UNPACKING INFORMATION
When received, the hoist should be carefully inspected for
damage which may have occurred during shipment or han-
dling. Check the hoist frame for dents or cracks, the external
cords for damaged or cut insulation, the control station for
cut or damaged enclosure, and the load chain for nicks and
gouges. If shipping damage has occurred, refer to the packing
list envelope on the carton for claim procedure.
Before using the hoist, make sure the voltage change board
is connected for the intended power supply the hoist is to be
operated.
NOTE: See Electrical Installation instructions.
INSTALLING THE SUSPENSION
A. Single Reeved Units:
Remove the hook suspension and (2) suspension screws
from the packaging. Place the suspension assembly into
the recess on top of the hoist so that the adapter body
follows the contour of the hoist. Insert the suspension
screws through the holes in the adapter and hand thread
these into the self-locking nuts enclosed in the hoist. The
screws will turn freely into the nuts until the last 1/4" (6.35
mm) of travel, during which the resistance of the nut locking
collar will be encountered.
Securely tighten the screws to the recommended seating
torque (see Table 2) using a 12 point socket 3/8" for Models
B, C, and F and 1/2" for Models J, L, LL, R and RR.
B. Double Reeved Units:
Remove the hook suspension, (2) suspension screws, (1)
dead end pin, (1) washer, and (1) cotter pin from the packaging.
It should be noted that the suspension includes a dead end
bolt and block for supporting the dead end of the load chain
as shown in Figure 7.
Place the suspension assembly into the recess on top of the
hoist. The dead end block should project through the bottom
of the hoist with the pin hole and slot aligned to the under-
side of the hoist as shown in Figure 7. If these are not aligned
as shown, lift the head of the bolt from the hex recess in the
adapter and turn the bolt and block assembly and reseat
the bolt head to obtain the proper alignment.
Do not
change the position of the dead end block on the bolt to
attain this alignment.
Check the position of the pin hole in the dead end block to
make sure it has not been disturbed from its factory setting.
The distance from the top of the pin hole to the bottom of the
hoist should not exceed 7/16" (11.11 mm) for the Models R
and RR. If the distance is not correct, adjust the position of
the dead end block to obtain the proper distance (see Page 23).
Now, insert the suspension screws through the holes in the
adapter and hand thread these into the self-locking nuts
enclosed in the hoist frame. The screws will turn freely into
the nut until the last 1/4" (6.35mm) of travel during which
the resistance of the nut locking collar will be encountered.
Securely tighten the screws to the recommended seating
torque (see Table 2) using a 12 point socket 3/8" for
Models B, C & F and 1/2" for Models J, L,LL, R and RR.
The dead end of the load chain is temporarily positioned
(a few links from the end) by a wire tie.
Do not remove this tie
before attaching the chain to the dead end block. (See Fig.7).
Table 2.a. Recommended Torques Models B, C & F Table 2.b.
Recommended Torques Models J, L, LL, R & RR
INSTALLATION
3
CAUTION
USE OF IMPACT TOOLS (ELECTRIC OR PNEUMATIC)
MAY CAUSE PREMATURE FAILURE OF ATTACHING
HARDWARE.
!
Fastener
Fastener
Description
Tool Required
*Recommended
Seating Torqu
e
ft-lbf
N-m
Brake End
cover
1/4-20 Slotted
Fillister Head Screw
Slotted Blade
Screw Driver
4.0 - 5.0
5.4 - 6.8
Motor End
cover
1/4-20 Slotted
Fillister Head Screw
Slotted Blade
Screw Driver
4.0 - 5.0
5.4 - 6.8
Brake Attaching
Screw
s
1/4-20 Slotted
Fillister Head Screw
Slotted Blade
Screw Driver
4.2 - 5.0
5.6 - 6.8
Power Cord
Strain Relief Nut
1/4-20 Hex Nut
7/16"
6 or 12 Point Socket
1.7 - 2.0
2.3 - 2.7
Motor Housing/
Gear Housing/
Back Frame
1/4"-20 Socket
Head Cap Screw
3/16" Hex Driver
7.9 - 8.3 10.7 - 11.3
Lower Hook Block
Screws -
Doubled Reeved
1/4"-20 Socket
Head Cap Screw
3/16" Hex Driver
5.0 - 5.8
6.8 - 7.9
Suspension
Adapter Screws
3/8"-16-12
Point Cap Screw
3/8 "
12 Point Socket
35.0 - 45.0 47.5 - 61.0
Lift-Wheel
Locking Nut
1"-12 Hex Nut
1-1/2"
6 or 12 Point Socket 55.0 - 60.0 74.6 - 81.3
Reversing
Contactor
Connecting
Screws-1ø
Terminal
Clamp
Screw
Phillips No.2 or
3/16" Slotted Head
Screw Driver
0.6 - 1.0
0.8 - 1.3
Reversing
Contactor
Connecting
Screws-3ø
Terminal
Clamp
Screw
Phillips No.2 or
3/16" Slotted Head
Screw Driver
0.6 - 1.0
0.8 - 1.3
Fastener
Fastener
Description
Tool Required
*Recommended
Seating Torqu
e
ft-lbf
N-m
Brake End
cover
1/4-20 Slotted
Fillister Head Screw
Slotted Blade
Screw Driver
4.0 - 5.0
5.4 - 6.8
Motor End
cover
1/4-20 Slotted
Fillister Head Screw
Slotted Blade
Screw Driver
4.0 - 5.0
5.4 - 6.8
Brake Attaching
Screw
s
5/16-18 Slotted
Fillister Head Screw
Slotted Blade
Screw Driver
4.2 - 5.0
5.6 - 6.8
Brake Hex Stud
1/2" Hex w/ 5/16 -
18 Threaded End
1/2" Open-End
Wrench
4.2 - 5.0
5.6 - 6.8
Power Cord
Strain Relief Nut
1/4-20 Slotted Rd.
Head Screw
Slotted Blade
Screw Driver
1.7 - 2.0
2.3 - 2.7
Motor Housing/
Gear Housing/
Back Frame
5/16"-18 Socket
Head Cap Screw
1/4" Hex Driver
14.2 - 15.0 19.2 - 20.3
Lower Hook Block
Screws -
Doubled Reeved
5/16"-18 Socket
Head Cap Screw
1/4" Hex Driver
10.0 - 11.3 13.6 - 15.3
Suspension
Adapter Screws
1/2"-20-12
Point Cap Screw
1/2 "
12 Point Socket
70.0 - 80.0 94.9 -108.5
Lift-Wheel
Locking Nut
1-1/8"-12 Hex Nut
1-11/16"
6 or 12 Point Socket 85.0 - 90.0 115.2-122.0
Reversing
Contactor
Connecting
Screws-1ø
Terminal
Clamp
Screw
Phillips No.2
1.3
1.7
Reversing
Contactor
Connecting
Screws-3ø
Terminal
Clamp
Screw
Phillips No.2 or
3/16" Slotted Head
Screw Driver
0.6 - 1.0
0.8 - 1.3
Stator Mounting
Screws
1/4"- 20 Hex Cap
Screw
3/8"
6 or 12 Point Socket
4.2 - 5.0
5.8 - 6.8
* All torque values are for clean, dry fasteners. DO NOT apply oil or any other lubricant to
the fastener threads
Summary of Contents for Entertainment-Lodestar B
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