EZ-Fold Basketball Backstops by Draper—Wall-Mounted
Page 4 of 18
www.draperinc.com
(765) 987-7999
Remo
v
e End Cap
Scre
w
5
/
16
-1
8
coarse thread
socket head cap scre
w
into
thread in end of motor shaft
Lowering Backstop in Case of Power Failure (see Fig. W-4)
The winch motor comes standard with an internal thread in the end of
the shaft, behind the removable end cap.
➀
Remove end cap by prying it off with a fl at screwdriver).
➁
Screw
5
/
16
" socket head cap screw into threaded hole in shaft, or
5
/
16
"-18 coarse thread hex bolt. Turning screw
clockwise
slowly
lowers
backstop.
Figure W-4
Figure W-5
HIGHER LOWER
Upper Limit Switch
Trip Rod
Thumb Screws
Blade
Lower Limit Switch
Blade
Red
Blue
Ca
b
le Dr
u
m
Spring-Loaded Tensioner
1 HP 110
v
Motor
Figure W-6
Limit Switch Adjustment (See Figs. W-5 and W-6)
Please Note:
One upper and one lower travel limit switch is provided.
Proper adjustment is simple and quick with the following procedure.
Always shut power off from the winch when working inside the electri-
cal compartment. The cover has been designed for quick removal to
simplify limit switch adjustment.
➀
Run the winch in the "up" direction to raise the backstop to the
desired (fully raised) position and stop it in this position. Turn off the
power to the winch and remove the electrical compartment cover.
(2
screws)
➁
Loosen the two thumb nuts holding the upper limit switch.
➂
Slide the upper limit switch across until the blade contacts the limit
trip rod, then slide it a little further until an audible click is heard as
the switch opens. Tighten the thumb nuts. The top limit it is now set.
➃
Temporarily install the cover and run the backstop down to the
desired lower stop position and set the lower limit switch in the
same
way.
Figure W-3—Wiring Diagram
Dashed wiring by electrician
Limit
Switch
Up
Limit
Switch
Down
Red
Blue
M
Motor
1 HP
110-120V/1/60
Instant reverse
Line 1, Neutral, white
110-120 Volt, 20 Amp Service
G
G
8
8
4
4
1
1
Ground
use minimum No. 12/3 wire
DOWN
UP
Black
(Hot)
Green
White
Red
KEY
SWITCH
12
18
11
Wiring by factory
Blue
Blue/Black
Green
White
Red
Winch Terminal Block
➄
Run the backstop up and down again to check the settings.
➅
Make a fi nal check to make sure that all fasteners are tight and
the rope is tracking properly in the drum grooves before putting the
winch into use.
