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Bard MV4000 manual

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Buen manual de instrucciones

Las leyes obligan al vendedor a entregarle al comprador, junto con el producto, el manual de instrucciones Bard MV4000. La falta del manual o facilitar información incorrecta al consumidor constituyen una base de reclamación por no estar de acuerdo el producto con el contrato. Según la ley, está permitido adjuntar un manual de otra forma que no sea en papel, lo cual últimamente es bastante común y los fabricantes nos facilitan un manual gráfico, su versión electrónica Bard MV4000 o vídeos de instrucciones para usuarios. La condición es que tenga una forma legible y entendible.

¿Qué es un manual de instrucciones?

El nombre proviene de la palabra latina “instructio”, es decir, ordenar. Por lo tanto, en un manual Bard MV4000 se puede encontrar la descripción de las etapas de actuación. El propósito de un manual es enseñar, facilitar el encendido o el uso de un dispositivo o la realización de acciones concretas. Un manual de instrucciones también es una fuente de información acerca de un objeto o un servicio, es una pista.

Desafortunadamente pocos usuarios destinan su tiempo a leer manuales Bard MV4000, sin embargo, un buen manual nos permite, no solo conocer una cantidad de funcionalidades adicionales del dispositivo comprado, sino también evitar la mayoría de fallos.

Entonces, ¿qué debe contener el manual de instrucciones perfecto?

Sobre todo, un manual de instrucciones Bard MV4000 debe contener:
- información acerca de las especificaciones técnicas del dispositivo Bard MV4000
- nombre de fabricante y año de fabricación del dispositivo Bard MV4000
- condiciones de uso, configuración y mantenimiento del dispositivo Bard MV4000
- marcas de seguridad y certificados que confirmen su concordancia con determinadas normativas

¿Por qué no leemos los manuales de instrucciones?

Normalmente es por la falta de tiempo y seguridad acerca de las funcionalidades determinadas de los dispositivos comprados. Desafortunadamente la conexión y el encendido de Bard MV4000 no es suficiente. El manual de instrucciones siempre contiene una serie de indicaciones acerca de determinadas funcionalidades, normas de seguridad, consejos de mantenimiento (incluso qué productos usar), fallos eventuales de Bard MV4000 y maneras de solucionar los problemas que puedan ocurrir durante su uso. Al final, en un manual se pueden encontrar los detalles de servicio técnico Bard en caso de que las soluciones propuestas no hayan funcionado. Actualmente gozan de éxito manuales de instrucciones en forma de animaciones interesantes o vídeo manuales que llegan al usuario mucho mejor que en forma de un folleto. Este tipo de manual ayuda a que el usuario vea el vídeo entero sin saltarse las especificaciones y las descripciones técnicas complicadas de Bard MV4000, como se suele hacer teniendo una versión en papel.

¿Por qué vale la pena leer los manuales de instrucciones?

Sobre todo es en ellos donde encontraremos las respuestas acerca de la construcción, las posibilidades del dispositivo Bard MV4000, el uso de determinados accesorios y una serie de informaciones que permiten aprovechar completamente sus funciones y comodidades.

Tras una compra exitosa de un equipo o un dispositivo, vale la pena dedicar un momento para familiarizarse con cada parte del manual Bard MV4000. Actualmente se preparan y traducen con dedicación, para que no solo sean comprensibles para los usuarios, sino que también cumplan su función básica de información y ayuda.

Índice de manuales de instrucciones

  • Página 1

    Manual 2100-571A Page 1 of 31 MV4000 SERIES SOLID ST A TE DUAL UNIT LEAD/LAG CONTROLLER for use with H-Series W all Mount Air Conditioners INST ALLA TION INSTRUCTIONS & REpLACEMENT p ARTS LIST Manual No.: 2100-571A Supersedes: 2100-571 File: V ol. III T ab 19 Date: 07-25-12 Bard Manufacturing Company , Inc. Bryan, Ohio 43506 Since 1914...Moving[...]

  • Página 2

    Manual 2100-571A Page 2 of 31 CONTENTS Econ. Failure & 2-Compressor Run Alarm ........... 24 Alarm Wiring ........................................................... 24 2nd Stage Cooling Alarm ....................................... 25 Refrigerant pressure Alarms ................................. 25 Emergency V entilation Sequence .............[...]

  • Página 3

    Manual 2100-571A Page 3 of 31 Getting Other Information and Publications These publications can help you install the air conditioner or heat pump. Y ou can usually nd these at your local library or purchase them directly from the publisher . Be sure to consult current edition of each standard. Standard for the Installation ............... ANSI/N[...]

  • Página 4

    Manual 2100-571A Page 4 of 31 shIPPInG DamaGe Upon receipt of equipment, the carton should be checked for external signs of shipping damage. If damage is found, the receiving party must contact the last carrier immediately , preferably in writing, requesting inspection by the carrier ’ s agent. General These instructions explain the operation, in[...]

  • Página 5

    Manual 2100-571A Page 5 of 31 sPecIFIca tIOns/Fea tures FOr mv4000-b cOntrOller MV4000 Basic Controller •Input power: 18-32 V AC, 60/50Hz, power is supplied from A/C #1 and/or A/C #2 •Isolation circuitry: no line or low voltage phasing required •Backup power: connection for -24 VDC or -48 VDC (-20 to -56V) maintains microprocessor operation, [...]

  • Página 6

    Manual 2100-571A Page 6 of 31 lOca teD In the mv4000 P anel bOx Unit #1 t erminal Block R – 24V AC hot from Unit C – 24V AC common from Unit Y – Compressor Signal to Unit A – Compressor Signal from Economizer 4 – Dirty Filter Alarm from Unit 5 – Dirty Filter Alarm from Unit 6 – No Connection (Do Not Use) 8 – Economizer Fail from Uni[...]

  • Página 7

    Manual 2100-571A Page 7 of 31 lOW vOl t aGe FIelD WIrInG The MV4000 is powered from the air conditioners that it is controlling, 24 V AC (18-32V) low voltage only . Circuitry in the MV4000 isolates the power supplies of the two air conditioners so that no back feeds or phasing problems can occur . Additionally , if one air conditioner loses power ,[...]

  • Página 8

    Manual 2100-571A Page 8 of 31 FIre suPPressIOn cIrcuIt T o disable the MV4000 and shut down both air conditioners, terminals F1 and F2 may be used. The F1 and F2 terminals must be jumpered together for normal operation. A normally closed (nc) set of dry contacts may be connected across the terminals and the factory jumper removed for use with a [...]

  • Página 9

    Manual 2100-571A Page 9 of 31 General PrOGrammInG Over vIeW mv4000 cOntrOller buttOns anD FunctIOn On/Off Button 1. Press and release the On/Of f button to turn On controller, 4-character display will illuminate and Lead unit LED will light. 2. Press and release the On/Of f button to turn Off controller . Controller will go dark and A/C units will [...]

  • Página 10

    Manual 2100-571A Page 10 of 31 humIDItY cOntrOl OPtIOn Note: This function is not available if contr oller is congur ed for heat pump. The standard air conditioning system can be adapted to perform dehumidication control by addition of a simple humidity controller that closes-on-rise, and is connected to terminals H1 and H2 on the main contro[...]

  • Página 11

    Manual 2100-571A Page 1 1 of 31 3. 1-Stage Compressor Units with Newer ECONWMt Economizers (See Note A) 1 st stage cooling set point is the setting (SP) input into the controller . Factory default is 77F (25C). On a call for cooling the blower of the lead unit will come on immediately (if not already on – See Blower Operation), and the Stage 1 LE[...]

  • Página 12

    Manual 2100-571A Page 12 of 31 2. 1-Stage Compressor Units with Newer ECONWMt Economizers (See Note A) 1 st stage cooling set point is the setting (SP) input into the controller . Factory default is 77F (25C). On a call for cooling the blower of the lead unit will come on immediately (if not already on – See Blower Operation), and the Stage 1 LED[...]

  • Página 13

    Manual 2100-571A Page 13 of 31 sPecIFIca tIOns FOr OPtIOnal remOte cOmmunIca tIOn bOarD CB4000 COMMUNICA tION BOARD Note: if this communication boar d was not originally factory installed it can be eld-installed at anytime. Bar d part number is CB4000. it allows r emote access via Ethernet, depending upon level of authority assigned, to all func[...]

  • Página 14

    Manual 2100-571A Page 14 of 31 USER P AGE 1. The designated Admin person can assign up to 9 additional users and set-up as Admin, W rite or Read authority . 2. User Name and password must be assigned, each must be at least 3 characters long, and are case sensitive. 3. Only “Admin” can add, change or delete users and has access to all controller[...]

  • Página 15

    Manual 2100-571A Page 15 of 31 cOntrOller WIrInG The MV4000 can be used for controlling two (2) air conditioners with or without economizers. It can also be congured for two (2) heat pumps without economizers. Units with economizers will connect differently than units without economizers; therefore, it is important to use the correct connection [...]

  • Página 16

    Manual 2100-571A Page 16 of 31 CU, AND SILVER MUST NOTE: ALL SENSORS ARE POLARITY SENSITIVE. COPPER LEAD MUST CONNECT TO LEAD TO AG 2 E F 2 3 E F 3 2 COMP RUN ALARM TERMINAL BLOCK GEN RUN ALARM/ ECON SHUTDOWN MV4000 CONTROLLER REM 2 REM 1 LOCAL AG H2 H1 CU AG CU AG CU F2 F1 C W Y1 Y2 MAIN BOARD HUMIDITY TERMINAL BLOCK R C Y F A 4 5 6 8 G MV4000 UNI[...]

  • Página 17

    Manual 2100-571A Page 17 of 31 CU, AND SILVER MUST NOTE: ALL SENSORS ARE POLARITY SENSITIVE. COPPER LEAD MUST CONNECT TO LEAD TO AG 2 COMP RUN ALARM TERMINAL BLOCK GEN RUN ALARM/ NC CONTACTS OPEN ON ALARM NC CONTACTS ECON SHUTDOWN OPEN ON ALARM REMOVE JUMPER 2 E F 2 3 E F 3 _ + C R MV4000 CONTROLLER REM 2 REM 1 LOCAL AG H2 H1 CU AG CU AG CU F2 F1 C[...]

  • Página 18

    Manual 2100-571A Page 18 of 31 FIGure 3 mv4000-bc cOntrOller cOnnectIOns 1-st aGe (h**a/h**l serIes) aIr cOnDItIOners – nO ecOnOmIzer WIth alarm bOarD & cb4000 cOmmunIca tIOn bOarD 2 E F 2 3 E F 3 CU, AND SILVER MUST NOTE: ALL SENSORS ARE POLARITY SENSITIVE. COPPER LEAD MUST CONNECT TO LEAD TO AG 2 NO C NC 1-3 2-3 3-3 1 3 R ECON SHUTDOWN GEN [...]

  • Página 19

    Manual 2100-571A Page 19 of 31 FIGure 4 mv4000-bc cOntrOller cOnnectIOns 2-st aGe (ha*s/hl*s serIes) aIr cOnDItIOners – nO ecOnOmIzers WIth alarm bOarD & cb4000 cOmmunIca tIOn bOarD 2 E F 2 3 E F 3 CU, AND SILVER MUST NOTE: ALL SENSORS ARE POLARITY SENSITIVE. COPPER LEAD MUST CONNECT TO LEAD TO AG 2 NO C NC 1-3 2-3 3-3 1 3 R ECON SHUTDOWN GEN[...]

  • Página 20

    Manual 2100-571A Page 20 of 31 FIGure 5 mv4000-b cOntrOller cOnnectIOns 1-st aGe (h**a/h**l serIes) aIr cOnDItIOners WIth (ecOnWmt) ecOnOmIzers CU, AND SILVER MUST NOTE: ALL SENSORS ARE POLARITY SENSITIVE. COPPER LEAD MUST CONNECT TO LEAD TO AG 2 E F 2 3 E F 3 Y ECON SHUTDOWN GEN RUN ALARM/ R MV4000 CONTROLLER REM 2 REM 1 LOCAL AG H2 H1 CU AG CU AG[...]

  • Página 21

    Manual 2100-571A Page 21 of 31 this page intentionally left blank.[...]

  • Página 22

    Manual 2100-571A Page 22 of 31 FIGure 7 mv4000-bc cOntrOller cOnnectIOns 1-st aGe (h**a/h**l serIes) aIr cOnDItIOners WIth (ecOnWmt) ecOnOmIzers anD WIth alarm bOarD & cb4000 cOmmunIca tIOn bOarD 2 E F 2 3 E F 3 CU, AND SILVER MUST NOTE: ALL SENSORS ARE POLARITY SENSITIVE. COPPER LEAD MUST CONNECT TO LEAD TO AG 2 COMP RUN ALARM TERMINAL BLOCK G[...]

  • Página 23

    Manual 2100-571A Page 23 of 31 this page intentionally left blank.[...]

  • Página 24

    Manual 2100-571A Page 24 of 31 alarm WIrInG Alarm relays can be wired for NO (close on alarm) or NC (open on alarm) strategy . Alarm relays can be used individually if there are enough available building alarm points, or can be arranged into smaller groups or even a single group so that all alarm capabilities can be utilized. When multiple alarms a[...]

  • Página 25

    Manual 2100-571A Page 25 of 31 2nD st aGe cOOlInG alarm This alarm output is available for use if desired. It is important to note that in some installations, due to A/C system sizing and internal heat load, that the secondary (lag) air conditioning unit may be called upon to assist the lead air conditioner some of the time. If this is the case, or[...]

  • Página 26

    Manual 2100-571A Page 26 of 31 FIGure 9 alarm bOarD cOnnectIOns FOr nOrmall Y clOseD "nc" OPen-On-alarm stra teGY IMPOR t ANt! LED display board is shipped loose to pr otect it fr om possible damage during installation of the wiring to main contr oller boar d and/or the alarm board. it is polarity sensitive and is keyed so it can only be [...]

  • Página 27

    Manual 2100-571A Page 27 of 31 FIGure 10 alarm bOarD cOnnectIOns FOr nOrmall Y OPen "nO" clOse-On-alarm stra teGY IMPOR t ANt! LED display board is shipped loose to pr otect it fr om possible damage during installation of the wiring to main contr oller boar d and/or the alarm board. it is polarity sensitive and is keyed so it can only be [...]

  • Página 28

    Manual 2100-571A Page 28 of 31 PrOGrammInG InstructIOns T o swap lead and lag unit positions, press the ADV ANCE button. T o enter the Program mode, press the PROGRAM button and release it when the message PROG appears on the display . When in Program mode, the DOWN and UP arrows are used to scroll through the programming steps. A FLASHING display [...]

  • Página 29

    Manual 2100-571A Page 29 of 31 Material: 10 mil HP92WP lexan Adhesive: 7952MP Premask: 4075 Colors: black, spot white, trans red, spot frosted clear trans red window adhesive die emboss die cut 11” 8.5” V 4 27F/15C LEAD 7961-758[...]

  • Página 30

    Manual 2100-571A Page 30 of 31 FIGure 1 1 P arts lIst DescrIPtIOn DIaGram SEXP -638 A 1 5 4 17 9 13 16 15 15 19 2 7 12 3 14 11 19 18 10 6 8[...]

  • Página 31

    Manual 2100-571A Page 31 of 31 Parts List Dwg. no. Part no. Description mv4000-b mv4000-bc ab3000-b cb4000 1 127-423-4 Control Box X X 2 8612-038 Controller Board X X 3 8612-021 Alarm Board B X X X 4 8612-022 Alarm Display X X X 5 1 13-456-4 Support Bracket X X 6 152-515-4 Control Box Door X X 7 861 1-099 L TF Fitting X X 8 5400-002 Hinge X X 9 861[...]