High Performance Doors
for the Car Wash Industry
INSTALLATION & OWNERS MANUAL
ATTENTION
PLEASE READ THIS MANUAL PRIOR TO INSTALLING
AND OPERATING THIS DOOR
Wynd Star Doors are….
TABLE OF CONTENTS
TABLE OF CONTENTS ........................................................................................................................2
SAFETY ................................................................................................................................................3
STANDARD COMPONENTS................................................................................................................4
WALL MOUNTING LOCATION ............................................................................................................5
INSTALLATION ....................................................................................................................................6
Assembling Side Guides to the Head Assembly ...............................................................................6
Lifting the Door in Place ....................................................................................................................7
Securing to the Wall ..........................................................................................................................8
Securing to the Floor .........................................................................................................................8
Hood Assembly .................................................................................................................................9
Photoeye Attachment ......................................................................................................................10
ELECTRICAL WARNING....................................................................................................................11
CONTROL UNIT .................................................................................................................................12
ELECTRICAL SCHEMATIC................................................................................................................13
LIMIT SWITCH WIRING .....................................................................................................................14
SETTING DOOR LIMITS ....................................................................................................................15
PHOTOEYE WIRING..........................................................................................................................16
OPEN/CLOSE/STOP PUSHBUTTON ................................................................................................17
POWER CONNECTIONS ...................................................................................................................18
POTENTIOMETERS AND DIP SWITCHES .......................................................................................19
HAND CRANK PROTECTIVE CAP ....................................................................................................20
TROUBLESHOOTING ........................................................................................................................21
NOTES ...............................................................................................................................................22
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
SAFETY
• When working with electrical or electronic controls make sure that the power
source has been locked out and tagged according to OHSA regulations and
approved local electrical codes.
• This is an automatic door. No work of any sort should be done while the power
supply is on. Electrical shock can cause serious injury or death.
• Qualified electricians must do all electrical wiring. Wiring must meet all local,
state, and federal codes.
• Please check the documentation to what voltage is specified. Confirm power
supply to be as required 208V, 230/240V, or 460/480V. Voltage and fuses or
breakers should be checked before connecting to the main power supply.
Fuse Chart
.75 HP 1 HP
208V 15A max 15A max
230V 15A max 15A max
460V 10A max 10A max
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
STANDARD COMPONENTS
To aid in the installation of the door, confirm that the following items are present and accounted for prior to installation.
Report any missing items as soon as possible!
The standard items shipped with this door are;
Components:
Head Assembly complete with; Head Sides, Barrel/Panel Assembly, Front Spreader, Motor, and
Open/Close/Stop Pushbutton.
Left Hand Side Guide
Right Hand Side Guide
Hood Sides
Rear Spreader Tube Assembly
Vinyl Fabric Hood
Retainer Track @ Door Width + 15.0”
Motor Hand Crank NOTE: (1 crank shipped for every two doors ordered)
______ (1)
______ (1)
______ (1)
______ (2)
______ (1)
______ (1)
______ (1)
______ (1)
Small Parts:
______ (1)
______ (1)
______ (1)
______ (1)
______ (1)
______ (2)
______ (4)
______ (4)
______ (4)
______ (4)
______ (12)
______ (8)
______ (1)
Installation & Owners Manual
Photoeye, Transmitter
Photoeye, Receiver
Cable, Photoeye, 15’
Cable, Photoeye, 30’
Bracket, Photoeye
Hex Head Capscrew, 3/8-16 x 1, 18-8 SS
Hex Lock Nut Serrated Flange, 3/8-16, 18-8 SS
Hex Head Capscrew, 1/4-20 x 1-1/4, 18-8 SS
Hex Lock Nut Serrated Flange, 1/4-20, 18-8 SS
Button Head Capscrew, 1/4-20 x 3/4, 18-8 SS
Hex Washer Serrated Drill Screw, 1-1/4-14 x 3/4, SS
Cleaner, Vinyl, 15oz. Aerosol
NOTE: Anchors to attach the door to the wall and floor are not included due to varying wall/floor construction.
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
WALL MOUNTING LOCATION
Figure 1
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
INSTALLATION
Begin the installation process by placing the head assembly on the floor just in front of the wall (3 - 4 feet) that it will be
attached to. The square tube spreader frame must be facing up. Make sure that the motor is on the intended side and
that the motor is pointing away the wall.
Assembling Side Guides to the Head Assembly
Attach the side guides to the head sides with (2) 3/8-16 x 1 hex head capscrews and (2) 3/8-16 lock nuts per side. The
side guides should be positioned to each head/barrel side so that the lower curtain reinsertion guide tab is nearest to the
floor.
Figure 2
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
Lifting the Door in Place
Secure the entire assembly to a fork lift or vertical lift so that it may be lifted into place. Care must be taken so that no
damage is done to the front spreader assembly or the panel curtain. If space is limited the head assembly should be held
in place over the door opening with a vertical lift and then the side guides can be slid underneath and secured.
Figure 3
Clamp the assembly into position as shown. The face of the 8” side guide channel (not the 2x3 angle) must be flush with
the door jamb; this is to center the door in the opening. If the door jambs are not plumb, the side guides must be plumb
and square to insure proper operation of the panel curtain.
Figure 4
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
Securing to the Wall
Secure the head assembly to the wall using the correct anchors for the construction. NOTE: The main supports for door
are the attachment holes on the head sides. The head sides have (4) attachment holes each. The top (2) holes along
with the bottom hole must be used to insure proper installation. It is suggested that a long (at least 18”) drill bit be used
to drill the mountings holes in the wall. DANGER: This door is not counterbalanced! If the motor must be removed to
drill the mounting holes the panel curtain must be tied up to the barrel to prevent it from un-wrapping and falling to the
floor. NOTE: If the door is mounted on top of a 2x lumber substrate the door must be thru-bolted thru the
substrate into the wall!
Figure 5
Securing to the Floor
The normal procedure to attach the side guides to the floor is to use the angle brackets supplied on the bottom of the
guides. If this not possible attach to the floor due to obstructions, floor heat, etc., drill holes in the flange of the side guide
and anchor directly to the wall. A minimum of (4) anchors must be used per side guide.
Figure 6
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
Hood Assembly
1. Attach one of the hood sides to the two front clips on the spreader with (4) 1/4-20 x 3/4 button head capscrews.
The hood side should be attached so that the back flange that has two holes can be secured to the wall. NOTE:
Do not secure the hood side to wall at this time!
2. Slide the vinyl fabric hood into the aluminum track that is attached to the rear spreader tube assembly. Make sure
that the rectangular hole is positioned over the motor.
3. Attach the rear spreader tube assembly to the hood side so that the aluminum retainer is on the top using (2) 1/420 x 3/4 button head capscrews.
4. Attach the other hood side to the spreader frame and the rear spreader tube with (6) 1/4-20 x 3/4 button head
capscrews.
5. Flip the vinyl hood over and in front of the head and slide the corded vinyl into the aluminum track so that the
track will lie under the bottom tube of the spreader frame.
6. Place the aluminum track under the bottom tube and attach it with the self drilling screws, equally spaced.
7. Crimp the ends of the aluminum track to prevent the vinyl hood from moving.
Figure 7
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
Photoeye Attachment
Attach the photoeyes to the front side guide channel flange using the supplied brackets as shown in the figure below, at a
recommended height of 21” from the floor.
Figure 8
Two photoeye cables are supplied, (1) 15’ long and (1) 30’ long. The 15’ cable should be routed from the photoeye on the
motor side up to the control board. The 30’ cable should be used on the motor opposite side and routed across the top of
the door to the control board.
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
ELECTRICAL WARNING
THE MOTOR CONTROLLER DOES NOT HAVE
PROVISIONS FOR SWITCHING EXTERNAL VOLTAGE
LANDED ON THE CONTROL CIRCUIT SIDE OF THE
CURCUIT BOARD.
DO NOT LAND ANY EXTERNAL VOLTAGE ON TO THE
CURCUIT BOARD OTHER THAN THE INCOMING 3
PHASE POWER.
ALL CONTROL FUNCTIONS MUST BE ROUTED FROM
THE DOOR CONTROLLER THROUGH A SET OF
NORMALLY OPEN DRY CONTACTS OR RELAY CIRCUIT
TO ISOLATE THE WASH CONTROLLER FROM THE
DOOR CONTROLLER.
FOR WILD/HIGH LEG 3 PHASE POWER, SEE WARNING
LOCATED WITHIN THE POWER CONNECTIONS
SECTION
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
CONTROL UNIT
Figure 9
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
ELECTRICAL SCHEMATIC
Figure 10
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
LIMIT SWITCH WIRING
Figure 11
The LS-4 auxiliary limit switch is used to disable the photoeyes as the bottom edge of the door panel (curtain) is
approximately 2” above the photoeyes. Disabling the photoeyes will eliminate the false tripping conditioned caused by the
door panel deflecting in a high wind situation.
The LS-4 auxiliary limit switch (aluminum) is factory wired. The correct wiring should be that a jumper wire is connected
from the NORMALLY CLOSED terminal on the LS-4 (using a spade connector) to the #6 terminal on the control board. A
second jumper should be connected from the COMMON terminal on the LS-4 (using a spade connector) to the #5
terminal on the control board.
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
SETTING DOOR LIMITS
A 2.5mm Allen wrench is required to adjust the limit switch cams. Two set screws are on each cam. One is the locking
set screw for course adjustment and the other is for a very fine adjustment of the cam.
Figure 12
Steps:
1. Using the supplied motor hand crank, insert it into the receptacle on the underside of the motor and manually
lower the curtain panel until the bottom edge is 1” above the upper reinsertion guides. Note: The door panel must
unroll from the back (wall side) of the barrel.
2. Rotate the cam for the #1 open limit switch clockwise until you hear the micro switch “click”, and then tighten the
locking set screw.
3. Lower the curtain panel until the bottom edge is 2” above the photo eye sensors.
4. Rotate the aluminum cam for the #4 aux limit switch counter-clockwise until you hear the micro switch “click”, and
then tighten the locking set screw.
5. Lower the curtain panel until the bottom edge makes light contact with the floor across the entire opening.
6. Rotate the cam of the #2 close limit switch counter-clockwise until you hear the micro switch “click”, and then
tighten the locking set screw.
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
PHOTOEYE WIRING
Figure 13
Once the photoeye cables are installed from the photoeyes to the motor; feed the cables through the cord grip located on
the bottom of the control board. Once the correct length is determined cut the cables and strip back 2-3” of the outer
covering. Strip back approximately 3/8” of the colored conductor covers. Terminate the conductors per the following;
1. Twist the brown conductors from both photoeye cables together and terminate them on terminal #2 of the
control board.
2. Twist the blue and the gray conductors from both photoeye cables together and terminate on terminal #3 on the
control board.
3. Twist the black conductors from both photoeye cables together and terminate them on terminal #5 on the control
board. NOTE: the jumper from the LS-4 auxiliary limit switch is also terminated on terminal #5.
4. The white conductors are not required and may be cut off at the outer covering.
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
OPEN/CLOSE/STOP PUSHBUTTON
Figure 14
The OPEN/CLOSE/STOP pushbutton station is pre wired from the factory. If the need arises to remove the terminations
the correct wiring should be as follows;
1. Terminate one conductor from the OPEN, the CLOSE, and the STOP buttons on the station to the #3 conductor
using the appropriate wire nut. Land the other end of the #3 conductor on terminal #12 on the control board.
2. Terminate the #1 conductor to the remaining OPEN button conductor on the station. Land the other end of the #1
conductor on terminal #10 on the control board.
3. Terminate the #2 conductor to the remaining CLOSE button conductor on the station. Land the other end of the
#2 conductor on terminal #11 on the control board.
4. Terminate the #4 conductor to the remaining STOP button conductor on the station. Land the other end of the #4
conductor on terminal #14 on the control board.
NOTE: Access into the control board is limited by the number of access holes on the bottom of motor. To aid in wiring,
the conductors #5, #6, #7 are available to interface between the door and the wash machine by using the push button
station as a junction box.
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
POWER CONNECTIONS
Run the 3 phase power with ground (CHECK FOR PROPER VOLTAGE) from a separate power panel circuit breaker.
Land the conductors on the power terminals provided as indicated below.
Figure 15
After double checking all connections, apply power to the motor control panel.
Check for Proper Motor Rotation
1. Inspect the DIP switches and confirm that all (6) switches are in the “OFF” position.
2. Using the manual hank crank, raise or lower the door panel to the halfway position.
3. Push the “OPEN” button on the three button Open/Close/Stop pushbutton – if the door goes down,
immediately release the button. NOTE: The “UP” and “DOWN” test buttons that are located on the control
board my also be used to activate the motor direction!
4. Turn off the incoming power at the power panel circuit breaker.
5. Switch any (2) incoming power lines at L1, L2, or L3. NOTE: If needed, reference the high/wild leg 3 phase
power note above!
6. Turn the power panel circuit breaker on.
7. If needed reposition the door panel to the half way position.
8. Push and hold the “OPEN” button, the door should open and stop at the previously set upper limit switch.
9. In the open position, make sure that the bottom edge of the door panel is 1” above the UPPER reinsertion
guides. If not, adjust the height with the fine adjustment set screw located inside the upper limit cam. Test
the top limit again by moving the panel down with the “CLOSE” button. Release the “CLOSE” button and then
press and hold the “OPEN” button to allow the door to open and stop on the upper limit.
10. Run the door to the full close position. Verify that the bottom of the door makes light contact with the floor. If
not, adjust height with the fine adjustment set screw located inside the lower limit adjusting cam. Test the
limit again by opening the door and then closing the door, confirm that the panel bottom makes a light contact
with the floor.
11. Verify that the photoeyes are “off” after the bottom edge of the door is even with or lower than the photoeyes
during closing. NOTE: If the photoeyes are still active after the door passes their level, readjust the aluminum
photoeye limit adjusting cam.
12. Turn on DIP switches #1 and #2 (bottom of the stack); this will put the activators into the momentary contact
mode.
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
POTENTIOMETERS AND DIP SWITCHES
Figure 16
NOTE: For proper door operation the P1 potentiometer must be turned fully counterclockwise!
The P2 can be used to define the automatic closing of the door with the time range of 4 to 0 seconds. If the
automatic closing is not required it can be deactivated by turning the potentiometer fully counterclockwise.
The automatic closing can be deactivated. For example, if you wish to keep the door open during the summer. To
do this, press and hold the STOP button for more than 5 seconds while the door is in the open position. After this,
you must close the door with the CLOSE button, upon which time the door will resume closing automatically.
Figure 17
NOTE: For proper door operation the D.I.L. (DIP) switches MUST be set to the following positions;
#1 (ON) for Impulse open, (OFF) for dead-man
#2 (ON) for Impulse open, (OFF) for dead-man
#3 must be (OFF)
#4 one button control (opens a closed door / closes an open door / changes direction of a closing door)
#5 must be (OFF)
#6 must be (OFF)
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
HAND CRANK PROTECTIVE CAP
Figure 18
Figure 19
To prevent injury or damage the hand crank adapter on the motor is equipped with a micro switch that will turn off the
power to the control board when the hank crank is inserted into the adapter.
To protect the ball detent that activates the micro switch it is recommended that the protective cap that is installed on the
motor be inserted into the hand crank hole. Normally the cap is installed from the factory. In case the cap is not present
another cap may be used in its place. A small hole must be cut into the cap so that the ball detent does not activate the
micro switch. NOTE: The motor will not operate if the ball and micro switch is being held in by the cap!
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
TROUBLESHOOTING
Problem
Incoming power to the board is on but
the green LED does not light
Cause
The incoming power is not energized
The on-board fuse is blown
The ball/micro switch on the motor hand
crank is closed
Door stops after releasing the OPEN or
CLOSE pushbutton before hitting the
limits
Green LED is lit but door does not open
or close
Green LED is lit and the door opens but
does not close
The blue transformer wire is not
terminated
DIP switches #1 or #2 are in the off
position
Open/Close/Stop pushbutton is wired
incorrectly
Photoeyes are mis-aligned
Photoeyes are not wired correctly
Door runs slowly open or close
Jumper between terminals #5 and #6 is
installed
Photoeyes are damaged
Cam setscrew loose or missing
Micro switch is faulty
Jumper missing between safety edge
terminals #7 and #8
Incoming wires may be laying on one or
both of the up/down test buttons in the
control board
Open/Close/Stop pushbutton station
mis-wired
P1 potentiometer is on
Gearbox makes excessive noise
Low oil level
Motor/Gearbox rocks back and forth on
barrel shaft when door starts to move
Motor bracket loose
Motor spins but the door does not open
or close
Curtain/Barrel rubs against the head
side plates or the side guides
Key is out of the keyway
Motor does not stop at limit switches
Door opens but does not close
Door opens and immediately closes
Barrel has shifted left or right
Solution
Confirm the incoming power is
energized.
Confirm that the fuse is good, replace if
not.
Confirm ball/micro switch is disengaged
with the red cap installed
Check the photoeye cables for any
shorts between the conductors
Land the blue transformer wire from the
back of the PC board on terminal L1.
Turn the #1 and #2 DIP switches to the
on position
Refer to the wiring diagram for proper
connections
Loosen the photoeye brackets screws
and adjust the gimble, tighten
Refer to the wiring diagram for the
proper connections
Remove the jumper
Replace photoeyes
Tighten or replace setscrew
Replace switch
Place a jumper between terminals #7
and #8
Re-locate the wires away from the test
buttons and secure
Refer to wiring diagram and correct
wiring at the station
Zero out the P1 potentiometer by
turning fully counterclockwise
Check and fill gearbox with 8oz. of
Mobil 630 gear lube
Adjust the motor bracket by moving the
bracket up so the there is 1/16” of a gap
between the underside of the head side
plate and the rubber dampers, tighten
all bolts
Replace the key and secure the
motor/shaft washer and bolt
Loosen the bearing setscrews that are
on the head side plates along with the
collar on the shaft opposite of the motor
side. Tap with a hammer until there is a
1” gap between the head side plates
and the end of the barrel. Tighten all
setscrews and collar.
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0
NOTES
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Midwest Industrial Door, 112 Northeast Drive, Loveland OH 45140 (513) 677-5444
REV 2.0