9
How to Enter into a Menu Item and Return to the Main Menu List
The blinking letter indicates that the item can be “acted on” by any of the three control buttons (ENTER, UP, DOWN). In
this section we will illustrate how to enter into a menu item and how to get back out to the main menu.
ACTION
NOTES
DISPLAY
Turn on the telescope and scroll to
MENU CATALOG
MENU
CATALOG
Press the button labeled ENTER
Entered into the CATALOG menu.
The “S” is blinking so we can press
ENTER or UP/DOWN
NAMED
STAR
Press the button labeled ENTER
Entered into a list of named stars.
Scroll UP or DOWN to find other
stars.
0138-572
ACHERNAR
Press the button labeled DOWN 12 times
Scrolled to a star named Betelgeuse.
0555+074
BETELGEU
Press the button labeled ENTER
A list of information on the star
scrolls by and an option to go to the
object appears. Wait 5 seconds and
the screen returns to the previous
screen.
GO TO
(scrolling list of
information)
Press the button labeled MENU
Returned to the main menu.
MENU
CATALOG
How to Slew the Telescope
This section uses the direction buttons that control the motors. These are the four buttons laid out in a diamond pattern
underneath the control buttons. They will be referred to as the Diamond buttons. It is nice to see the telescope slew when
getting familiar with the operation of the telescope. It turns out, that when observing, the slew function is almost never
used because it is more convenient to move the telescope by hand. This is true for first time users as well as established
amateurs. Here is how to slew the telescope:
ACTION
NOTES
DISPLAY
Turn the Telescope ON
(For simplicity, if the telescope is already
on, cycle power{turn off then on}.)
MENU
ALIGN (if you just
turned the scope on.)
Press the right Diamond button.
The telescope moves at center speed
in the westerly or clockwise
direction.
SPEED
CENTER
While holding the right Diamond button
Press the UP button once
Now the default speed is set to finder
rate (2º per second)
SPEED
FINDER
Let go of the Diamond button
The telescope stops moving and the
display returns to its last Menu
location.
MENU
ALIGN
Press any Diamond button
The telescope moves at finder rate.
You will need to balance the
telescope to get it to move in Altitude
(Up/Down) smoothly.
SPEED
FINDER
Press the right Diamond button then while
holding down the right button, press the left
diamond button.
The telescope moves at slew speed
(>10º per second)
SPEED
FINDER