MRW48 ServoTravel Expander with Slow

The Servo Travel Expander with slow is a variation of the MRW11 it not only allows a standard servo travel up to 180 degrees when using a normal 100% set on the transmitter it also allows you to slow the servo down up to 8 seconds.

This unit can be used with retracts or on the nose wheel steering on a model aircraft or could be used in many other modelling application.
Features

Individual end point travel adjustment for each side of neutral

Travel adjustment up to 200% of normal travel.

Adjustable neutral position.

Forward or reversed servo travel.

Travel speed can be selected to take up to 8 seconds for 90deg travel
Operation

Plug your servo into the flying lead on the Digital End Point Adjuster. Plug the other digital End Point Adjuster lead into the selected channel on the receiver. The servo will operate with full travel. The Digital End Point Adjuster has two input keys, the +" key and the "-" key. They are used in combination to make adjustments.
Servo Reverse

With the receiver switched off, press and hold the "-" key and then switch on the receiver. Release the key and the Digital End Point Adjuster will operate in the reverse direction. To revert to the normal travel direction, perform the above procedure with the "+" key pressed.

Please note that, depending on the accuracy of your transmitter neutral, the servo neutral may shift between forward and reverse. This is not a fault and performing the Neutral Set-up procedure below will reset the neutral.
Servo Slow

With the receiver switched off, press and hold both keys and then switch on the receiver. Release the keys and the LED will remain on. Then press and hold the "+" each flash of the L.E.D represent a slower speed, 1 flash is full speed, 2,3,4 or 5 flashes give 90deg travel times of 2,3,4 and 8 seconds respectively. .
Neutral

Note that the neutral position affects the end point positions so it is advisable to set the neutral before setting the end points.

With the stick at neutral, use the "+" or "-" keys to move the servo neutral to the required position. The servo will move in one direction when the "+" key us pressed and in the other direction when the "-" key is pressed. The neutral can be adjusted over a range of about 20% of travel.
End Point

To enter the end point set-up, press both keys simultaneously for about 1 second. The LED will light to indicate that the end point set-up procedure is active. Release the keys.

Move the transmitter stick to its full movement on one side of neutral. While holding it there, press the "-" key. The servo travel end point will reduce. Pressing the "+" key will cause the travel to increase. Use the "+" and "-" keys to move the servo to the required end point position. Repeat this procedure with the transmitter stick to its full travel on the other side of neutral. Move the transmitter stick from side to side to confirm the correct end point positions.

When you are satisfied that the correct settings have been achieved, press and release both keys simultaneously to exit the set-up. The LED will extinguish to confirm that the operational mode is selected. THE NEW SETTINGS WILL NOT BE STORED UNLESS THE SET-UP IS EXITED.
SAFETY

Please ensure that the selection keys cannot be pressed accidentally while"