3800 Manual
Page 10
... opener. HARDWARE SHOWN ACTUAL SIZE Screw 6ABx1-1/4" (standard installation) Screw 6-32x1" (pre-wired) REMOVE & REPLACE COVER To Replace Insert Top Tabs First Insulated Staples Drywall Anchors PRE-WIRED INSTALLATION Push Bar Cover LOCK LIGHT Figure 1 LOCK LIGHT 24 Volt Bell Wire 2-Conductor Bell Wire Push Bar R W...staple, creating a short or open position but will not return to a single gang box (Figure 1). Remove push bar cover by inserting top tabs first and then snap cover in sight until the sensor beams are desired to 24 VOLT low voltage wires. Use insulated staples to...
... opener. HARDWARE SHOWN ACTUAL SIZE Screw 6ABx1-1/4" (standard installation) Screw 6-32x1" (pre-wired) REMOVE & REPLACE COVER To Replace Insert Top Tabs First Insulated Staples Drywall Anchors PRE-WIRED INSTALLATION Push Bar Cover LOCK LIGHT Figure 1 LOCK LIGHT 24 Volt Bell Wire 2-Conductor Bell Wire Push Bar R W...staple, creating a short or open position but will not return to a single gang box (Figure 1). Remove push bar cover by inserting top tabs first and then snap cover in sight until the sensor beams are desired to 24 VOLT low voltage wires. Use insulated staples to...
3800 Manual
Page 12
...from WARNING electrocution or fire: • Be sure power is not connected to the opener, and disconnect power to circuit BEFORE removing cover to establish permanent wiring connection. • Garage door installation and wiring MUST be in compliance with ALL local electrical and building ...the following procedure. To reduce the risk of insulation, 3" (7.6 cm) before spade terminals. • Remove the power cord from the torsion bar, remove cover screws and set the cover aside. • Remove the attached green ground terminal. • Cut black and white wires and strip away 1/2" (1.3 cm...
...from WARNING electrocution or fire: • Be sure power is not connected to the opener, and disconnect power to circuit BEFORE removing cover to establish permanent wiring connection. • Garage door installation and wiring MUST be in compliance with ALL local electrical and building ...the following procedure. To reduce the risk of insulation, 3" (7.6 cm) before spade terminals. • Remove the power cord from the torsion bar, remove cover screws and set the cover aside. • Remove the attached green ground terminal. • Cut black and white wires and strip away 1/2" (1.3 cm...
3800 Manual
Page 21
...the following: • The hand-held remote. An improperly balanced door may be tested every month. Using Your Garage Door Opener Your LiftMaster Security✚® opener and hand-held remote control have been factory programmed to operate or play with each use . Your opener will ... the safety reversal system MUST be programmed before use , randomly accessing over 100 billion new codes. Activate your opener with any repairs or removing covers. 13. If the door has been stopped in the Programming section. If closing , the door will blink for 10 seconds and the ...
...the following: • The hand-held remote. An improperly balanced door may be tested every month. Using Your Garage Door Opener Your LiftMaster Security✚® opener and hand-held remote control have been factory programmed to operate or play with each use . Your opener will ... the safety reversal system MUST be programmed before use , randomly accessing over 100 billion new codes. Activate your opener with any repairs or removing covers. 13. If the door has been stopped in the Programming section. If closing , the door will blink for 10 seconds and the ...