lift-master sl920 User Manual

7

ITEM

DESCRIPTION

QTY

DESCRIPTION

QTY

PART #

DESCRIPTION

QTY

LIMIT/DRIVE SHAFT

1

GUARD, PCB

1

1

13-40362

LIMIT NUT

2

BEARING

2

JUMPER, PCB

3

2

20-40381

MOTOR, 24VDC, 1/5 HP

1

LIMIT NUT

2

HEX STANDOFF, 6-32 x 1", M/F                                                4

3      21-40074

XFMR, 120V, 60HV

1

SPROCKET, 41B20, 1/4" KW, (2) 1/4" SS

1

HEX STANDOFF, 6-32 x 1/2", F/F                                              4

5     23-40050

LIMIT SWITCH

2

KEY, WOODRUFF, 1/4" X 7/8"

1

SCREW, PH PHILLIPS, #6-32 X 1/4"

4

5

23-40357

SWITCH SPST, TOGGLE

1

Steel shim washer, 1" x 1.5" x 0.010"

1

SCREW, PH PHILLIPS, #6-32 X 3/8"

4

6

25-40356

CIRCUIT BREAKER, 5 AMP

1

Steel shim washer, 1" x 1.5" x 0.031"

2

7

29-40089

SONALERT PIEZO ALARM

1

HEX BOLT, 3/8-16 X 1"

4

8

29-40355

RESISTOR 10 OHM

1

FLANGE NUT, 3/8-16

4

9

29-NP712

BATTERY, 12V 7AH

1

E-RING, 1"

1

DESCRIPTION

QTY

10

K79-40056 PCB, COMPLETE, FULL SYSTEM

1

EXTERNAL CURRENT RESISTOR

11     K79-40370 PCB, BATTERY CHARGE

1

SHRINK WRAP, 1"

2

DESCRIPTION

QTY

SCREW, PH PHILLIPS, #2-56 X 1/2"

2

CAPACITOR, RECTIFIER

1

LOCKNUT, #2-56

2

BRIDGE RECTIFIER   

1

WIRE, GREEN, 8", STIP X FORK

1

SCREW, PH PHILLIPS, #6-32 X 1"

1

WIRE, YELLOW, 8", STIP X FORK

1

FLANGE NUT, 6-32

1

DESCRIPTION

QTY

DESCRIPTION

QTY

SPROCKET, 41B24, 3/16" KW, (2) 1/4" SS

1

GEAR BOX

1

BEARING, 1/2" ID x 3/4" OD x 1/2"

1

HEX BOLT, 1/4-20 X 3/4"

4

HEX BOLT, 5/8-11 X 2-3/4", GRADE 5

1

LOCKWASHER, 1/4"

4

HEX JAM NUT, 5/8-11

2

KEY, 1/8" X 1-1/8"

1

LOCKWASHER, 5/8

1

SPROCKET, 35B12 X 5/8" BORE

1

DESCRIPTION

QTY

DESCRIPTION

QTY

SPROCKET, 41B18, 1/4" KW, (2) 1/4" SS

1

LIMIT SWITCH

2

KEY, WOODRUFF, 1/4" X 7/8"

1

HEX STANDOFF4-40 x 1-1/2 F/F

4

LIMIT SWITCH ACTUATOR PLATE

1

LOCKNUT, #8-32

2

DESCRIPTION

QTY

LOCKWASHER, #4

8

SPROCKET,  35B54, 1" Bore

1

SCREW, PH PHILLIPS, #4-40 X 5/8"

8

KEY, WOODRUFF, 1/4" X 7/8"

1

SCREW, PH PHILLIPS, #8-32 X 1"

2

SPRING, LIMIT PLATE

2

DESCRIPTION

QTY

COVER, SL920 & 930

1

LABEL, LIFTMASTER BUBBLE

1

SCREW, SOCKET, 3/8-16 X 1" 

4

WASHER, 5/16, INTERNAL GRIP, PLASTIC

4

12     25-2015      BREAKER 15AMP 

                                                                               1

DESCRIPTION

QTY

412HM RADIO

1

CABLE EXTENSION KIT

1

STICK-ON CABLE FASTENER

2

6-32 x 

½  

PAN HEAD SCREWS

2

6-32 x 1 HEX MALE/FEMALE STANDOFF

2

#6 FLAT WASHER

2

#6 LOCK WASHER

2

#6 NUT

3" STRIP OF FLEX-GROMET

2

1