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Planning (Continued)
ONE-PIECE DOOR INSTALLATIONS
ïGenerally, a
ïDepending on your doorís construction, you may need additional mounting hardware for the door bracket (Step 11).
WARNING
Without a properly working safety reversal system, persons (particularly small children) could be SERIOUSLY INJURED or KILLED by a closing garage door.
•The gap between the bottom of the garage door and the floor MUST NOT exceed 1/4" (6 mm). Otherwise, the safety reversal system may not work properly.
•The floor or the garage door MUST be repaired to eliminate the gap.
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| FINISHED CEILING |
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| Support bracket |
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| & fastening |
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| hardware is required. |
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| See page 16. |
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Header Wall |
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| Rail | Motor Unit |
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| Door Control |
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| Access |
| CLOSED POSITION | |
| Door |
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| Trolley Stop Bolt |
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| Belt Trolley | |
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| Header | Rail |
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| Bracket |
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| Safety Reversing | Door Bracket |
| Emergency |
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| Release | |
Gap between floor | Sensor |
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| Rope & Handle |
and bottom of door must not exceed 1/4" (6 mm). |
| Straight | Curved | |
| Door | |||
Safety Reversing Sensor |
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| Door | |
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| Arm | |
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| Arm | |
| Header |
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| Garage |
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| Wall |
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| Door |
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ONE-PIECE DOOR WITH TRACK
Safety
Reversing Sensor
| CLOSED POSITION | ||||
| Trolley Stop Bolt | Belt | Trolley | ||
Access |
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Door | Header | Curved |
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Header |
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Bracket | Door Arm | Rail | |||
Wall | |||||
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| Door |
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| Emergency | |
| Bracket | Straight | Release | ||
| Garage | Door | Rope & | ||
| Handle | ||||
| Arm | ||||
| Door |
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Safety
Reversing
Gap between floor Sensor and bottom of door
must not exceed 1/4" (6 mm).
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