Linear Marine Instruments LDCO800 User Manual

PRODUCT DESCRIPTION  
FEATURES  
BBU  
BATTERY  
BACKUP  
UNIT  
The Model BBU Battery Backup Unit is designed to provide DC power for Linear’s  
Model LDCO800 Garage Door Operator during AC power outages.  
INTERNAL SOUNDER  
3 BEEPS EVERY MINUTE = FAILED BATTERY TEST  
The BBU contains two rechargeable batteries that are maintained and charged by  
the LDCO800 operator. If the installation’s AC line power is interrupted, the BBU will  
power the operator for up to 24 hours. The duration of the operator’s battery backup  
will depend on the number of times the garage door is cycled without AC power. The  
batteries will be fully recharged within 48 hours after AC power is restored.  
MOUNTING TABS (3)  
The BBU contains an internal sounder to indicate the current status of the battery  
unit.The unit regularly performs a self-check routine while AC power is present. If the  
batteries test low or dead, the unit will sound three beeps every minute to indicate  
that service is required.  
MOUNTING SCREWS (3)  
WIRING HARNESS  
Installation Instructions  
For Use with Model LDCO800  
Garage Door Operators  
Every LDCO800 is compatible with the BBU.The operator now has three pre-drilled  
holes in the chassis to mount the BBU and a connector for the BBU on the controller  
board.  
For retrofit installations, replace the LDCO800 operator’s controller board with a newer  
Model HAE00061 controller board that has the BBU connector. Refer to the mounting  
template supplied to drill three holes in the chassis of the operator to mount the BBU.  
USA & Canada (800) 421-1587 & (800) 392-0123  
(760) 438-7000 - Toll Free FAX (800) 468-1340  
REMOVE OPERATOR COVER  
INSTALL BATTERY BACKUP UNIT IN OPERATOR  
CONNECT POWER WIRES  
USE THE THREE SCREWS TO ATTACH  
THE BATTERY BACKUP UNIT TO  
THE OPERATOR BASE PLATE  
REMOVE JUMPER PLUG FROM  
CONTROLLER BOARD'S 3-WIRE HARNESS  
(SAVE THE JUMPER PLUG)  
1
UNPLUG THE OPERATOR BEFORE PROCEEDING !!!  
FOR RETROFIT INSTALLATIONS,  
REFER TO MOUNTING TEMPLATE  
CONNECT THE 3-WIRE HARNESS TO  
THE BATTERY BACKUP 3-WIRE HARNESS  
2
LOOSEN THE  
FOUR COVER  
SCREWS  
JUMPER PLUG  
NOTE: THE JUMPER PLUG MUST  
REMAIN IN PLACE UNTIL THE  
BATTERY BACKUP  
3
UNIT IS INSTALLED  
REMOVE THE  
OPERATOR'S  
COVER  
THE BATTERY BACKUP  
UNIT CAN BE INSTALLED  
WHILE THE OPERATOR IS  
MOUNTED OR WHILE THE  
OPERATOR IS ON THE FLOOR  
REPLACE OPERATOR COVER  
TEST OPERATOR  
LINEAR LIMITED WARRANTY  
This Linear product is warranted to the original consumer against defects in material and workmanship for 1 year. Linear will repair,  
or at its option, replace, any device that it finds requires service under this warranty, and will return the repaired or replaced device  
to the consumer at Linear’s cost. Devices must be sent to Linear for service at owner’s expense. This warranty does not apply to  
damage to the product from negligence, abuse, abnormal usage, misuse, accidents, normal wear or tear or due to failure to follow  
Seller’s instructions, or arising from improper installation, storage or maintenance. In no event will Linear be responsible for incidental,  
compensatory, punitive, consequential, indirect, special or other damages. The remedies provided by this warranty are exclusive.  
Some states do not allow the exclusion or limitation of incidental and consequential damages, so the above limitation or exclusion may  
not apply to you. Any warranties implied by law are limited to the time periods set forth above. Some states do not allow limitations on  
how long an implied warranty lasts, so the above limitation may not apply to you.This warranty gives you specific legal rights, and you  
may also have other rights which vary from state to state.  
1
BE SURE TO LET THE BATTERY  
BACKUP UNIT CHARGE FOR  
48 HOURS BEFORE TESTING  
1
2
REPLACE THE  
OPERATOR'S  
COVER  
TIGHTEN THE FOUR  
COVER SCREWS  
For warranty service and shipping instructions contact Linear at the phone number shown below. In order to be protected by this  
warranty, save your proof of purchase and send a copy with equipment should repair be required. All products returned for warranty  
service require a Return Product Authorization Number (RPA#). Contact Linear Technical Services at 1-800-421-1587 for an RPA#  
and other important details.  
2
This equipment generates and uses radio frequency energy and if not installed and used properly, that is, in strict accordance with  
the manufacturer’s instructions, may cause interference to radio and television reception. It has been type tested and found to comply  
with the limits for a Class B computing device in accordance with Part 15 of FCC Rules, which are designed to provide reasonable  
protection against such interference in a residential installation. However, there is no guarantee that interference will not occur in a  
particular installation. If this equipment does cause interference to radio or television reception, which can be determined by turning  
the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:  
UNPLUG THE  
OPERATOR  
3
4
TEST RUN THE OPERATOR  
(THE OPERATOR'S LAMP WILL NOT LIGHT)  
Relocate the Console away from the TV/radio receiver.  
Plug the Console into a different wall outlet so that the Console is on a different branch circuit.  
Re-orient the TV/radio antenna.  
If necessary, the user should consult the dealer or an experienced radio/television technician for additional suggestions.  
PLUG THE OPERATOR BACK IN  
Copyright © 2012 Linear Corporation  
232338 B  
 

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