iOptron Telescope 8300 2G User Manual

Quick Start Guide  
The MiniTower™-II GoTo AltAz Mount  
#8300-2G  
PACKAGE CONTENTS  
AC adapter (100V-240V)  
12V DC adaptor cable with car lighter plug  
One 6P4C controller cable  
One USB cable  
Telescope mount (with built-in GPS)  
GoToNova® 8401 hand controller  
1.5-inch tripod w/leveling screws  
One 10lb (4.5 kg) counterweight  
One counterweight shaft  
Hard travel case  
One secondary dovetail  
ONLINE CONTENTS (click under “Support” menu) www.iOptron.com  
Manuals (you will need to refer to the full manual for details on set-up and operation).  
Tips for set up  
Hand controller firmware upgrades (check online for latest version)  
Reviews and feedback from other customers  
OPTIONAL ACCESSORIES:  
Losmandy-D saddle (#8426)  
PowerWeightTM rechargeable battery (#8028)  
2-inch tripod (#8121ACC)  
Pier (#8030M)  
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iOptron Corp. | 6E Gill Street | Woburn, MA 01801 USA | (781) 5690200 | Toll Free (866) 3994587 | www.iOptron.com  
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Step 7.  
2) Up  
Set telescope to PARK POSITION. (1) Position the mount so that the “S”  
is facing south. (2) The telescope tube should be pointed directly up at the  
zenith. If it is not perfectly straight then loosen the altitude lock (#12) to  
adjust telescope. Once it is straight re-tighten the altitude lock to make  
sure OTA is secure and will not spin.  
#12  
1)South  
Step 8.  
#12  
This step allows you to attach the counterweight or a second scope. (note:  
if you have a light scope less than 10 lbs. on the primary side, then attaching a  
counterweight is optional).  
First, make sure altitude lock (#12) is tightened. Loose the counterweight  
shaft lock #13. Tap the center of the primary dovetail and pull the  
counterweight shaft (#17) out to a desired length. Tightened the  
counterweight shaft lock #13 to secure it.  
#13  
If you are attaching a second scope do not add the counterweight.  
Instead, skip to Step 11 to add a second scope.  
Step 9.  
Slide the counterweight onto the counterbalance shaft (#17). Insert the  
brass pin into the hole on the counterweight. Note: when tightened this  
brass rod should fit into the groove on the shaft.  
groove  
Step 10.  
Lock knob  
Secure the counterweight by tightening the lock knob. Again, the  
counterweight should fit over the groove of the arm so that the brass rod  
fits into the groove when tightened.  
Next: Skip to step 12.  
This step is for attaching a second scope.  
#15  
#14  
Step 11.  
Attach Secondary Dovetail Holder (#14) by tightening the holder lock  
(#16) onto the counterweight arm (#17).  
After sliding your scope into the dovetail holder—secure the scope by  
tightening the secondary lock (#15)  
#16  
Step 12.  
Plug in power plug and hand controller.  
Note: You can also install 8 AA batteries in the side panel. Be sure to use fresh  
batteries as low batteries can cause error messages to occur.  
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iOptron Corp. | 6E Gill Street | Woburn, MA 01801 USA | (781) 5690200 | Toll Free (866) 3994587 | www.iOptron.com  
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Step 13.  
Turn on the mount and wait for controller lights to come on. (For GPS  
signal, wait for controller to say “GPS OK”—not “GPS ON”).  
GPS provides Latitude, Longitude, and current GMT time only. If  
you are not receiving a signal (due to clouds or buildings) you can  
manually enter the lat. and long. in step 16.  
Step 14.  
Go to:  
Set up controller. Press ENTER.  
Step 15.  
Go to:  
Set up Local Time. Press ENTER.  
Enter date and day-light savings (Y-yes. N-no).  
Then press ENTER  
(Note: use numbered keypad to change numbers)  
Step 16.  
Go to: Set Up Site. Press ENTER.  
Enter time zone: (add or subtract 60 minutes per time zone)  
Enter minutes “behind” UT or “ahead” of UT  
New York City is 300 minutes “behind” UT  
Los Angeles is 480 minutes “behind” UT  
Rome is 60 minutes “ahead” of UT  
Sydney is 600 minutes “ahead” of UT  
Step 17. Select and Slew to an object  
The mount is now ready to GOTO and track objects.  
Go to: Menu>Select and Slew  
Press ENTER.  
Step 18.  
Select a category (ex. “planets, sun, moon”). Then select an object (ex.  
“moon”). Then press ENTER.  
The telescope will automatically slew to the object and lock on. It will  
automatically begin to track once it locks on to the object.  
Step 19. Sync to Target (Use this to center and synchronize the object from  
Step 18 into the memory).  
Go to: MENU>Sync. To Target. Press ENTER. Next use the arrow keys to slew  
to the object until it is centered in your eyepiece. Then press ENTER again on the  
hand controller.  
To slew to other objects repeat steps 17 and 18. You do not need to repeat step  
18 except for adjustments.  
(Refer to the online manual for 1-star and 2-star alignments. Sync to Target is the  
same as 1-star Alignment except that you choose the object to align to.)  
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iOptron Corp. | 6E Gill Street | Woburn, MA 01801 USA | (781) 5690200 | Toll Free (866) 3994587 | www.iOptron.com  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Additional Features/Tips  
Anti Cord Wrapping  
Select “A/A mount Azi mode” for anti-cord wrapping function.  
Mount Mode/Type  
Make sure you hand controller is working at A/A mode. If not, change the mount type to AltAz (under “Set  
up controller” go to “mount type”)  
Error message?: DEC/RA Overcurrent  
Check your OTA balance and/or power supply first.  
Mount does not move while press an arrow button  
Press number 9 to change the slew speed to MAX.  
Stop/0  
The Stop button is used to stop the tracking. It does not stop slewing. To stop the slewing press the  
“back” button.  
MiniTower II Components  
1. Tripod Lock  
2. Tripod Support Spread  
3. Tripod Knob  
10. Primary Dovetail Saddle  
11. South Mark  
12. Altitude Lock  
4. Tripod Bolt  
5. Tripod Head  
6. Level Adjustment Screw  
7. Mount Base  
8. Azimuth Lock  
13. Counterweight Shaft Lock  
14. Secondary Dovetail Saddle  
15. Secondary Dovetail Saddle Lock  
16. Secondary Dovetail Lock  
17. Counterweight Shaft  
18. Bubble Indicator  
9. Primary Dovetail Lock  
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iOptron Corp. | 6E Gill Street | Woburn, MA 01801 USA | (781) 5690200 | Toll Free (866) 3994587 | www.iOptron.com  
Download from Www.Somanuals.com. All Manuals Search And Download.  
IOPTRON TWO YEAR TELESCOPE, MOUNT, AND CONTROLLER WARRANTY  
A. iOptron warrants your telescope, mount, or controller to be free from defects in materials and workmanship for two years. iOptron  
will repair or replace such product or part which, upon inspection by iOptron, is found to be defective in materials or workmanship.  
As a condition to the obligation of iOptron to repair or replace such product, the product must be returned to iOptron together with  
proof-of-purchase satisfactory to iOptron.  
B. The Proper Return Authorization Number must be obtained from iOptron in advance of return. Call iOptron at 1.866.399.4587 to  
receive the number to be displayed on the outside of your shipping container.  
All returns must be accompanied by a written statement stating the name, address, and daytime telephone number of the owner,  
together with a brief description of any claimed defects. Parts or product for which replacement is made shall become the property  
of iOptron.  
The customer shall be responsible for all costs of transportation and insurance, both to and from the factory of iOptron, and shall be  
required to prepay such costs.  
iOptron shall use reasonable efforts to repair or replace any telescope, mount, or controller covered by this warranty within thirty  
days of receipt. In the event repair or replacement shall require more than thirty days, iOptron shall notify the customer accordingly.  
iOptron reserves the right to replace any product which has been discontinued from its product line with a new product of  
comparable value and function.  
This warranty shall be void and of no force of effect in the event a covered product has been modified in design or function, or  
subjected to abuse, misuse, mishandling or unauthorized repair. Further, product malfunction or deterioration due to normal wear is  
not covered by this warranty.  
IOPTRON DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, WHETHER OF MERCHANTABILITY OF FITNESS FOR A  
PARTICULAR USE, EXCEPT AS EXPRESSLY SET FORTH HERE. THE SOLE OBLIGATION OF IOPTRON UNDER THIS  
LIMITED WARRANTY SHALL BE TO REPAIR OR REPLACE THE COVERED PRODUCT, IN ACCORDANCE WITH THE TERMS  
SET FORTH HERE. IOPTRON EXPRESSLY DISCLAIMS ANY LOST PROFITS, GENERAL, SPECIAL, INDIRECT OR  
CONSEQUENTIAL DAMAGES WHICH MAY RESULT FROM BREACH OF ANY WARRANTY, OR ARISING OUT OF THE USE  
OR INABILITY TO USE ANY IOPTRON PRODUCT. ANY WARRANTIES WHICH ARE IMPLIED AND WHICH CANNOT BE  
DISCLAIMED SHALL BE LIMITED IN DURATION TO A TERM OF TWO YEARS FROM THE DATE OF ORIGINAL RETAIL  
PURCHASE.  
Some states do not allow the exclusion or limitation of incidental or consequential damages or limitation on how long an implied  
warranty lasts, so the above limitations and exclusions may not apply to you.  
This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.  
iOptron reserves the right to modify or discontinue, without prior notice to you, any model or style telescope.  
If warranty problems arise, or if you need assistance in using your telescope, mount, or controller contact:  
iOptron Corporation  
Customer Service Department  
6E Gill Street  
Woburn, MA 01801  
Tel. (781)569-0200  
Fax. (781)935-2860  
Monday-Friday 9AM-5PM EST  
NOTE: This warranty is valid to original U.S.A. and Canadian customers who have purchased this product from an authorized  
iOptron dealer in the U.S.A. or Canada or directly from iOptron. Warranty outside the U.S.A. and Canada is valid only to customers  
who purchased from an iOptron Distributor or Authorized iOptron Dealer in the specific country. Please contact them for any  
warranty.  
6
iOptron Corp. | 6E Gill Street | Woburn, MA 01801 USA | (781) 5690200 | Toll Free (866) 3994587 | www.iOptron.com  
Download from Www.Somanuals.com. All Manuals Search And Download.  

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