User manual LIFT-MASTER 90 F2

[. . . ] F2 WIRING TYPE (K-LINE OPERATORS) CONVERSION 90F2 FOR MODELS: T, GT, J, H, GH, SD, GSD APPLICATION This modification is available to Model T, GT, J, H, GH, GSD and SD standard door operators with 24V control circuits (M). Required for use with 4-wire "fail-safe" type electrical edges. [. . . ] Proceed with limit switch adjustment per owner's manual. WARNING CAUTION WARNING To prevent possible SERIOUS INJURY or DEATH from electrocution, disconnect electric power to operator BEFORE installing. ALL electrical connections MUST be made by a qualified individual. WARNING FIELD WIRING OPEN CLOSE 1 2 STOP EXTERNAL INTERLOCK TO OPEN AND CLOSE 7 R FAIL - SAFE SAFETY EDGE DIODE TERMINAL BLOCK REMOVE JUMPER WHEN EXTERNAL SWITCH IS USED. 3 4 5 NOTE: The door will not close if safety edge or wiring is damaged. Do not apply power until after reading fail safe safety instructions. 10 G O. K. BL 1 PHASE POWER IN L1 L2 L3 R N. G. TEST LIGHTS L1 3 PHASE POWER IN L2 L3 GROUND 3 RADIO RECEIVER 2 1 R3 R2 R1 (OPTIONAL) AUX. ONLY Y 4 OP 3 P GY 5 OP 6 1 CL 2 BL P TO MOTOR BL Y GY 1 8 5 4 2 3 BK-BK 230V. BRAKE SOLENOID SOLENOID (WHEN REQUIRED) (WHEN REQUIRED) R3 POWER IN BK-BK 115V. CONNECTION BK-BK 3PDT. TO REVERSE MOTOR DIRECTION, INTERCHANGE PURPLE & GRAY WIRES. BR W EXTERNAL INTERLOCK 5 HAND CHAIN SWITCH PRI. 3 STOP Y BR 4 Y Y 24 VAC. 14 OP 13 Y (WHEN PROVIDED) OR FOR DELAY ON REVERSE MOVE TO 3d OR OPEN 1 RADIO TO OPEN AND CLOSE R2 R1 OR Y TO OPEN AND CLOSE 7 4 WIRE FAILSAFE EDGE OR OR IR Y OR OR 1 3i 3d 9 G O. K. C 10 GY Y R DIODE BL 10 P 2 CLOSE P IR R 14 CL P P A2 CL A1 P CLOSE L/S P N. C. (Instant Reverse) relay is wired normally open and is held closed when motor is not running. Optional timer to close will, after preset time, close the door whenever it is not fully closed and all open and safety devices are cleared. We recommend the use of 16 gauge or heavier wire for all control circuit wiring. [. . . ] BRAKE SOLENOID (WHEN REQUIRED) BR O/L (WHEN PROVIDED) L2 BK POWER IN L1 BK L1 BK BR BR BR EXTERNAL INTERLOCK 4 MOTOR O/L OR HAND CHAIN O/L PILOT SWITCH Y OR BR Y OR BR 5 Y OR BR (WHEN PROVIDED) 14 OP 13 FOR DELAY ON REVERSE MOVE TO 3d OR OPEN 1 RADIO TO OPEN AND CLOSE R2 R1 TO OPEN AND CLOSE Y 7 Y C P N. C. SEC. 3 Y STOP OR 4 WIRE FAILSAFE EDGE R DIODE BL 10 GY 24 BL 2 CLOSE P 14 CL R 13 P P A2 CL NOTE: Terminals R1, R2 and R3 are on optional external terminal block. 3 01-13410B © 2006, The Chamberlain Group, Inc. [. . . ]