User manual LIFT-MASTER ACRX2000

[. . . ] Access Control Receiver ACRx2000 OWNERS MANUAL To comply with FCC/IC rules, adjustment or modification of receiver and/or transmitter is prohibited, except for changing the code setting and replacing the transmitter battery. THERE ARE NO USER SERVICEABLE PARTS. WARNING Disconnect power to the garage door or gate opener before installing the receiver. Children operating or playing with a garage door or gate opener can injure themselves and others. The garage door or gate could close and cause serious injury or death. [. . . ] Before use, each transmitter must be programmed into the system by the Add Users function. This "learns" the unique radio code of that transmitter, and assigns it a User ID code chosen by the programmer; this User ID may be the user's name, unit number, or any combination up to five letters and numbers. Once programmed, the transmitter can be used to control access. The ACRx2000 can output the date, time, and User ID for each access. User IDs can be Deleted when no longer allowed, or Blocked from access temporarily. A Setup function is used to set the time, date, and other details of ACRx2000 operation. Setup Basic settings on the ACRx2000 are changed through the Setup routine. These include the time, date, and other optional settings. To change any of the following items, press the SETUP/EXIT button. The message "scroll for MENU" will appear; turn the dial to choose the item that you want to change, then press the ENTER button. If you wish to leave the Setup mode without doing anything, press SETUP/EXIT again to return to the regular display, which shows the date and time alternately. Change PASSWORD: A password may be used to protect the ACRx2000 against unauthorized access. The unit is shipped with the Password function disabled. To enable this feature, select a four digit password composed of letters and/or numbers. Once a password has been entered no changes can be made to the ACRx2000 memory without supplying the password. If you forget your password, it cannot be retrieved. To disable the Password function, change the password to all spaces. Set the TIME: When "Set the TIME" is displayed and you press ENTER, the current time will be displayed in hour/minute/second/AM-PM format. Turn the dial until that digit is set, then press ENTER. Press ENTER one more time and the time is set. "Set the TIME" will be displayed again. Press SETUP/EXIT to return to the regular display. [. . . ] (In all these cases the date and time recorded depend upon the date and time being correctly set in the ACRx2000. To change the date or time, refer to the Setup section of these instructions. ) When attached to a serial interface port of an MS-DOS computer equipped with Microsoft Windows® and LiftMaster's own Total Control software, the ACRx2000 can be remotely programmed and activity recorded. For more information about this feature, call your local Lift-Master dealer. COMPATIBLE PRINTERS The ACRx2000 1000 is compatible only with standard RS-232 line printers. [. . . ]