U-Line H-7155 User manual

PAGE 1 OF 21 1120 IH-7155
DOCK BUG DOORS
1-800-295-5510
uline.com
H-7155, H-7156
H-7157
PARTS
ASSEMBLY
TOOLS NEEDED
Hammer Drill Power Drill Ladder x 2
Locking Pliers 36" Bar Clamp x 4Carpenter's Level
Carpenter's
Square
Mounting Angle x 2
Drum Mounting Bracket
(Bearing) x 1
3/8" Wall Anchor x 8
(For Concrete Installation)
(Not Included)
3/8" Lag Screw x 8
(For Wood Installation)
(Not Included)
Brush Seal Bar x 1Guide Track x 2
Screen Roller Drum x 1
Brush Seal x 1
Rear Spreader Plate
with Vinyl Flap x 1
Top Spreader Angle x 1
Lock Strap x 2
Drum Mounting Bracket
(Spring) x 1
Lock Strap
Hardware x 2
Lock Plate x 1
Socket and
Wrench Set
3/8" Masonry
Drill Bit
Self-Tapping
Screw x 24
NOTE: It is recommended that two
people install the door together.
CAUTION! When cutting or drilling
into a wall or ceiling, do not damage
electrical wiring and other hidden
utilities.
1. Drill four mounting holes on the narrow side
of both mounting angles. Holes should be
placed 1" from each edge and equally
spaced between those holes. (See Figure 1)
Figure 1
1" from
Edge
Mounting
Angle
1" from
Edge
1" from
Edge
Para Español, vea páginas 8-14.
Pour le français, consulter les pages 15-21.

PAGE 2 OF 21 1120 IH-7155
2. Drill four mounting holes on the opposite wide side
of both mounting angles. Holes should be 2" from
each edge and equally spaced between those
holes. (See Figure 2)
3. Place guide track with the flare plate facing up.
Place narrow side of mounting angle on outer edge.
The bottom of mounting angle should be flush with
the bottom of guide track. Mark each hole.
(See Figure 3)
4. Remove the mounting angles and drill marked holes
in the guide tracks. Replace mounting angles and
secure using self-tapping screws. (See Figure 4)
5. Bend each guide track flare plate out 1½".
(See Figure 5)
6. Attach top spreader angle to top of guide track.
Secure with two bolts and nuts on each side.
(See Figure 6)
7. Slide the brush seal into the edge groove of the
brush seal bar. (See Figure 7)
ASSEMBLY CONTINUED
Figure 2
Figure 4
2" from
Edge Mounting
Angle
Figure 3
Guide
Track
Guide
Track
Guide Track
Flare Plate
Mounting
Angle Right Side
Left Side
Self-Tapping
Screws
Figure 5
Figure 6
Guide
Track
Brush
Seal
Top
Spreader
Angle
Angle
Facing
Down
Brush Seal
Bar
Figure 7
2" from
Edge
2" from
Edge

PAGE 3 OF 21 1120 IH-7155
ASSEMBLY CONTINUED
8. With brush bristles facing down, center the 2" brush
seal bar on top of top spreader angle. Mark the
pre-drilled holes on the spreader bracket. Remove
brush seal bar and drill holes. Reposition brush seal
bar and use self-tapping screws to attach the brush
seal bars to top spreader angle. (See Figure 8)
9. Attach a drum mounting bracket to the top of each
guide track using 5/16 x 1¼" bolt with flange nut. The
square cradle (spring side) goes on the left and the
round cradle (bearing side) is on the right.
(See Figure 9)
NOTE: Use the bottom hole on each set of holes.
10. Place assembly into doorway opening. The bottom
of each guide track should be resting on the floor.
The front edge of the drum mounting bracket should
be flush with the front edge of the door jamb tight
against the header. Make sure assembly is plumb.
Mark the four mounting holes on each of the jambs.
(See Figure 10)
11. Remove assembly and drill holes. (See Figure 11)
NOTE: If drilling into wood, use a drill.
If drilling into concrete, use a hammer drill.
Brush bristles
should face down.
Figure 8
2" Bush
Seal Bar
Self-Tapping
Screw
Figure 9
Drum Mounting Plate
(Spring Side)
Bottom Hole
(Set Two)
Bottom Hole
(Set One)
Drum Mounting Plate
(Bearing Side)
Figure 10
Figure 11
Guide
Track
Jamb
Header
Front edge of drum mounting
plate flush with front edge of
door jamb tight against
the header.

PAGE 4 OF 21 1120 IH-7155
Spring
Locking
Clip
Spring
Locking
Clip
Screen on
Roller Drum Bearing
Bushing/Bearing
Roll Ties
ASSEMBLY CONTINUED
12. Stand assembled unit upright and lean it against a
wall. Remove cotter pin from square cradle. Place
screen roller drum into each mounting plate with
spring locking clip (square shaft) on left and bearing
(round shaft) to right. Make sure seam of screen
roller drum is facing down. (See Figure 12)
13. Once shaft is in both cradles, place the cotter pin
through square shaft (left side). (See Figure 13)
14. With the screen roller drum in place, remove the
lock plate. Carefully cut the roll ties without cutting
the screen. Slip the bottom edge of the screen into
the guide tracks. Place the leading edge in front of
the rubber gasket to create a seal. (See Figure 14)
15. Once secured, place assembly in the doorway
opening and fasten it securely against the jambs in
the pre-drilled holes with wall anchors (concrete) or
lag screws (wood). Ensure the assembly is plumb.
NOTE: Check the door movement. If the spring
needs more tension, see page 6.
16. After all adjustments are made, fasten rear spreader
plate with vinyl flap to the back (exterior) of the guide
tracks. Use four self-tapping screws. (See Figure 15)
Figure 12
Figure 13
Square
Cradle
Round
Cradle
Bottom Edge
of Screen
Facing Down
Cotter
Pin
Figure 14
Figure 15
Lock
Plate
Roll Tie
Rubber Gasket
Leading Edge
Rear Spreader Plate
with Vinyl Flap
Guide
Track
Exterior of
Doorway
Opening
Self-Tapping
Screws
Self-Tapping
Screws
Guide
Track

PAGE 5 OF 21 1120 IH-7155
ATTACHING THE ROLLOVER STRAPS AND
LOCK DOWN STRAPS
NOTE: The "D" rings, pull straps, footman loops
and rollover straps are already attached. One
end of the rollover strap is attached to bottom
of screen. (See Figure 16)
1. Pull the screen down to release the two rollover straps.
Slides are attached to each strap. Make sure the
straps are laying flat and not twisted. (See Figure 17)
2. Feed the strap through the footman loop that has
been pre-attached to the guide track. Then, take
the strap back through the slide as shown in the
illustration. Adjust the strap so it is taut when the door
is in the open position. Repeat on other side.
(See Figure 18)
3. Once rollover straps are set, pull screen to the down
position and take the short lock straps with snap
hooks and snap the hook into the "D" ring.
(See Figure 19)
4. Take the other end of the lock strap and pull it at a
diagonal so the strap grommet is centered on the
front of the guide track. Mark the hole. (See Figure 20)
5. Place screen in the open position and drill the pilot
hole for the lock strap hardware (supplied).
ASSEMBLY CONTINUED
Fi gure 17
Slides
Figure 18
Slide
Footman Loop
Figure 19
"D"
Ring Snap
Hook
Lock
Strap
Figure 16
Guide Tracks
"D" Rings
Footman
Loop
Footman
Loop
Pull Straps
Lock Straps
Rollover Straps
Figure 20

PAGE 6 OF 21 1120 IH-7155
6. Using the lock strap hardware, place nut on the
inside of the guide track, and secure strap with bolt
through the strap rivet. Repeat steps 3-6 on other
side. (See Figure 21)
ADDING TENSION TO THE SPRING
NOTE: If the spring needs more tension after
testing the door movement, the following
procedure should be taken.
1. Remove the assembly from the doorway opening.
2. Wind up screen so it is completely on screen roller
drum. Using a strap or cord, secure screen so it is
unable to unwind. Place lock plate into the drum
hub. (See Figure 22)
3. Remove cotter pin on left side and lift screen roller
drum out of drum bracket cradles. (See Figures 23-24)
4. With roller drum completely stabilized, clamp
locking pliers onto shaft. Keeping everything in
tension, remove lock plate. Turn shaft clockwise
one complete turn and replace lock plate.
(See Figure 25)
5. Reattach screen roller drum to the drum
mounting plates.
ASSEMBLY CONTINUED
Figure 22
Drum
Hub
Roller
Drum
Strap or
Cord
Lock
Plate
Figure 23
Cradle
Cotter
Pin
Figure 24
Cradle
Figure 25 Lock
Plate
Stabilize
Roller Drum
Locking
Pliers
Figure 21
Bolt
Strap
Grommet
Nut

PAGE 7 OF 21 1120 IH-7155
1. Pull down door using the rollover straps.
(See Figure 26)
2. Use pull straps to fully lower door. (See Figure 27)
3. To lock door in place, clip lock straps hanging on
side of door to D-Rings on screen. (See Figure 28)
OPERATION
Figure 26
1
-800-295-551
0
uline.com
Rollover Straps
Figure 27
Pull
Straps
Figure 28
Lock Strap
D-Ring

PAGE 8 OF 21 1120 IH-7155
PUERTAS MOSQUITERAS
PARA ANDÉN
800-295-5510
uline.mx
H-7155, H-7156
H-7157
PARTES
ENSAMBLE
HERRAMIENTAS NECESARIAS
Taladro Percutor Taladro Eléctrico 2 Escaleras
Pinzas de Presión 4 Pinzas para Barra de 36"Nivel de Carpintero
Escuadra de
Carpintero
Juego de Llave
y Dado
Broca de
Mampostería
de 3/8"
NOTA: Se recomienda que dos personas
instalen la puerta juntas.
¡PRECAUCIÓN! Al cortar o taladrar
en una pared o techo, no dañe el
cableado eléctrico u otras utilidades
ocultas.
1. Taladre cuatro orificios de instalación en
el lado angosto de ambos ángulos de
instalación. Los orificios se deben colocar
a 1" de cada borde y a distancias iguales
entre los orificios. (Vea Diagrama 1)
Diagrama 1
2 Ángulos de Instalación
1 Soporte de Instalación
para Rodillo (Balero)
8 Anclajes para Pared de 3/8"
t(Para Instalación en Concreto)
(No Incluidos)
8 Tornillos Tirafondo de 3/8"
(Para Instalación en Madera)
(No Incluidos)
1 Barra de Cierre de Cepillo2 Rieles Guía
1 Rodillo de Malla
1 Barra de Cierre
1 Placa Separadora
Posterior con Solapa de Vinil
1 Ángulo Separador
Superior
2 Correas de
Bloqueo
1 Soporte de Instalación
para Rodillo (Resorte)
2 Correas de
Bloqueo
1 Placa de
Bloqueo
24 Tornillos
Autorroscantes
1" del
Borde
Ángulo
de Instalación
1" del
Borde
1" del
Borde

PAGE 9 OF 21 1120 IH-7155
2. Taladre cuatro orificios de instalación en el lado
ancho contrario de ambos ángulos de instalación.
Los orificios deben estar a 2" de cada borde y a
distancias iguales entre los orificios. (Vea Diagrama 2)
3. Coloque el riel guía con la placa ancha hacia
arriba. Coloque el lado angosto del ángulo de
instalación en el borde exterior. La parte inferior del
ángulo de instalación debe estar a ras con la parte
inferior del riel guía. Marque cada orificio.
(Vea Diagrama 3)
4. Retire los ángulos de instalación y taladre los
orificios marcados en los rieles guía. Reemplace los
ángulos de instalación y fíjelos utilizando tornillos
autorroscantes. (Vea Diagrama 4)
5. Doble hacia afuera 1½” las placas anchas de los
rieles guía. (Vea Diagrama 5)
6. Fije el ángulo separador superior a la parte superior
del riel guía. Fije con dos pernos y tuercas en cada
lado. (Vea Diagrama 6)
7. Deslice el cierre de cepillo dentro de la ranura del
borde de la barra de cierre de cepillo.
(Vea Diagrama 7)
CONTINUACIÓN DEL ENSAMBLE
Diagrama 2 2" del
Borde Ángulo de
Instalación
Diagrama 5
Diagrama 6
Diagrama 7
2" del
Borde
2" del
Borde
Diagrama 3
Riel
Guía
Riel
Guía
Placa Ancha
para Guía
de Placa
Ángulo de
Instalación
Lado
Derecho
Lado Izquierdo
Diagrama 4 Tornillos
Autorroscantes
Riel
Guía
Ángulo
Separador
Superior
Barra de Cierre
de Cepillo
Barra de Cierre
Ángulo hacia
Abajo

PAGE 10 OF 21 1120 IH-7155
8. Con las cerdas del cepillo apuntando hacia abajo,
centre la barra de cierre de 2" por encima del ángulo
separador superior. Marque los orificios pretaladrados
en el soporte separador. Retire la barra de cierre de
cepillo y taladre orificios. Vuelva a colocar la barra
de cierre de cepillo y utilice tornillos autorroscantes
para fijar las barras de cierre de cepillo al ángulo
separador superior. (Vea Diagrama 8)
9. Fije un soporte de instalación para rodillo a la
parte superior de cada riel guía utilizando un perno
de 5/16 x 1¼" con tuerca de reborde. La base
cuadrada (lado de resorte) va a la izquierda y la
base redonda (lado de balero) está a la derecha.
(Vea Diagrama 9)
NOTA: Utilice el orificio inferior en cada
conjunto de orificios.
10. Coloque el ensamble dentro de la abertura de la
puerta. La parte inferior de cada riel guía debe
situarse sobre el suelo. El borde delantero del soporte
de instalación para rodillos debe estar a ras con
el borde delantero del batiente de la puerta fijo
contra el dintel. Asegúrese de que el ensamble esté
a plomo. Marque los cuatro orificios para instalación
en cada una de los batientes. (Vea Diagrama 10)
11. Retire el ensamble y taladre orificios.
(Vea Diagrama 11)
NOTA: Si taladra en madera, utilice un taladro
eléctrico. Si taladra en concreto, utilice un
taladro percutor.
CONTINUACIÓN DEL ENSAMBLE
Diagrama 8
Diagrama 9
Diagrama 10
Diagrama 11
Riel
Guía
Batiente
Dintel
El borde delantero de la placa
de instalación para rodillos
a ras con el borde delantero
del batiente de la puerta fijo
contra el dintel.
Las cerdas del cepillo
deben apuntar
hacia abajo.
Barra de Cierre
de Cepillo de 2"
Tornillo
Autorroscante
Placa de Instalación para
Rodillo (Lado de Resorte)
Orificio Inferior
(Conjunto Dos)
Orificio Inferior
(Conjunto
Uno)
Placa de Instalación para
Rodillo (Lado de Balero)