Technical diagram view showing replacement parts available for Genie models 3020H and 3020H-B.
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1 – 39366A.S – Powerhead Cover
2 – 39368A.S – Light Lens Cover
4 – 39344R.S – Light Socket Assembly
5 – 39342R.S – Transformer, 120V
6 – 41922R.S – Circuit Board Assembly
7 – 38240B.S – Power cord assembly, 6’
8 – 38437A.S – Screws, M6-1x12 (3pk)
9 – 8706G04.S – Screws, #8x5/16 (3pk)
11 – 39272T.S – Optical Encoder (NIDEC Motor)
41263T.S – Optical Encoder (RIDE Motor)
A – 111658.0002.S – Battery Only Replacement
B – 39367A.S – Battery Backup Housing
Not Shown – 38936A.S – Harness for Battery Backup
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1 – 36728A.S – Head to rail bracket
1A – 36987A.S – Head to rail bracket belt guard (for belt
only)2 – 37857R.S – Tensioner Assembly
3 – 39591A.S – Pulley tensioner
4 – 37557R.S – Chain bullet assembly
37556R.S – Belt bullet assembly
5 – 37562R.S – Chain & Bullet assembly, 7 ft
37562S.S – Chain & Bullet assembly, 8 ft
37561R.S – Belt & Bullet assembly, 7 ft
37561A.S – Belt & Bullet assembly, 8 ft
6 – 37559R.S – Chain drive sprocket assembly
37558R.S – Belt drive sprocket assembly
7 – 36773R.S – Carriage assembly, 7 ft doors
36773S.S – Carriage assembly, 8 ft doors
36773T.S – Carriage assembly, 9,10,12,14 ft doors
8 – 37107C.S – Carriage release handle
9 – 37476A.S – Curved door arm
10 – 37049R.S – Installation parts pack, Blue Bag
11 – 37047R.S – Mounting parts pack, Orange Bag
12 – 37105R.S – Hanging hardware parts, Green Bag
13 – 38178R.S – Rail Connector
14 – 37561U.S – Release Cord, 7’ (32”)
37561V.S – Release Cord, 8’ (44”)
37561W.S – Release Cord, 9-14’ (116”)
Not Shown –
37714S.S – Wire Clips (50 pieces)
37301R – Rail Extender Kit, Chain
37302R – Rail Extender Kit, Belt
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Tensioner Assembly with Pulley - 37857R.S
Regular price $14.30 USDRegular priceUnit price per -
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Mounting Parts Pack (Orange Bag) - 37047R.S
Regular price $7.72 USDRegular priceUnit price per -
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Battery BackUp Replacement Battery- 111658.0002.S
Regular price $59.99 USDRegular priceUnit price per -
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Circuit Board - 41922R.S
Regular price $106.99 USDRegular priceUnit price per -
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32" Emergency Release Cord- 37461U.S
Regular price $4.04 USDRegular priceUnit price per -
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Emergency Release Pull Handle- 37107C.S
Regular price $5.82 USDRegular priceUnit price per -
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Belt Drive Sprocket- 37558R.S
Regular price $24.48 USDRegular priceUnit price per -
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Replacement Belt Drive Rail- C-Channel- 38246R.S
Regular price $111.93 USDRegular priceUnit price per -
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Installation Parts Pack (Blue Bag) - 37049R.S
Regular price $5.61 USDRegular priceUnit price per -
Optical Encoder (RPM Sensor) 39272T.S - Belt/ Chain Drive Models
Regular price $24.99 USDRegular priceUnit price per -
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Replacement Chain Drive Rail- C-Channel- 38245R.S
Regular price $88.61 USDRegular priceUnit price per -
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Chain Drive Sprocket- 37559R.S
Regular price $24.48 USDRegular priceUnit price per