Hamilton Buhl BFF Easy Fold Screens - Manual (Page 2)

When setting up the projection screen, care must be taken to distinguish between the front
and back of the screen fabric. Front or rear projection screen could be identified by the
card which hangs on the corner of the fabric screen or in the screen fabric bag.
Dust dirt and scratches on the projection area will affect the picture quality, take note of
the points below to prevent this.
1. Do not touch the projection area with hands.
2. Do not write or draw on the projection area.
3. Do not use fingers or sharp objects to point on the projection area, this will damage the screen
fabric.
4. Use a soft damp cloth or soft brush to clean the projection area.
5. Do not use chemical cleaning agents or alcohol to clean the projection area. Use clean water only.
After using the screen, disassemble the screen and store it in the aluminum storage box provided.
The screen should only be operated by adults to avoid accidental damage and injury.
Design:
The aluminum frame is designed to be light weight and easily operated.
This makes it easy to carry. assemble and disassemble.
Screen fabric:
The screen fabric is attached to the rectangular frame and held in place by several snap buttons
Which ensure an evenly stretched and perfectly flat surface.
The front projection fabric has a viewing angle of 55ºand a gain of 1.0,The rear projection fabric has
a viewing angle of 40º and a gain of 1.6.
Both types of fabric are durable and can be folded many times without any damage and the
distortion rate of frame is less than 1%.
Assembly:
The screen can be assembled in few minutes depends on the size and without the use of tools.
The screen should be stored in an impact resistant aluminum storage box when it is not in use.
Ideal for:
Business meetings, churches, schools,
Family centers and industrial training rooms.
Correct use of the projection screen will ensure better results.
For front projection assemble and view the screen as indicated in fig.1
For rear projection assemble and view the screen as indicated in fig.2
Content and accessories list: When unpacking the screen, check that all the parts from the appropriate
list are there.
Use the parts as instructed by the user manual.
Parts List – 150”, 180”, 200” Sizes
Specified screen size(inches) 150、180、200
Part Part number Quantity
Folding frame 1 1 Pcs
Screen fabric 2 1 Pcs
Folding legs 3 2 Pcs
Screen fabric bag 4 1 Pcs
Hand screws M8X50 5 8/10 Pcs
User manual 6 1 Pcs
QC Pass 7 1 Pcs
Fabric bag carton box 8 1 Pcs
Aluminum storage box 9 1 Pcs
Note: The part lists above are subject to change without prior notice.
1.Folding frame 2.Front/rear projection
Screen fabric 3. left and right folding legs
4.Screen fabric bag 5.Hand screw M8X80
M8x50
6.User manual
Thank you for choosing our screen.Please read through the user manual before
using the screen.Correct usage and maintenance could insure a longer life for the
product.
Product Description
User instructions
Parts diagram