User's Manual

Hanger InstallationHorizontal Placement
You can place horizontal or via hanger installation.
Note: hanger is non-attached accessory!
Installation and Adjustment
Keystone
Correction Loop
Focus Wheel
1 Installation
2 Adjust Focal Length
Achieve satisfactory picture imaging effect via adjusting the
keystone correction loop and focus wheel on the machine.
When keystone distortion occurs (as per diagram 1), it is
recommended to adjust the keysone correction loop; when
the image is blurred (as per diagram 2), it is recommended
to adjust the focus wheel to improve picture clarity.
If satisfactory clarity can not be achieved followed setps
above, please move the product forward or backward as
appropriate.
Diagram 1
Keystone Distortion
Blurred Distortion
Diagram 2