General information – Chamberlain LIFTMASTER SL920 User Manual
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General Information
BASE PLATE HOLE PATTERN
OVERALL DIMENSIONS:
Height: 21" Length: 12" Width: 17"
SHIPPING WEIGHT:
125 lbs.
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Options:
Steel Mounting Stand: 23 lbs.
POWER REQUIREMENT:
Dedicated 115 Volt AC (+/- 10V), 5 AMP Power Circuit
APPLICATIONS:
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Maximum Gate Weight:
500 lbs.
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Maximum Gate Length:
25 ft.
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Maximum Track Grade:
5 % (1 ft. rise over 20 ft. run)
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Maximum Gate Speed: 10"/sec.
INCLUDED WITH OPERATOR:
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30-Feet of # 40 Roller Chain
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2-Master Links # 40
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2-Zinc Plated Chain Bolts
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2-Chain Brackets, Right and Left
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2-U-Bolts, Round (for chain brackets)
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2-U-Bolts, Square (for chain brackets)
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2-Safety Warning Placards
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1-Hex Wrench 5/16"
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1-Instruction Manual
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1-Flexible Conduit End Fitting 1/2"
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4-Sleeve Anchor Bolts (red heads) 3/8" X 3"