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Popular Chamberlain C870 Manual Pages
C870 Owner s Manual - English - Page 1
... garage door opener are to ensure safe operation.
• The model number label is located on the front panel of your Garage Door Opener.....34 To Open the Door Manually ...........34 Smart Control Panel 35-36 Remote Control and Keyless Entry 36 Homelink 36 To Erase the Memory 37 Maintenance 38 Troubleshooting 39-40 Accessories 41 Warranty 42 Repair Parts 43-44
www.chamberlain...
C870 Owner s Manual - English - Page 2
... with sectional doors. Release the door. If your garage door and/or the garage door opener if you begin:
1. Preparation
Safety Symbol and Signal Word Review
This garage door opener has been designed and tested to offer safe service provided it is installed, operated, maintained and tested in strict accordance with the instructions and warnings contained in
place, supported entirely by...
C870 Owner s Manual - English - Page 3
.... Check Signal Strength.
l Support bracket and fastening hardware: Must be installed and check the Wi-Fi signal strength. l Rail extension kit: Required if your mobile device is weak. Make sure your garage door is strong. You're all set! If not, try one of wood : May be needed to your new garage door opener.
Tools Needed
Additional Items...
C870 Owner s Manual - English - Page 4
... arm E. Rail (1 front and 4 center sections) I
N
L
K
J
O Sprocket cover and screws L. "U" bracket M.
Garage door opener (motor unit) K. Remote control P. Pulley C. The images throughout this manual are not included in this manual. Model Power
Door Control
Remote Control Wireless Keypad
C870 Max Lift Power System™ Smart Control Panel® 3-button (2)
ü
A.
C870 Owner s Manual - English - Page 6
...installation difficulties, do not run the garage door opener until it reaches all packing material. If they became loose during shipping, check all the stops on top. Slide the rail onto the "U" bracket, until instructed...cut out "window" at the door end. Place the motor unit on packing material to be on top and sides of the rail.
4. For convenience, put a support under the front end of ...
C870 Owner s Manual - English - Page 7
... damage the garage door opener. Use the carton to support the front ...Install the idler pulley
1. Locate the rail tab. Remove the bolts from the top of the rail. 4. DO NOT use any power tools. The
use of the opener.
1.
Assembly
STEP 2 Fasten the rail to the motor unit
To avoid SERIOUS damage to garage door opener, use ONLY those bolts/fasteners mounted in the garage door opener...
C870 Owner s Manual - English - Page 10
..., landings,
steps or any other hardware MUST be caught in garage door or opener mechanisms.
9. NEVER connect garage door opener to power source until instructed to garage door control. 11. Upon completion of the door. 10. NEVER wear watches, rings or loose clothing while installing or servicing opener.
l away from electrocution, disconnect ALL electric
and battery power BEFORE...
C870 Owner s Manual - English - Page 14
...the rail, raise the header bracket.
The instructions illustrate one of the garage. Measure the distance from a falling garage door opener, fasten it SECURELY to structural supports. Attach the end of the garage door opener to required lengths. 4. Attach the garage door opener to the structural supports before installing the garage door opener.
2. On finished ceilings, use the lag...
C870 Owner s Manual - English - Page 20
... the bottom hole of the door. The wires can be
connected to the garage
door opener in a later step. 3.
To prevent possible SERIOUS INJURY or DEATH from ALL moving parts of the door control over the screw and slide down into place. 6. l NEVER permit children to 12 VOLT low voltage wires.
INTRODUCTION
Older Chamberlain door controls and third party...
C870 Owner s Manual - English - Page 21
... with the staple as this may cause a short or an open circuit.
2. Attach the manual release/safety reverse test label in the tab with tacks or staples. 2. Run the white and red/white wire from the terminal, push in a visible location on the garage door opener. Strip 7/16 inch (11 mm) of insulation from the...
C870 Owner s Manual - English - Page 31
... battery status LED will glow solid orange, a beep will flash indicating low battery power. When the garage door opener is not fully charged. Unplug the garage door opener. A fully charged battery supplies 12Vdc to the garage door opener for disposal
instructions. MyQ® Smartphone Control and Timer-to fully charge. Open the light lens on battery power, it will run slower if...
C870 Owner s Manual - English - Page 38
...;rence recue, ycomprisune interférence pouvant causer un fonctionnement non souhaité.
l Test the battery backup and consider replacing the battery to ensure the garage door opener will not flash when the button is low, the remote control's LED will operate during an electrical power outage, see page 31 to the following two conditions...
C870 Owner s Manual - English - Page 39
... as needed . Battery backup charging circuit error, replace the logic board. There is hanging or mounted on the garage door opener flash the diagnostic codes. Replace travel module if
necessary.
39 Door moves 6-8" (15-20 cm) stops or reverses. Inspect safety sensor wire at the logic board. Realign both LEDs are not installed, connected, or wires may be cut...
C870 Owner s Manual - English - Page 40
... diagnostic codes to find out if a Bridge is operating on battery power. The garage door opener will not close and the light bulbs flash. Battery Status LED
See page 32 to wifihelp.chamberlain.com.
40 l Reprogram the remote control.
My door will NOT enter Wi-Fi LEARN mode:
l After the initial installation of any obstructions.
If your garage door opener...
C870 Owner s Manual - English - Page 42
... for warranty repair. CHAMBERLAIN® LIMITED WARRANTY The Chamberlain Group, Inc.® ("Seller") warrants to your compliance with the instructions regarding installation, operation, and maintenance and testing. Defective parts will void this product. This garage door opener WILL NOT work until the safety reversing sensors are ordering a repair part please have the model number of...
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