C273 Owner s Manual - English Spanish
Page 1
... garage door opener. • This garage door opener is compatible with sectional doors. Unattended devices and features are to ensure safe operation. • The model number label is located on the front panel of the garage door opener are required to be used ONLY with myQ® and Security+b2.0® accessories. • DO NOT install on a one-piece door if using devices or features providing unattended close. Owner's Manual C273 Chain Drive Garage Door Opener FOR RESIDENTIAL USE ONLY PRE-PROGRAMMED REMOTE CONTROL...
... garage door opener. • This garage door opener is compatible with sectional doors. Unattended devices and features are to ensure safe operation. • The model number label is located on the front panel of the garage door opener are required to be used ONLY with myQ® and Security+b2.0® accessories. • DO NOT install on a one-piece door if using devices or features providing unattended close. Owner's Manual C273 Chain Drive Garage Door Opener FOR RESIDENTIAL USE ONLY PRE-PROGRAMMED REMOTE CONTROL...
C273 Owner s Manual - English Spanish
Page 3
... strong. The garage door opener will likely connect to minimize interference from walls and other objects • Buy a Wi-Fi range extender • Buy a myQ Internet Gateway (828LG) see : Wi-Fi signal is weak. No Wi-Fi signal. You're all set! Try one of the following: • Move your router closer to the garage door opener to your new garage door opener. If...
... strong. The garage door opener will likely connect to minimize interference from walls and other objects • Buy a Wi-Fi range extender • Buy a myQ Internet Gateway (828LG) see : Wi-Fi signal is weak. No Wi-Fi signal. You're all set! Try one of the following: • Move your router closer to the garage door opener to your new garage door opener. If...
C273 Owner s Manual - English Spanish
Page 5
2TGRCTCVKQP *CTFYCTG ASSEMBLY Bolt Bolt 1/4"-20x1-3/4" Threaded Shaft Lock Nut 1/4"-20 Master Link (2) Nut 3/8" Lock Washer 3/8" INSTALLATION Lag Screw 5/16"-9x1-5/8" (4) Wing Nut 1/4"-20 (2) Clevis Pin 5/16"x1-1/2" Self-Threading Screw 1/4"-14x5/8" (2) DOOR CONTROL Drywall Anchors (2) Screw 6-32x1" (2) Clevis Pin 5/16"x1" Carriage Bolt 1/4"-20x1/2" (2) Nut 5/16"-18 (6) Clevis Pin 5/16"x1-1/4" Screw 6ABx1" (2) Hex Bolt 5/16"-18x7/8" (4) Lock Washer 5/16"-18 (5) Ring Fastener (3) Screw 6ABx1-1/2" (2) Insulated Staples (Not Shown)
2TGRCTCVKQP *CTFYCTG ASSEMBLY Bolt Bolt 1/4"-20x1-3/4" Threaded Shaft Lock Nut 1/4"-20 Master Link (2) Nut 3/8" Lock Washer 3/8" INSTALLATION Lag Screw 5/16"-9x1-5/8" (4) Wing Nut 1/4"-20 (2) Clevis Pin 5/16"x1-1/2" Self-Threading Screw 1/4"-14x5/8" (2) DOOR CONTROL Drywall Anchors (2) Screw 6-32x1" (2) Clevis Pin 5/16"x1" Carriage Bolt 1/4"-20x1/2" (2) Nut 5/16"-18 (6) Clevis Pin 5/16"x1-1/4" Screw 6ABx1" (2) Hex Bolt 5/16"-18x7/8" (4) Lock Washer 5/16"-18 (5) Ring Fastener (3) Screw 6ABx1-1/2" (2) Insulated Staples (Not Shown)
C273 Owner s Manual - English Spanish
Page 6
... 5NKFG VJG TCKN QPVQ VJG p7q DTCEMGV WPVKN KV TGCEJGU CNN VJG UVQRU QP VJG VQR CPF UKFGU QH VJG p7q DTCEMGV Rail Tab On Top Slide to stops on top and sides of "U" bracket Screwdriver "U" Bracket (TO MOTOR UNIT) Trolley Front Rail Section (TO DOOR) Wear Pads #UUGODN[ 56'2 #UUGODNG VJG TCKN CPF KPUVCNN VJG VTQNNG[ 6Q RTGXGPV +0,74;
... 5NKFG VJG TCKN QPVQ VJG p7q DTCEMGV WPVKN KV TGCEJGU CNN VJG UVQRU QP VJG VQR CPF UKFGU QH VJG p7q DTCEMGV Rail Tab On Top Slide to stops on top and sides of "U" bracket Screwdriver "U" Bracket (TO MOTOR UNIT) Trolley Front Rail Section (TO DOOR) Wear Pads #UUGODN[ 56'2 #UUGODNG VJG TCKN CPF KPUVCNN VJG VTQNNG[ 6Q RTGXGPV +0,74;
C273 Owner s Manual - English Spanish
Page 10
... TGCF VJG HQNNQYKPI YCTPKPIU DGHQTG RTQEGGFKPI VQ VJG KPUVCNNCVKQP UGEVKQP HARDWARE Hex Screw #8x3/8" (Packed with the sprocket cover) Inner Nut To Tighten Inner Nut Hex Screw Sprocket Cover Chain Chain even with base of rail at mid length Base of Rail Mid length of Rail #UUGODN[ 56'2 6KIJVGP VJG EJCKP 5RKP VJG KPPGT PWV... &WTKPI HWVWTG OCKPVGPCPEG #.9#;5 RWNN VJG GOGTIGPE[ TGNGCUG JCPFNG VQ FKUEQPPGEV VJG VTQNNG[ DGHQTG CFLWUVKPI VJG EJCKP To Tighten Outer Nut Trolley Outer Lock Threaded Nut Washer Shaft 56'2 +PUVCNN VJG URTQEMGV EQXGT 6Q CXQKF RQUUKDNG 5'4+175 +0,74;
... TGCF VJG HQNNQYKPI YCTPKPIU DGHQTG RTQEGGFKPI VQ VJG KPUVCNNCVKQP UGEVKQP HARDWARE Hex Screw #8x3/8" (Packed with the sprocket cover) Inner Nut To Tighten Inner Nut Hex Screw Sprocket Cover Chain Chain even with base of rail at mid length Base of Rail Mid length of Rail #UUGODN[ 56'2 6KIJVGP VJG EJCKP 5RKP VJG KPPGT PWV... &WTKPI HWVWTG OCKPVGPCPEG #.9#;5 RWNN VJG GOGTIGPE[ TGNGCUG JCPFNG VQ FKUEQPPGEV VJG VTQNNG[ DGHQTG CFLWUVKPI VJG EJCKP To Tighten Outer Nut Trolley Outer Lock Threaded Nut Washer Shaft 56'2 +PUVCNN VJG URTQEMGV EQXGT 6Q CXQKF RQUUKDNG 5'4+175 +0,74;
C273 Owner s Manual - English Spanish
Page 12
... Garage Door 2x4 Structural Supports OPTIONAL CEILING MOUNT FOR HEADER BRACKET Unfinished Ceiling Level (Optional) Sectional door with curved track Header Wall 2" (5 cm) Track Highest Point of Travel Door One-piece door without track: jamb hardware Door Jamb Hardware Header Wall 8" (20 cm) Highest Point of Travel 2x4 One-piece door with horizontal track Header Wall 2" (5 cm) Door Track Highest Point of Travel One-piece door...
... Garage Door 2x4 Structural Supports OPTIONAL CEILING MOUNT FOR HEADER BRACKET Unfinished Ceiling Level (Optional) Sectional door with curved track Header Wall 2" (5 cm) Track Highest Point of Travel Door One-piece door without track: jamb hardware Door Jamb Hardware Header Wall 8" (20 cm) Highest Point of Travel 2x4 One-piece door with horizontal track Header Wall 2" (5 cm) Door Track Highest Point of Travel One-piece door...
C273 Owner s Manual - English Spanish
Page 18
Metal Door Door Bracket Self-Threading Screw Wood Door Top of Door (Inside Garage) Door Bracket Top Edge of Door Optional Placement Hardware (not provided) Top of Door (Inside Garage) Top Edge of Garage Door For a door with no exposed framing, or for the optional installation, use lag screws 5/16"x1-1/2" (not provided) to fasten the door bracket. +...VQ VJG FQVVGF NKPG QRVKQPCN RNCEGOGPV FTCYKPI Header Wall 2x4 Support Header Bracket (Finished Ceiling) Door Bracket Optional Placement of Door Bracket Vertical Centerline of Door Optional Placement Hardware (not provided)
Metal Door Door Bracket Self-Threading Screw Wood Door Top of Door (Inside Garage) Door Bracket Top Edge of Door Optional Placement Hardware (not provided) Top of Door (Inside Garage) Top Edge of Garage Door For a door with no exposed framing, or for the optional installation, use lag screws 5/16"x1-1/2" (not provided) to fasten the door bracket. +...VQ VJG FQVVGF NKPG QRVKQPCN RNCEGOGPV FTCYKPI Header Wall 2x4 Support Header Bracket (Finished Ceiling) Door Bracket Optional Placement of Door Bracket Vertical Centerline of Door Optional Placement Hardware (not provided)
C273 Owner s Manual - English Spanish
Page 20
..."x1-1/4" Ring Fastener Clevis Pin 5/16"x1" Lock Washer 5/16" -18 Hex Bolt 5/16"-18x7/8" Nut 5/16"-18 Straight Door Arm (Groove facing out) Curved Door Arm One-Piece Door without Track Ring Fastener Ring Fastener Nut Lock Washer Clevis Pin 5/16"x1-1/4" Hex Bolts One-Piece Door with Track Ring Fastener Ring Fastener Nut Lock Washer Clevis Pin 5/16"x1-1/4" Hex...
..."x1-1/4" Ring Fastener Clevis Pin 5/16"x1" Lock Washer 5/16" -18 Hex Bolt 5/16"-18x7/8" Nut 5/16"-18 Straight Door Arm (Groove facing out) Curved Door Arm One-Piece Door without Track Ring Fastener Ring Fastener Nut Lock Washer Clevis Pin 5/16"x1-1/4" Hex Bolts One-Piece Door with Track Ring Fastener Ring Fastener Nut Lock Washer Clevis Pin 5/16"x1-1/4" Hex...
C273 Owner s Manual - English Spanish
Page 25
... 6Q KPUGTV QT TGOQXG VJG YKTGU HTQO VJG VGTOKPCN RWUJ KP VJG VCD YKVJ C UETGYFTKXGT VKR Staple 3 HARDWARE Insulated Staple (Not Shown) 2 7/16" (11 mm) RED WHITE WHITE GREY
... 6Q KPUGTV QT TGOQXG VJG YKTGU HTQO VJG VGTOKPCN RWUJ KP VJG VCD YKVJ C UETGYFTKXGT VKR Staple 3 HARDWARE Insulated Staple (Not Shown) 2 7/16" (11 mm) RED WHITE WHITE GREY
C273 Owner s Manual - English Spanish
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+PUVCNNCVKQP 56'2 9KTG VJG 5CHGV[ 4GXGTUKPI 5GPUQTU EQPVKPWGF 126+10 $ 24'9+4'& +056#..#6+10 1 Safety reversing sensor wires 2 Pre-installed wires %WV VJG GPF QH VJG UCHGV[ TGXGTUKPI UGPUQT YKTG OCMKPI UWTG VJGTG KU GPQWIJ YKTG VQ TGCEJ VJG RTG...QP VJG ICTCIG FQQT QRGPGT Safety reversing sensor wires White White/Black 4 5 Yellow Purple 7/16" (11 mm) RED WHITE WHITE GREY 7/16" (11 mm) Not Provided Pre-installed wires Yellow (for example) Purple (for example) Yellow (for example) Purple (for example) To insert or remove the wires from the terminal, push in the tab with a...
+PUVCNNCVKQP 56'2 9KTG VJG 5CHGV[ 4GXGTUKPI 5GPUQTU EQPVKPWGF 126+10 $ 24'9+4'& +056#..#6+10 1 Safety reversing sensor wires 2 Pre-installed wires %WV VJG GPF QH VJG UCHGV[ TGXGTUKPI UGPUQT YKTG OCMKPI UWTG VJGTG KU GPQWIJ YKTG VQ TGCEJ VJG RTG...QP VJG ICTCIG FQQT QRGPGT Safety reversing sensor wires White White/Black 4 5 Yellow Purple 7/16" (11 mm) RED WHITE WHITE GREY 7/16" (11 mm) Not Provided Pre-installed wires Yellow (for example) Purple (for example) Yellow (for example) Purple (for example) To insert or remove the wires from the terminal, push in the tab with a...
C273 Owner s Manual - English Spanish
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...[ YJKVG YKTGU VQ YJKVG VGTOKPCN CPF YJKVGDNCEM YKTGU VQ ITG[ VGTOKPCN 1 2 3 RED WHITE WHITE GREY Wing Nut Amber LED SENDING SENSOR (invisible light beam) Green LED RECEIVING SENSOR If the receiving sensor is in direct sunlight, switch it with sending sensor so it is on the opposite side of the door. +( 6*' )4''0 .'& 10 6*' 4'%'+8+0) 5'0514 +5 016 ).19+0) /CMG UWTG VJG UGPUQT YKTG KU PQV UJQTVGF...
...[ YJKVG YKTGU VQ YJKVG VGTOKPCN CPF YJKVGDNCEM YKTGU VQ ITG[ VGTOKPCN 1 2 3 RED WHITE WHITE GREY Wing Nut Amber LED SENDING SENSOR (invisible light beam) Green LED RECEIVING SENSOR If the receiving sensor is in direct sunlight, switch it with sending sensor so it is on the opposite side of the door. +( 6*' )4''0 .'& 10 6*' 4'%'+8+0) 5'0514 +5 016 ).19+0) /CMG UWTG VJG UGPUQT YKTG KU PQV UJQTVGF...
C273 Owner s Manual - English Spanish
Page 41
... to enable access to the garage door opener. Works with ALL Chamberlain openers from 1993-present. myQ compatible. 041A6357-1 Standby Power System Battery: Provides backup power to the garage using a 4-digit PIN. With key ring. 8810CB 10 Foot (3 m) Rail Extension: To allow an 8 foot (2.4 m) door to open fully. myQ Accessories You can program up to 10 myQ accessories to open fully. 041A5281-1 Extension Brackets: (Optional) For safety reversing sensor installation onto the wall or floor. 953EV Remote Control: Works with...
... to enable access to the garage door opener. Works with ALL Chamberlain openers from 1993-present. myQ compatible. 041A6357-1 Standby Power System Battery: Provides backup power to the garage using a 4-digit PIN. With key ring. 8810CB 10 Foot (3 m) Rail Extension: To allow an 8 foot (2.4 m) door to open fully. myQ Accessories You can program up to 10 myQ accessories to open fully. 041A5281-1 Extension Brackets: (Optional) For safety reversing sensor installation onto the wall or floor. 953EV Remote Control: Works with...
C273 Owner s Manual - English Spanish
Page 42
... (E.G., BATTERIES IN REMOTE CONTROL TRANSMITTERS AND LIGHT BULBS), OR UNITS INSTALLED FOR NON-RESIDENTIAL USE. IN NO EVENT SHALL SELLER'S LIABILITY FOR BREACH OF WARRANTY, BREACH OF CONTRACT, NEGLIGENCE OR STRICT LIABILITY EXCEED THE COST OF THE PRODUCT COVERED HEREBY. Warranty STOP! This garage door opener WILL NOT work until the safety reversing sensors are responsible for warranty repair. Contact Information For installation and service information call . If you . CHAMBERLAIN® LIMITED WARRANTY...
... (E.G., BATTERIES IN REMOTE CONTROL TRANSMITTERS AND LIGHT BULBS), OR UNITS INSTALLED FOR NON-RESIDENTIAL USE. IN NO EVENT SHALL SELLER'S LIABILITY FOR BREACH OF WARRANTY, BREACH OF CONTRACT, NEGLIGENCE OR STRICT LIABILITY EXCEED THE COST OF THE PRODUCT COVERED HEREBY. Warranty STOP! This garage door opener WILL NOT work until the safety reversing sensors are responsible for warranty repair. Contact Information For installation and service information call . If you . CHAMBERLAIN® LIMITED WARRANTY...
C273 Owner s Manual - English Spanish
Page 43
...Master Link 004A1008 4 Rail 5 Trolley Assembly 041A5665 3 041C5141-1 Includes: Threaded Shaft (1), Clevis pin (1), Ring (1) 6 "U" Bracket 041D0598-1 Not Shown Wear Pads 041A7276 Hardware Bag 041A7920-1 1 2 4 5 6 Accessories Description 1 Push Button Door Control 2 3-Button Remote Control Part Number 041A7367-3 953ESTD 1 2 Installation Parts Description 1 Curved Door Arm 2 Door Bracket with Clevis Pin and Fastener 3 Emergency Release Rope and Handle 4 Header Bracket with Clevis Pin and Fastener 5 Remote Control Visor Clip 6 Safety Sensor Bracket 7 Safety Sensor Kit Receiving...
...Master Link 004A1008 4 Rail 5 Trolley Assembly 041A5665 3 041C5141-1 Includes: Threaded Shaft (1), Clevis pin (1), Ring (1) 6 "U" Bracket 041D0598-1 Not Shown Wear Pads 041A7276 Hardware Bag 041A7920-1 1 2 4 5 6 Accessories Description 1 Push Button Door Control 2 3-Button Remote Control Part Number 041A7367-3 953ESTD 1 2 Installation Parts Description 1 Curved Door Arm 2 Door Bracket with Clevis Pin and Fastener 3 Emergency Release Rope and Handle 4 Header Bracket with Clevis Pin and Fastener 5 Remote Control Visor Clip 6 Safety Sensor Bracket 7 Safety Sensor Kit Receiving...
C273 Owner s Manual - English Spanish
Page 44
Repair Parts Garage Door Opener Parts The images are for reference only and your product may look different. 10 1 2 3 9 6 8 7 4 5 Description 1 Sprocket & Sprocket Cover with screws 2 Front End Panel Part Number 041B5348-2 041A7618 3 Light Lens 041D0145-1 4 Light Socket 041C0279 5 Cover 041D0646-2 6 Motor with Travel Module 041D8006-1 7 Travel Module 041D8071-4 8 End Panel for Receiver Logic Board 041D0233-3 9 Logic Board 050DCTWF 10 12V Battery 041A6357-1 Not Shown Wire Harness 041D9069 Transformer 041D0277-1 Line Cord 041B4245 Terminal Block 041A3150 ...
Repair Parts Garage Door Opener Parts The images are for reference only and your product may look different. 10 1 2 3 9 6 8 7 4 5 Description 1 Sprocket & Sprocket Cover with screws 2 Front End Panel Part Number 041B5348-2 041A7618 3 Light Lens 041D0145-1 4 Light Socket 041C0279 5 Cover 041D0646-2 6 Motor with Travel Module 041D8006-1 7 Travel Module 041D8071-4 8 End Panel for Receiver Logic Board 041D0233-3 9 Logic Board 050DCTWF 10 12V Battery 041A6357-1 Not Shown Wire Harness 041D9069 Transformer 041D0277-1 Line Cord 041B4245 Terminal Block 041A3150 ...
