Guardian CORE SERIES User Manual

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Attaching Door Arms
To prevent SERIOUS INJURY:
- DO NOT connect power until instructed.
- Keep hands and ngers away from the sprocket during operation.
- Wear gloves when installing chain/belt and cable.
- Keep hands and ngers away from joints and possible sharp edges.
To Connect Door Arm
1. Fasten the Straight Door Arm to the Trolley with a 5/16” - 1” Clevis Pin and lock it with a Hitch Pin.
2. Fasten the Curved Door Arm to the Door Bracket with 5/16” - 1” Clevis Pin and lock it with a Hitch Pin.
3. To connect the door arms together, choose two pairs of holes which are as far apart as possible. Fasten the arms using
two 5/16” - 18 x 1” Bolts and Flange Nuts.
WARNING
Ceiling
Rail of Opener
<1-3/4”
>1-3/4”
Flange Nuts
Hitch Pin
Clevis Pin 5/16” - 1”
Bolt 5/16” - 18x1”
Hitch Pin
Clevis Pin 5/16” - 1”
Door Panel
Ceiling
Rail of Opener
Door Panel

Guardian CORE SERIES Specifications

General

Voltage	120V AC
Security	Rolling Code Technology
Drive Type	Chain
Motor Power	1/2 HP
Remote Controls	2
Warranty	5 Years on Parts