Mighty Mule FM502 Green Board - Manual (Page 40)

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The GTO, Inc. Technical Service Department is open
Monday – Friday 7:30
GTO, Inc. Technical Service Department GTO, Inc. Technical Service Department
A.M. – 5:30
GTO, Inc. Technical Service Department GTO, Inc. Technical Service Department
P.M. (Eastern Time)
GTO, Inc. Technical Service Department GTO, Inc. Technical Service Department is open is open
Fax (850) 575-8950 • Web site: www.
mightymule.com
E-Mail: [email protected]
Telephone (800) 543-1236
Telephone (850) 575-4144
VOLTAGE RATINGS
If the Opener is Working
18 Vac Transformer ___________________________ 18 Vac Transformer 18 Vac Transformer 18.0 to 22.0 Vac
5 W Solar panel (single) _______________________18.0 to 22.0 Vdc 300 mA
measure voltage at panel and control box.
12 V Battery ________________________________12.0 to 13.5 Vdc 7.0 Ah
Charging circuit _____________________________12.0 to 14.8 Vdc
measure voltage with battery connected
The Gate CLOSES Then Opens Again on its Own:
1. Check the position of the mounting brackets and readjust if necessary.
2. Check the gate for binding or hinge damage.
The Gate OPENS Then Closes Again on its Own:
1. Check the position of the mounting brackets and readjust if necessary.
2. Check the gate for binding or hinge damage.