9/16” Box Wrench Before You Begin • Read all instructions prior to assembling or installing any Holman product. • Always locate your installation locations prior to performing any work. • Extended ladder hooks must be installed on the inner mounting location to avoid issues with drop down actuation.
Instructions – 4A814 Parts List DO NOT EXCEED MANUFACTURERS WEIGHT CAPACITY FOR ROOF. Step 1 – Remove Existing Ladder Hooks and Ladder Stops NOTE: If you have not installed the ladder hooks yet this step can be skipped. • Remove the 1/4”-20 x 1” hex head bolt, 1/4”...
Instructions – 4A814 Step 2 – Install Extended Ladder Stops • Using the ladder stop hardware removed in step 1, bolt ladder hook to the cross bar. Step 3 – Install Extended Ladder Hooks Note: Before use the ladder hook must be adjusted to an appropriate height for the ladder that will be used.
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Instructions – 4A814 • Using the 1/4" x 1" hex head, a 1/4” lock washer and a 1/4" flat washer removed in step 1, bolt ladder hook assembly to ladder hook weldment. • Tighten. DO NOT USE IMPACT WRENCH! AT LEAST 1/4”...
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