Instruction Manual

45
OPTIONAL TOP MOUNT
USED ONLY WHEN INTERFERENCE OCCURS ON
STANDARD END MOUNT STYLE, EXPLAINED ON
PAGE 1.
ELEC. BOX
(INTERNAL P/U)
SEE DETAIL @ UPPER LEFT
BASE ASSY.
(REF.)
TYP. (2) HOLES
7/32 DIA. HOLE
SIDE VIEW, BASE
DRILLING DETAIL
OPTIONAL TOP MOUNT
LEVER ARM
LOCATE USING LIMIT
SWITCH AS REFERENCE
BASE ANGLE
(REF.)
TRIGGER ANGLE
1/8X3/4X3/4X3/4 LG. ANGLE
BASE ROLLER
(REF.)
OUTER LEG BAR
(REF.)
MTG BRACKET
STARTER TERMINAL A1
ELECTRICAL
BOX
LIMIT
SWITCH
CONTROL CABLE
SPLICE
BLACK
N.C.
3
4
NOTES:
WIRING:
1. WARNING: ELECTRICAL HAZARD, DISCONNECT POWER BEFORE WIRING THIS ACCESSORY. 2. USE APPROPIATE WIRE, CONDUIT, ETC. TO SATISFY LOCAL CODES. (BY OTHERS.) 3. DISCONNECT EXISTING BLACKCONTROL CABLE WIRE FROM TERMINAL "A1" OF THE MAGNETIC STARTER IN THE ELECTRICAL BOX. SPLICE TO THIS WIRE AND CONNECT TO TERNINAL "3" OF THE LIMIT SWITCH. WIRE TERMINAL "4" OF THE LIMIT SWITCH BACK TO TERMINAL "A1" OF THE MAGNETIC STARTER. 4. ROUTE WIRING FROM SWITCH TO ELEC. BOX AROUND OUTSIDE OF BASE FRAME AND THRU GROMMETED HOLE IN BASED END BAR.
INSTALLATION
1. RAISE LIFT TO DESIRED ELEVATION AND MARK BASE ANGLE AT CL OF ROLLER. 2. FOLLOW INSTRUCTION MANUAL AND BLOCK LIFT OPEN AT A POSITION THAT ALLOWS ACCESS TO MARKED AREA. 3. ATTACH TRIGGER ANGLE TO LEG OF LIFT PEAR DWG. WELD CLIP PER DWG..
ORIENTATION
1"
C
L
WIRING DETAIL
TOP VIEW
1/2"
VIEW "A-A"
C
L
2"
DESIRED ELEVATION
W/ PLATFORM AT
BASE ROLLER
Figure 22b. Limit Switch Wiring Diagram
GENERAL MAINTENANCE