Hobym Observatory TiTaN TCS, Руководство по эксплуатации, Страница: 60 / 62

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f. The time and location of the simulation program does not match with the ones of
TCS.

Check the settings of the simulation software: Some simulation software
supports a function to download the data such as time and location of PC to
TCS.

If it is difficult to set the date / time and observatory location by software, use
the functions of TCS itself and set it same as software.

TCS does not allow to enter the time before 2017. Therefore, date / time
information only after 2017 is available.
g. Poor guide performance
 Try to adjust the guide speed from the System menu. Lower the guide speed
for long focal length guiding, and increase the guide speed for short focal
length guiding.
 Check the status of the LED at the bottom of the TCS.
LEDs directly connected to the guide signal are arranged as RA +, DEC +,
DEC-, RA-.
Confirm whether all LEDs respond to the signal or not.

Make sure that the mount, telescope and guide scope are securely fastened.
You can also check by gently shaking the tip of the telescope by hand.

Try to turn off the PEC function.
In rare cases, the guide signal and PEC processing may interfere.
h. Date and time is not maintained between power downs.
 Open the battery cover of the side of device to replace the battery.
Replace with new CR 2032 lithium button cell.

Normally, the battery should be maintained for more than 2 years after
purchase.
If the problem suddenly occurs before expected battery life ends, contact the
manufacturer or the seller.
 If the current date and time are cleared each time the power is turned off, try
moving the battery tray back and forth several times.
Moisture or other causes may cause poor contact.
If this does not improve, replace the CR2032 button cell.