View Time-Site; Hand Control Menu; Lights Control; Scrolling Menu - Celestron LCM Serie Mode D'emploi

VIEW TIME-SITE

View Time-Site will display the last saved time and longitude/latitude entered in the hand control

HAND CONTROL MENU

Lights Control

This menu option lets you adjust the brightness of the lighting on the hand control lights
• Keypad Level- Adjusts the brightens of the backlight on the keypad buttons
• Display Level- Adjusts the brightness of the backlight on the LCD panel

Scrolling Menu

This menu allows you to change the rate of speed that the text scrolls across the hand control display
• Press the UP (Keypad #6) button to increase the speed of the text
• Press the DOWN (Keypad #9n) button to decrease the speed of the text

Toggle Bold Font

This allows you to change the text on the LCD to bold face which can make it easier to read

Set Contrast

This allows you to choose how dark the text appears on the LCD panel

Set Language

This allows you to choose the native language of the hand control Press the number corresponding to the language you desire

SCOPE SETUP MENU

Setup Time-Site

Allows the user to customize the hand control display by changing time and location parameters (such as time zone and daylight savings)

Anti-backlash

All mechanical gears have a certain amount of backlash or play between the gears This play is evident by how long it takes for a star to move in
the eyepiece when the hand control arrow buttons are pressed (especially when changing directions) The LCM's anti-backlash features allows
the user to compensate for backlash by inputting a value which quickly rewinds the motors just enough to eliminate the play between gears
The amount of compensation needed depends on the slewing rate selected; the slower the slewing rate the longer it will take for the star to
appear to move in the eyepiece Therefore, the anti-backlash compensation will have to be set higher You will need to experiment with different
values; a value between 20 and 50 is usually best for most visual observing, whereas a higher value may be necessary for photographic guiding
Positive backlash compensation is applied when the mount changes its direction of movement from backwards to forwards Similarly, negative
backlash compensation is applied when the mount changes its direction of movement from forwards to backwards When tracking is enabled,
the mount will be moving in one or both axes in either the positive or negative direction, so backlash compensation will always be applied when
a direction button is released and the direction moved is opposite to the direction of travel
To set the anti-backlash value, scroll down to the anti-backlash option and press ENTER Enter a value from 0-100 for both azimuth and altitude
directions and press ENTER after each one to save these values The LCM will remember these values and use them each time it is turned on
until they are changed
ENGLISH I 21