1600GTO Auto-Adjust Motor/Gearbox Upgrade Request Form

1600GTO Auto-Adjust Motor/Gearbox Upgrade Request Form

Complete this form if you would like to upgrade your 1600GTO, 1600GTO-AE or 1600GTO-AEL. We plan to offer these upgrades by appointment throughout 2025 until we have sold all upgrade components we have in stock.
When we are ready, we will contact you to make an appointment and issue an RA number. Each upgrade takes at least one day of labor, so we can't schedule too many at one time. We intend to complete the upgrade and return the mount to you as quickly as possible.
Name*

First NameLast Name
Address*

Street Address

Street Address Line 2

CityState / Province (enter "none" if does not apply)

Postal / Zip CodeCountry
Primary Email*
example@example.com
Secondary Email
example@example.com
Primary Phone Number*
Include country code if you are not in U.S.A. or Canada
Secondary Phone number
Include country code if you are not in U.S.A. or Canada
Mount Serial Number *
Mount serial number must be 16216 or lower. Later mounts are already upgraded.
Ship: Are you able to ship your mount to AP within 5 days after we contact you?*

YesNo
Boxes: Do you have the original boxes and foam to ship the mount?*

YesNo
Control Box Type*

CP3CP4
Optional Services
Please check any of the additional services you may like us to perform while your mount is at Astro-Physics. This is an interest list only. You will make your final choices when we set up your appointment.

Clean and re-grease RA and Dec worm wheelsInstall absolute encoder kit (subject to availability, GTOCP4 is required)Upgrade to GTOCP4. The new PEM curve will be downloaded into the CP4.GTOCP3: upgrade to v2 chipKeypad: upgrade from V4 to V5 button pad, update firmware, replace battery or cable, billed according to service provided.Clean and touchup the paint, billed according to time since may vary.
Please verify that you are human*
Should be Empty: