Dorma STA Series Manual
Dorma STA SERIES is a heavy-duty, adjustable door closer designed for use on a variety of doors, including exterior and interior doors, fire doors, and barrier-free doors. It features a spring tension adjuster that allows for easy adjustment of the closing force, as well as a backcheck valve to control the opening speed of the door. The STA SERIES closer also has a delayed action feature that provides additional time for people to pass through the doorway before the door closes. It is suitable for both regular and top jamb mount installations.
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2
8916 AR STA
REGULAR MOUNT
AND ACCESSORY PLATE BP89
1
(REFERENCE UNIT CARTON FOR ACCESSORIES AND
OPTIONS SUPPLIED)
Determine hand of door. Prepare door and frame utilizing full size template.
4
Attach main arm to pinion of closer in position shown in illustration. Tighten pinion screw securely.
RIGHT HAND DOOR LEFT HAND DOOR
TOP VIEW
RIGHT HAND
REVERSE BEVEL
LEFT HAND
REVERSE BEVEL
MAIN ARM
LEFT HAND DOOR RIGHT HAND DOOR
CAUTION: SEX NUTS ARE REQUIRED FOR ATTACHMENT
OF COMPONENTS TO UNREINFORCED DOORS AND TO
WOOD OR PLASTIC FACED COMPOSITE TYPE FIRE
DOORS, UNLESS AN ALTERNATIVE METHOD IS
IDENTIFIED IN THE INDIVIDUAL DOOR MANUFACTURER'S
LISTINGS.
CONNECTING ARM
PINION
6mm HEX
KEY
BP89 Plate applications only. Attach plate to door as shown. Arrow on plate to point toward arm attachment.
QTY
(1)
QTY
(1)
(RH DOOR) (LH DOOR)
QTY
(4)
METAL DOORS or
SN1/SN2 (Sex Nuts)
QTY
(4)
WOOD DOORS
3
Attach closer to door or plate with sweep and latch valves facing hinges.
HINGES
5
Separate main arm from connecting arm by prying apart at the elbow with a screwdriver while making sure arms are parallel.
Attach arm shoe to frame with pivot point towards latch edge of door.
Thread connecting arm onto rod. Adjust connecting arm so that when connecting arm and main arm ar snapped together, connecting arm and rod are 90° to frame.
CONNECTING ARM
90°
ROD
MAIN ARM
SHOE
HINGE
(RIGHT HAND DOOR) (LEFT HAND DOOR)
METAL DOORS or SN1/SN2 (Sex Nuts)
QTY
(4)
WOOD DOORS
QTY
(4)
PLATE
QTY
(4)
QTY
(2)
QTY
(2)
METAL FRAMES WOOD FRAMES
INSPK NO. 08279480 Rev.09/09
INS NO.
08279481
PAGE
1 of 9
Rev.
09/09
CONTINUED STEP #5 hinge
For additional 15% closing power mount arm shoe with pivot point towards hinge edge of door.
7 Adjust sweep, latch and backcheck valves.
Closing time from 90° to 15° (sweep range) is generally adjusted to take a minimum of 3 seconds.
Closing time from 15° to fully closed (latch range) should take a minimum of 1.5 seconds. Backcheck intensity should be adjusted to insure that the door is under control during the opening cycle protecting the door and objects behind the door. Closing the backcheck positioning valve (clockwise turns) advances the backcheck range approximately 15°.
Optional delayed action offers additional closing speed control when extra time is required to pass through the door. All valve adjustments are made with a 3/32" hex key.
CAUTION: DO NOT REMOVE VALVES.
BACKCHECK RANGE
DELAYED
ACTION
RANGE
LATCH
(SPEED)
SWEEP
RANGE
DECREASE
INCREASE
SWEEP & LATCH
DELAYED ACTION
(TIME)
LATCH
RANGE
POSITIONING VALVE
6
Adjust spring tension, if required, using a 1/4" wrench.
NOTE: 8916 supplied with size 3 spring setting.
-
+
CRITICAL
SPRING TENSION
ADJUSTER
8916 ONLY
BARRIER-FREE OPENINGS Take an opening force reading from the pull on the door. If required, adjust the spring tension to meet the barrier-free requirement. Maximum number of turns counter clockwise=8. Maximum number of turns clockwise =14. Depending on opening conditions, a door adjusted to meet barrier-free forces may not have sufficient power to reliably close and latch the door.
NON-BARRIER-FREE OPENINGS Adjust according to chart.
CLOSER
TYPE
8916
DOOR WIDTH
EXTERIOR
-
2'-6"
3'-0"
3'-6"
4'-0"
INTERIOR
2'-6"
3'-0"
3'-6"
4'-0"
-
FULL TURNS
OF SPRING
ADJUSTER
-16
-8
0
+8
+16
SPRING
SIZE
2
3
4
5
6
ULC LABELED UNITS ONLY
ADJUST SPRING TENSION ACCORDING TO THE FOLLOWING CHART.
CLOSER
TYPE
8916
MAX.
DOOR
WEIGHT
SPRING
SIZE
100
125
150
200
250
4
5
6
2
3
FULL TURNS
OF SPRING
ADJUSTING NUT
-16
-8
0
+8
+16
8
SWEEP (SPEED)
BACKCHECK (INTENSITY)
INCREASE
BACKCHECK OR DELAYED ACTION
DECREASE
NOTE: DELAYED ACTION IS AN OPTIONAL FEATURE.
Place tab in cover slot opposite main arm.
Place cover over closer and fasten securely with screws provided.
TAB
NOTE: LEFT HAND INSTALLATION SHOWN. RIGHT
HAND IS A MIRROR IMAGE.
QTY
(2)
INS NO.
08279481
PAGE
2 of 9
Rev.
09/09
8916 AR STA
TOP JAMB MOUNT
AND ACCESSORY PLATE BP89
1 (REFERENCE UNIT CARTON FOR ACCESSORIES AND
OPTIONS SUPPLIED)
Determine hand of door. Prepare door and frame utilizing full size template.
3 Attach closer to frame or plate with sweep and latch valves facing hinges.
HINGES
RIGHT HAND
REVERSE BEVEL
LEFT HAND
REVERSE BEVEL
LEFT HAND DOOR RIGHT HAND DOOR
CAUTION: SEX NUTS ARE REQUIRED FOR ATTACHMENT
OF COMPONENTS TO UNREINFORCED DOORS AND TO
WOOD OR PLASTIC FACED COMPOSITE TYPE FIRE
DOORS, UNLESS AN ALTERNATIVE METHOD IS
IDENTIFIED IN THE INDIVIDUAL DOOR MANUFACTURER'S
LISTINGS.
2
BP89 Plate applications only. Attach plate to frame as shown.
BP89 Plate Standard application.
Arrow on plate to point toward arm attachment.
(LH DOOR) (RH DOOR) 4
QTY
(4)
(LEFT HAND DOOR)
METAL FRAMES
QTY
(4)
QTY
(4)
(RIGHT HAND DOOR)
WOOD FRAMES
PLATE
Attach main arm to pinion of closer in position shown in illustration. Tighten pinion screw securely.
LEFT HAND DOOR RIGHT HAND DOOR
TOP VIEW
BP89 Plate Drop application.
Arrow on plate to point toward arm attachment.
(LH DOOR) (RH DOOR)
MAIN ARM
CONNECTING ARM
QTY
(1)
QTY
(1)
QTY
(4)
QTY
(4)
METAL FRAMES
WOOD FRAMES
6mm HEX KEY
PINION
INS NO.
08279481
PAGE
3 of 9
Rev.
09/09
5
Separate main arm from connecting arm by prying apart at the elbow with a screwdriver while making sure arms are parallel.
Attach arm shoe to door with pivot point towards latch edge of door.
Thread connecting arm onto rod. Adjust connecting arm so that when connecting arm and main arm ar snapped together, connecting arm and rod are 90° to frame.
MAIN ARM
CONNECTING ARM
90°
ROD
ARM SHOE
7 Adjust sweep, latch and backcheck valves.
Closing time from 90° to 15° (sweep range) is generally adjusted to take a minimum of 3 seconds.
Closing time from 15° to fully closed (latch range) should take a minimum of 1.5 seconds. Backcheck intensity should be adjusted to insure that the door is under control during the opening cycle protecting the door and objects behind the door. Closing the backcheck positioning valve (clockwise turns) advances the backcheck range approximately 15°.
Optional delayed action offers additional closing speed control when extra time is required to pass through the door. All valve adjustments are made with a 3/32" hex key.
CAUTION: DO NOT REMOVE VALVES.
BACKCHECK RANGE
DELAYED
ACTION
RANGE
LATCH
(SPEED)
SWEEP
RANGE
LATCH
RANGE
POSITIONING VALVE
DELAYED ACTION
(TIME)
DECREASE
INCREASE
SWEEP & LATCH hinge
For additional 15% closing power mount arm shoe with pivot point towards hinge edge of door.
SWEEP (SPEED)
BACKCHECK (INTENSITY)
INCREASE
BACKCHECK OR DELAYED ACTION
DECREASE
NOTE: DELAYED ACTION IS AN OPTIONAL FEATURE.
6
Adjust spring tension, if required, using a 1/4" wrench.
NOTE: 8916 supplied with size 3 spring setting.
+
-
CRITICAL
SPRING TENSION
ADJUSTER
8916 ONLY BARRIER-FREE OPENINGS -
Take an opening force reading from the pull on the door. If required, adjust the spring tension to meet the barrier-free requirement. Maximum number of turns counter clockwise=8. Maximum number of turns clockwise =14. Depending on opening conditions, a door adjusted to meet barrier-free forces may not have sufficient power to reliably close and latch the door.
NON-BARRIER-FREE OPENINGS Adjust according to chart.
CLOSER
TYPE
8916
DOOR WIDTH
EXTERIOR
-
2'-6"
3'-0"
3'-6"
4'-0"
INTERIOR
2'-6"
3'-0"
3'-6"
4'-0"
-
FULL TURNS
OF SPRING
ADJUSTER
-4
0
+4
+9
+13
SPRING
SIZE
2
3
4
5
6
ULC LABELED UNITS ONLY
ADJUST SPRING TENSION ACCORDING TO THE FOLLOWING CHART.
CLOSER
TYPE
8916
MAX.
DOOR
WEIGHT
SPRING
SIZE
100
125
150
200
250
4
5
6
2
3
FULL TURNS
OF SPRING
ADJUSTING NUT
-4
0
+4
+9
+13
8
Place tab in cover slot opposite main arm.
Place cover over closer and fasten securely with screws provided.
TAB
NOTE: LEFT HAND INSTALLATION SHOWN. RIGHT
HAND IS A MIRROR IMAGE.
QTY
(2)
INS NO.
08279481
PAGE
4 of 9
Rev.
09/09
8916 AR STA
PARALLEL ARM MOUNT
AND ACCESSORY PLATE BP89
1 (REFERENCE UNIT CARTON FOR ACCESSORIES AND
OPTIONS SUPPLIED)
Determine hand of door. Prepare door and frame utilizing full size template.
4
RIGHT HAND
REVERSE BEVEL
LEFT HAND
REVERSE BEVEL
Install bracket to frame.
LEFT HAND DOOR RIGHT HAND DOOR
CAUTION: SEX NUTS ARE REQUIRED FOR ATTACHMENT
OF COMPONENTS TO UNREINFORCED DOORS AND TO
WOOD OR PLASTIC FACED COMPOSITE TYPE FIRE
DOORS, UNLESS AN ALTERNATIVE METHOD IS
IDENTIFIED IN THE INDIVIDUAL DOOR MANUFACTURER'S
LISTINGS.
2
BP89 Plate applications only. Attach plate to door as shown.
QTY
(4)
QTY
(1)
METAL FRAMES
5
QTY
(4)
QTY
(1)
WOOD FRAMES
(LH DOOR)
QTY
(4)
METAL DOORS or
SN1 (Sex Nuts)
(RH DOOR)
Attach arm shoe to bracket with pivot point toward hinges.
C HINGES
QTY
(4)
WOOD DOORS
3
Attach closer to door or plate with spring adjustment facing hinges.
HINGES
SHOE
QTY
(2)
NOTE: LEFT HAND DOOR INSTALLATIONS ARE SHOWN,
RIGHT HAND INSTALLATIONS ARE A MIRROR IMAGE.
Separate main arm from connecting arm by prying apart at the elbow with a screwdriver while making sure arms are parallel.
(LEFT HAND DOOR) (RIGHT HAND DOOR)
METAL DOORS or SN1 (Sex Nuts)
QTY
(4)
WOOD DOORS
QTY
(4)
PLATE
QTY
(4) STEP #5 CONTINUED ON NEXT PAGE
INS NO.
08279481
PAGE
5 of 9
Rev.
09/09
Install main arm
Place wrench on bottom pinion.
45°
Rotate pinion 45° TOWARD HINGE edge of door.
6 Adjust spring tension, if required, using a 1/4" wrench.
NOTE: 8916 supplied with size 3 spring setting.
-
+
CRITICAL
SPRING TENSION
ADJUSTER
8916 ONLY BARRIER-FREE OPENINGS -
Take an opening force reading from the pull on the door. If required, adjust the spring tension to meet the barrier-free requirement. Maximum number of turns counter clockwise=8. Maximum number of turns clockwise =14. Depending on opening conditions, a door adjusted to meet barrier-free forces may not have sufficient power to reliably close and latch the door.
NON-BARRIER-FREE OPENINGS Adjust according to chart.
CLOSER
TYPE
8916
DOOR WIDTH
EXTERIOR
-
2'-6"
3'-0"
3'-6"
INTERIOR
2'-6"
3'-0"
3'-6"
4'-0"
FULL TURNS
OF SPRING
ADJUSTER
-8
0
+8
+16
SPRING
SIZE
3
4
5
6
QTY
(1)
QTY
(1)
With main arm parallel to door, place main arm onto top pinion. Fasten securely with pinion screw and washer.
6mm HEX KEY
WASHER
PINION SCREW
PINION
NOTE: LEFT HAND DOOR
INSTALLATION SHOWN.
RIGHT HAND IS A MIRROR IMAGE.
ROTATE
PINION
45°
Thread connecting arm onto rod and adust length so main arm will be PARALLEL to door when closed.
(MAIN ARM SHOULD NOT TOUCH DOOR). Snap main arm and connecting arm together.
CONNECTING ARM
ROD
MAIN ARM
ULC LABELED UNITS ONLY
ADJUST SPRING TENSION ACCORDING TO THE FOLLOWING CHART.
CLOSER
TYPE
7901/8901
MAX.
DOOR
WEIGHT
SPRING
SIZE
100
125
150
200
3
4
5
6
FULL TURNS
OF SPRING
ADJUSTING NUT
-8
0
+8
+16
INS NO.
08279481
PAGE
6 of 9
Rev.
09/09
Adjust sweep, latch and backcheck valves.
Closing time from 90° to 15° (sweep range) is generally adjusted to take a minimum of 3 seconds.
Closing time from 15° to fully closed (latch range) should take a minimum of 1.5 seconds. Backcheck intensity should be adjusted to insure that the door is under control during the opening cycle protecting the door and objects behind the door. Closing the backcheck positioning valve (clockwise turns) advances the backcheck range approximately 15°.
Optional delayed action offers additional closing speed control when extra time is required to pass through the door. All valve adjustments are made with a 3/32" hex key.
CAUTION: DO NOT REMOVE VALVES.
BACKCHECK RANGE
DELAYED
ACTION
RANGE
LATCH
(SPEED)
SWEEP
RANGE
DECREASE
INCREASE
SWEEP & LATCH
DELAYED ACTION
(TIME)
LATCH
RANGE
POSITIONING VALVE
SWEEP (SPEED) BACKCHECK (INTENSITY)
INCREASE
BACKCHECK OR DELAYED ACTION
DECREASE
NOTE: DELAYED ACTION IS AN OPTIONAL FEATURE.
Place tab in cover slot opposite main arm.
Place cover over closer and fasten securely with screws provided.
SNAP VALVE ADJUSTMENT
WRENCH INSIDE COVER
TAB
NOTE: LEFT HAND INSTALLATION SHOWN. RIGHT
HAND IS A MIRROR IMAGE.
QTY
(2)
INS NO.
08279481
PAGE
7 of 9
Rev.
09/09
Trouble Shooting
Reference Performance Adjustments for adjustment locations
Door will not latch. *
1. Adjust latch valve counterclockwise to increase latch speed. (Do not back valve out past closer casting surface).
Door should not slam in order to close.
2. Increase spring tension; if spring is adjustable.
3. Check for hinge bind, weather-stripping or other source(s) of resistance.
4. Check for positive or negative wind pressures.
5. Confirm door size is within the factory recommendations for spring size supplied.
6. Check templating to confirm closer and accessories have been located accurately.
No latch range. *
1. Adjust latch valve clockwise to gain latch control.
2. Check templating to confirm closer and accessories have been located accurately.
Weak backcheck. *
1. Turn backcheck valve clockwise to increase cushioning effect.
2. for Parallel arm applications, Be sure backcheck positioning valve has been set.
3. Check templating to confirm closer and accessories are properly located.
Closer will not delay. *
1. Be sure a delay closer was supplied.
2. Turn delay valve clockwise to increase delay time.
3. Check templating to confirm closer and accessories are located accurately.
Doors slamming. *
1. Adjust latch and sweep valves clockwise.
2. Be sure the closer spring size is within factory recommendations for door size.
3. Check for overpowering wind gusts or air control system problems.
4. Check templating to confirm closer and accessories are located accurately.
Door closing too slowly. *
1. Check latch, sweep and optional delay (if supplied) adjustments and adjust valves counterclockwise to increase closer speed.
2. Be sure spring tension is not set too weak for the recommended door size.
3. Be sure closer spring size supplied is within factory recommendations for door size.
4. Check for wind drafts or an air control system problem.
5. Check templating to confirm closer and accessories are located accurately.
Cannot meet 5.0 LB (A.D.A.) opening force requirements. *
1. Make sure an interior barrier-free closer was provided.
2. Check templating to confirm closer and accessories are located accurately.
3. Disconnect arm from closer, check force required to open door without closer. If force to open door is more than 1/2 to 3/4 lb, check for hinge bind, weather-stripping, air pressures or other source(s) of resistance.
4. Check for overpowering wind gusts or an air control system problem.
pressures or other source(s) of resistance.
5.
Make sure door size is within the factory recommended size for use with a barrier-
free closer.
NOTE: Ball bearing hinges and pivots should always be used with door closers.
Door will not open fully. *
1. Be sure closer and application chosen can achieve the desired opening.
2. Confirm templating to ensure closer and accessories are located accurately.
3. Be sure means of hanging door is appropriate for degree of opening.
4. Check for obstacles that prevent the door from opening the desired amount.
Door will not open 180 degrees. *
1. Be sure the closer and application chosen can achieve the desired opening.
2. Confirm proper templating option was chosen. Appropriate option will normally be called out on template or instruction sheet.
3. Confirm 4-1/2" x 4-1/2" hinges, ¾" offset pivots or standard throw continuous type hinges are used as door hanging means.
4. If using a special or unusual hinge, confirm that a special template was supplied.
5. Check for obstacles limiting opening.
6. A deep reveal condition on top jamb applications may prevent the door from opening the desired amount. Refer to catalog for proper adjusting arm length.
On Top Jamb installations: With door closed and adjusting arm at a 90 degree angle to the door, the shoe will not reach the door.
1. Check the reveal condition and reference catalog for proper arm article number to accommodate reveal condition.
Door closer pulling off the door and/or frame.
1. Make sure hardware is securely fastened.
2. Confirm door and frame were properly reinforced.
3. Be sure door and frame were properly drilled (wood) or drilled and tapped (metal) for fasteners supplied.
4. Make sure fasteners supplied with door closer were used.
5. On composite doors and unreinforced doors, sex nuts should be used.
6. Be sure proper length sex nuts were used. Length based on door thickness.
Door closer and/or accessories are moving on the door and/or frame.
1. Make sure hardware is securely fastened.
2. Confirm door and frame were properly reinforced.
3. Be sure reinforcement and closer hardware are located according to specifications.
4. Make sure fasteners supplied were used.
* Refer to installation instruction to ensure proper procedure was followed for attaching the main arm to the closer.
Detección de Problemas
Referencias Funcionamiento Ajustes para ajustes
La puerta no cierra con picaporte.*
1. Ajuste la válvula de cerrado (L) a la izquierda para aumentar la velocidad del cerrado. (No saque la valvula del cierrapuertas).
No debe azotarse la puerta para cerrar.
2. Aumente la potencia del cierrapuertas, si este es ajustable.
3. Verifique el amarre de la bisagra, el burlete u otra(s) fuente(s) de resistencia.
4. Verifique las presiones positiva o negativa del viento.
5. Confirme que el tamaño de la puerta está dentro de las recomendaciones de la fábrica para la poterncia del cierrapuertas suministrado.
6. Verifique las plantillas para confirmar que el cierrapuertas y los accesorios hayan sido ubicados apropiadamente.
El picaporte no se alinea.*
1. Ajuste la válvula (L) del cierrapuertas a la izquierda para obtener control de cerrado.
2. Verifique las plantillas para confirmar que el cierrapuertas y los accesorios hayan sido ubicados apropiadamente.
Backcheck débil.*
1. Gire la valvula del backcheck a la izquierda para aumentar el efecto de amortiguado.
2. Para aplicaciones de brazos paralelos, asegúrese de que se haya puesto la válvula de posicionamiento del backcheck.
3. Verifique las plantillas para confirmar que el cierrapuertas y los accesorios estén ubicados apropiadamente.
El cierrapuertas no se retarda.*
1. Asegúrese de que un cierrapuertas de retardo fue suministrado.
2. Gire la válvula de retardo a la izquierda para aumentar el tiempo de retardo.
3. Verifique las plantillas para confirmar que el cierrapuertas y los accesorios estén ubicados apropiadamente.
Se azotan las puertas.*
1. Ajuste las valvulas (L) y (S) y gire las válvulas a la derecha.
2. Asegúrese de que la potencia del cierrapuertas esté dentro de las recomendaciones de la fábrica para el tamaño de la puerta.
3. Verifique problemas por ráfagas de viento abrumadoras o el sistema de control de aire.
4. Verifique las plantillas para confirmar que el cierrapuertas y los accesorios estén ubicados apropiadamente.
La puerta cierra muy lentamente.*
1. Verifique los ajustes de las valvulas (L) y(S) y retardo opcional (si fue suministrado) y ajuste las válvulas a la izquierda para aumentar la velocidad del cierrapuertas.
2. Asegúrese que potencia del cierrapuertas no esté demasiado débil para el tamaño de la puerta recomendado.
3. Asegúrese de que el cierrapuertas es de la potencia recomendada en la fábrica para el tamaño de la puerta.
4. Verifique problemas de rafagas de aire o de un sistema de control de aire.
5. Verifique las plantillas para confirmar que el cierrapuertas y los accesorios estén ubicados apropiadamente.
No se pueden reunir los requisitos de fuerza de apertura de 5.0 LB (Codigo de minusvalidos.).*
1. Asegúrese de que se proporcionó un cierrapuertas para minusvalidos.
2. Verifique las plantillas para confirmar que el cierrapuertas y los accesorios estén ubicados apropiadamente.
3. Desconecte el brazo del cierrapuertas, verifique la fuerza que se necesita para abrir la puerta sin cierrapuertas. Si la fuerza para abrir la puerta es más de 1/2 a 3/4 lb, verifique el amarre de la bisagra, el burlete, presiones de aire u otra(s) fuente(s) de resistencia.
4. Verifique problemas por ráfagas de viento abrumadoras o el sistema de control de aire.
5. Asegúrese de que el tamaño de la puerta esté dentro del tamaño recomendado de la fábrica para usarse con un cierrapuertas para minusvalidos
La puerta no abre completamente.*
1. Asegúrese de que el cierrapuertas y la aplicación que se escogieron pueden lograr la apertura deseada.
2. Confirme las plantillas para asegurarse de que el cierrapuertas y los accesorios estén ubicados apropiadamente.
3. Asegúrese de que el recurso de la puerta colgante es el apropiado para el grado de apertura.
4. Verifique los obstáculos que impidan que la puerta se abra a la cantidad deseada.
La puerta no abre a 180 grados.*
1. Asegúrese de que el cierrapuertas y la aplicación que se escogieron pueden lograr la apertura deseada.
2. Confirme que se escogió la opción de plantilla apropiada. Normalmente la opción apropiada estará en la plantilla o en la hoja de instrucciones.
3. Confirme que bisagras de 4-1/2" x 4-1/2" , pivotes decentrados o bisagras estándar del tipo de lance continuo sean usadas como recursos para colgar en puertas.
4. Si se usa una bisagra especial o poco común, confirme que se proporcionó una plantilla especial.
5. Verifique obstáculos que limiten la apertura.
6. Una condición profunda del marco en aplicaciones a marco superior pueden impedir que la puerta se abra la cantidad deseada. Refiérase al catálogo para la longitud apropiada del brazo ajustable.
INS NO. 08279481 PAGE 8 of 9 Rev. 09/09
Detección de Problemas
En las instalaciones en marcos superiores: Con la puerta cerrada y el brazo ajustable a un ángulo de 90 grados a la puerta, la zapata no alcanza la puerta.
1. Verifique la condición de profundidad y el catálogo de referencia para el número apropiado del artículo del brazo para acomodar la condición de profundidadEl cierrapuertas se sale de la puerta y/o del marco.
1. Asegúrese de que el herraje esté sujeto de manera segura.
2. Confirme que la puerta y el marco fueron reforzados apropiadamente.
3. Asegúrese de que la puerta y el marco fueron taladrados (madera) o taladrados y con rosca (metal) apropiadamente para los sujetadores proporcionados.
4. Asegúrese de que se usaron los sujetadores proporcionados con el cierrapuertas.
5. En puertas mezcladas y no reforzadas, deben usarse contratuercas.
6. Asegúrese de que se usaron tornillos y tuercas de longitud apropiadas. La longitud se basa en el espesor de la puerta.
El cierrapuertas y/o los accesorios tienen movimiento en la puerta y/o el marco.
1. Asegúrese de que el herraje esté sujeto de manera segura.
2. Confirme que la puerta y el marco fueron reforzados apropiadamente.
3. Asegúrese de que el herraje de refuerzo y del cierrapuertas estén ubicados de acuerdo con las especificaciones.
4. Asegúrese de que se usaron los sujetadores proporcionados.
* Referirse a las instrucciones de instalación para asegurarse de que se siguió el procedimiento apropiado para sujetar el brazo principal al cierrapuertas
En Cas D é faillances
Référence de l'emplacement des réglages
La porte ne se verrouille pas*
1. Tourner la soupape de verrouillage dans le sens contraire des aiguilles d'une montre pour accroître la vitesse (Ne pas dépasser la surface du boîtier du ferme-porte.) La porte ne doit pas claquer.
2. Accroître la tension du ressort s'il est réglable.
3. Vérifier la charnière, le coupe-froid ou autres sources de résistance.
4. Vérifier si le vent a une influence négative ou positive.
5. La dimension de la porte doit convenir aux recommandations du fabricant sur le ressort.
6. Vérifier si l'emplacement du ferme-porte et des accessoires est conforme aux instructions du gabarit.
Aucune pause avant le verrouillage*
1. Tourner la soupape de verrouillage dans le sens des aiguilles d'une montre pour augmenter l'effet de tampon.
2. Vérifier si l'emplacement du ferme-porte et des accessoires est conforme aux instructions du gabarit.
Faible butée d'ouverture*
1. Tourner la soupape de butée dans le sens des aiguilles d'une montre pour accroître l'effet de tampon.
2. Pour le bras parallèle, s'assurer que la soupape de butée a été réglée.
3.Vérifier si l'emplacement du ferme-porte et des accessoires est conforme aux instructions du gabarit.
Aucune pause avant la fermeture*
1. Le ferme-porte doit être muni de cette fonction.
2. Tourner la soupape de verrouillage dans le sens des aiguilles d'une montre pour augmenter le temps de pause.
3. Vérifier si l'emplacement du ferme-porte et des accessoires est conforme aux instructions du gabarit
La porte claque *
1. Tourner les soupapes de verrouillage et de vitesse dans le sens des aiguilles d'une montre.
2. Vérifier si la dimension de la porte convient aux recommandations du fabricant sur le ressort.
3. Vérifier si le vent ou la ventilation a une influence négative ou positive.
4. Vérifier si l'emplacement du ferme-porte et des accessoires est conforme aux instructions du gabarit.
En Cas D é faillances
La porte se ferme trop lentement*
1. Vérifier et régler les soupapes de verrouillage, de vitesse et de butée (le cas échéant) dans le sens contraire des aiguilles d'une montre pour accroître la vitesse de fermeture.
2, Vérifier si la tension du ressort convient à la dimension de la porte.
3. Vérifier si la dimension de la porte convient aux recommandations du fabricant sur le ressort.
4. Vérifier si le vent ou la ventilation a une influence négative ou positive.
5. Vérifier si l'emplacement du ferme-porte et des accessoires est conforme aux instructions du gabarit.
Ne peut respecter les exigences de force de fermeture de 5 lb (A.D.A.)
1. Vérifier si le ferme-porte est muni d'un accès intérieur libre.
2. Vérifier si l'emplacement du ferme-porte et des accessoires est conforme aux instructions du gabarit.
3. Retirer le bras du ferme-porte, vérifier la force requise pour ouvrir la porte sans fermeporte.Si la force pour ouvrir la porte est plus de 1/2 à 3/4 lb, vérifier la friction de la charnière, le vent ou autres sources de résistance.
4. Vérifier si le vent ou la ventilation a une influence négative ou positive.
5. Vérifier si la dimension de la porte convient aux recommandations du fabricant sur le ferme-porte à accès libre.NOTE: les ferme-porte doivent être utilisés avec des charnières et pivots à roulement à billes.
La porte ne s'ouvre pas complètement*
1. Vérifier si le ferme-porte et le montage permettent l'ouverture désirée.
2. Vérifier si l'emplacement du ferme-porte et des accessoires est conforme aux instructions du gabarit.
3. Vérifier si les charnières permettent l'ouverture désirée.
4. Vérifier si un obstacle bloque l'ouverture désirée.
La porte ne s'ouvre pas à 180° *
1. Vérifier si le ferme-porte et le montage permettent l'ouverture désirée.
2. S'assurer d'avoir choisi le bon gabarit. Le gabarit et les instructions sont identifiés à cet effet.
3. Vérifier si les charnières ont 4-1/2" x 4-1/2" et les pivots permettent l'ouverture désirée.
4. Si la charnière est spéciale ou inhabituelle, s'assurer d'avoir utilisé le gabarit fourni.
5. Vérifier si un obstacle bloque l'ouverture désirée.
6. Un linteau trop profond peut empêcher l'ouverture désirée. Consulter le catalogue pour le réglage de la longueur du bras.
Montage sur le linteau supérieur: si la porte est ouverte et le bras est réglé à
90°, le sabot ne pourra toucher à la porte.
1. Vérifier l'épaisseur et consulter le catalogue pour sélectionner le bras approprié.
Le ferme-porte se détache de la porte ou du cadre
1. Vérifier si les pièces sont fixées adéquatement.
2. Vérifier si la porte et le cadre ont été renforcés adéquatement.
3. Vérifier si la porte et le cadre ont été percés (bois) ou percés et taraudés (métal) en fonction des attaches fournies.
4. Vérifier si les attaches fournies avec le ferme-porte ont été utilisées.
5. Sur les portes en composite ou non renforcées, des boulons m-f doivent être utilisés.6.
Vérifier si la longueur des boulons m-f correspond à l'épaisseur de la porte.
Le ferme-porte et/ou les accessoires se déplacent sur la porte et/ou le cadre
1. Vérifier si les pièces sont fixées adéquatement.
2. Vérifier si la porte et le cadre ont été renforcés adéquatement.
3. Vérifier si l'emplacement du renfort et des pièces du ferme-porte correspond aux spécifications.
4. Vérifier si les attaches fournies ont été utilisées.
*Se reporter aux instructions de montage pour s'assurer de relier adéquatement le bras principal au ferme-porte.
INS NO. 08279481 PAGE 9 of 9 Rev. 09/09

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