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MM260 Installation Instructions
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1. First use the procedures found in the Maintenance &
Troubleshooting Guide (see page 13 and 14).
2. For 24 hour 7 days a week trouble shooting and support
online go to our TECH WIZARD site at...
support.gtoinc.com/Support/TroubleShooter.
aspx
3. If you are unable to solve the problem, call the
GTO Service Department
at (800) 543-1236, or
(850) 575-4144. Refer to the serial number (located
on the rear of control arm) and date of purchase when
calling for assistance.
4. If repair or replacement of your gate opener is
necessary, the Service Department will assign a
Return Goods Authorization (RGA)
number.
5. Include a copy of your receipt and securely pack the
component(s) authorized for return to the factory.
Write the RGA number issued to you on the outside
of the package in
LARGE BOLD PRINT.
Ship
the package(s) freight prepaid to:
GTO Access
Systems, LLC • 3121 Hartsfield Road •
Tallahassee, Florida • USA 32303.
If your Mighty Mule Gate Opener is not operating properly, please follow the steps below:
NOTE: Products returned to GTO without a Return Goods Authorization (RGA) number
in LARGE BOLD PRINT on the outside of the package WILL NOT be accepted. Items
returned to GTO freight collect WILL NOT be accepted. Items returned without proof of
purchase will not be repaired under warranty.
The Mighty Mule Technical Service Department is open
Monday – Friday 8:00 A.M. – 7:00 P.M. (Eastern Time)
Fax (850) 575-8950 • Web site: www.mightymule.com
Telephone (800) 543-1236
For 24 hour 7 days a week trouble shooting and sup-
port online go to our TECH WIZARD site at...
support.gtoinc.com/Support/TroubleShooter.aspx
REPAIR SERVICE