breaks during installation?
A ： If the metal ring is broken during installation, please contact the seller
immediately and attach a damaged photo. We will resend the new projection for
you.
Q：If after half a year, how to do with the crease if it comes out ?
A：Please re-roll up the projection screen with a EPE Foam and apply it with tape
on the outer layer and lay it flat on the ground. The crease can be eliminated the
next day. Note: When re-roll up it with a EPE Foam, be sure to roll it tightly.
Q: What if the projection screen gets dirty?
A: First, use a damp cloth, wring out the water, and gently wipe it in a stained area.
In general, dust-like stains can be removed;
If it cannot be removed, contact the seller for replacement. This product provides
a lifetime warranty.
Q: Why is the length, width and size of the projection screen actually received
different?
A: This projection screen is purely handmade. There may be some errors in length
and width. If your curtain is inaccurate and affects your use, please contact the
seller immediately to refund or replace。