Carrier 48TF004-007 manual

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Bom manual de uso

As regras impõem ao revendedor a obrigação de fornecer ao comprador o manual com o produto Carrier 48TF004-007. A falta de manual ou informações incorretas fornecidas ao consumidor são a base de uma queixa por não conformidade do produto com o contrato. De acordo com a lei, pode anexar o manual em uma outra forma de que em papel, o que é frequentemente utilizado, anexando uma forma gráfica ou manual electrónicoCarrier 48TF004-007 vídeos instrutivos para os usuários. A condição é uma forma legível e compreensível.

O que é a instrução?

A palavra vem do latim "Instructio" ou instruir. Portanto, no manual Carrier 48TF004-007 você pode encontrar uma descrição das fases do processo. O objetivo do manual é instruir, facilitar o arranque, a utilização do equipamento ou a execução de determinadas tarefas. O manual é uma coleção de informações sobre o objeto / serviço, um guia.

Infelizmente, pequenos usuários tomam o tempo para ler o manual Carrier 48TF004-007, e um bom manual não só permite conhecer uma série de funcionalidades adicionais do dispositivo, mas evita a formação da maioria das falhas.

Então, o que deve conter o manual perfeito?

Primeiro, o manual Carrier 48TF004-007 deve conte:
- dados técnicos do dispositivo Carrier 48TF004-007
- nome do fabricante e ano de fabricação do dispositivo Carrier 48TF004-007
- instruções de utilização, regulação e manutenção do dispositivo Carrier 48TF004-007
- sinais de segurança e certificados que comprovam a conformidade com as normas pertinentes

Por que você não ler manuais?

Normalmente, isso é devido à falta de tempo e à certeza quanto à funcionalidade específica do dispositivo adquirido. Infelizmente, a mesma ligação e o arranque Carrier 48TF004-007 não são suficientes. O manual contém uma série de orientações sobre funcionalidades específicas, a segurança, os métodos de manutenção (mesmo sobre produtos que devem ser usados), possíveis defeitos Carrier 48TF004-007 e formas de resolver problemas comuns durante o uso. No final, no manual podemos encontrar as coordenadas do serviço Carrier na ausência da eficácia das soluções propostas. Atualmente, muito apreciados são manuais na forma de animações interessantes e vídeos de instrução que de uma forma melhor do que o o folheto falam ao usuário. Este tipo de manual é a chance que o usuário percorrer todo o vídeo instrutivo, sem ignorar especificações e descrições técnicas complicadas Carrier 48TF004-007, como para a versão papel.

Por que ler manuais?

Primeiro de tudo, contem a resposta sobre a construção, as possibilidades do dispositivo Carrier 48TF004-007, uso dos acessórios individuais e uma gama de informações para desfrutar plenamente todos os recursos e facilidades.

Após a compra bem sucedida de um equipamento / dispositivo, é bom ter um momento para se familiarizar com cada parte do manual Carrier 48TF004-007. Atualmente, são cuidadosamente preparados e traduzidos para sejam não só compreensíveis para os usuários, mas para cumprir a sua função básica de informação

Índice do manual

  • Página 1

    Manufa cturer res erves the righ t to disc ontinue , or chan ge at any tim e, spec ificati ons or des igns wi thout not ice and w ithou t inc urring obligations. PC 111 Catalog No. 534-8 0000 Print ed in U.S.A. Form 48TF- 1SI Pg 1 8-00 Repla ces: New Book 1 4 Ta b 1 a 6 a Installation, Star t-Up , and Ser vice Instr uctions CONTENTS Page SAFETY CON[...]

  • Página 2

    2 Curb should be level. Unit leveling tolerances are shown in Fig. 3. This is necessary for unit drain to function properly . Re- fer to Accessory Roof Curb Installa tion Instruct ions for addi- tional information as required. SLAB MOUNT (Horizontal Units Only) — Pr ovi de a le ve l concrete slab that extends a minimum of 6 in. beyond unit cabine[...]

  • Página 3

    3 Fig. 2 — Roof Curb Dimensions ROOF CURB A CCESSOR Y A UNIT SIZE CRRFCURB001A00 1 ′ -2 ″ [356 ] 48TF00 4-007 CRRFCURB002A00 2 ′ -0 ″ [610 ] NO TES: 1. Roof cur b accessor y is shipped disassem bled. 2. Insulate d panels. 3. Dimensions in [ ] are in millimeters. 4. Roof cur b , galvanized st eel. 5. Attach du ctwork to curb (flan ges of d[...]

  • Página 4

    4 Unit may be installed directly on wood floori ng or on Class A, B, or C roof-covering material when roof curb is used. Although unit is weatherproof, guard a gainst water from higher level runoff and overhangs. Flue vent discharge must have a minimum horizontal clear- ance of 4 ft from electric and gas meters, gas regulators, and gas relief equip[...]

  • Página 5

    5 Table 1 — Phys ical Data — 48TF004-007 L EGEND *Evaporator coil fin mater ial/condense r coil fin mater ial. Contact your local represen tative for details about co ated fins. †Weight of 14- in. roo f curb. **Singl e phase/th ree-phase. ††Rollout switch lo ckout is manually reset b y interrupting power to unit or resettin g ther mosta t[...]

  • Página 6

    6 Table 1 — Physi cal Data — 48TF004-007 (cont) L EGEND *Evaporator coil fin mater ial/condense r coil fin mater ial. Contact your local represen tative for details about co ated fins. †Weight of 14- in. roo f curb. **Singl e phase/th ree-phase. ††Rollout switch lo ckout is manually reset b y interrupting power to unit or resettin g ther [...]

  • Página 7

    7 Fig. 6 — Ba se U ni t Di me nsi ons UNIT STD UNIT WEIGHT DURABLADE ECONOMIZER WEIGHT ECONOMI$ER WEIGHT (A) CORNER WEIGHT (B) CORN ER W EIG HT (C) CORNER WEIGHT (D) CORNER WEIGHT “A” P ANEL LENG TH Lbs Kg Lbs Kg Lbs Kg L bs Kg Lbs Kg Lbs Kg Lbs K g 48TFN,T FM,TFF ,TFE004 460 209 34 15.4 47 21.3 140 63.5 105 47.6 159 72.1 56 25.4 1 ′ -10 3 [...]

  • Página 8

    8 Step 7 — Make Electrical Connections FI E LD P OW E R S U P PL Y — All units except 208/230-v units are factory wired for the voltage shown on the nameplate. If the 208/230-v unit is to be connected to a 208-v power sup- ply , the transformer must be rewired by moving the black w ir e with the 1 / 4 -in. female space connec tor from the 230-v[...]

  • Página 9

    9 RACEW A Y LOW V OL T A GE CONNECTIONS INTEGRA TED GAS UNIT CONTROLLER (IGC) HOLE IN END P ANEL (HIDDEN) LEGEND Fig. 9 — Power Wiring Connections C— Contactor COMP — Compressor NEC — National Electrical Code TB — T erminal Block LEGEND NO TES: 1. Connect Y2 when unit is equipped with an economizer . 2. Connect W2 when unit is equi pped w[...]

  • Página 10

    10 Table 2 — Elect rical Dat a LE GEND *Used to det ermine minimum disconnect per NEC . †Fus e or HACR circ uit b reaker. NO TES: 1. In complian ce with NEC requiremen ts for m ultimotor and combination load equipme nt (ref er to NEC Articles 430 and 440 ), the ov ercurren t protec ti v e de vice for th e uni t sha ll be f use o r HA CR breaker[...]

  • Página 11

    11 Step 8 — Make Outdoor-Air Adjustment s and Install Out door-Air Hood MANUAL OUTDOOR-AIR DAM PER — The out door-air hood and screen are attached to the basepan at the bottom of the unit for shipping. Assembly: 1. Determine quantity of ventilation required for building. Record amount for use in Step 8. 2. Remove and save outdoor air opening pa[...]

  • Página 12

    12 OP TIONAL DURABLADE ECONOMIZER — Th e op - tional economizer hood assembly is packaged and shipped in the filter section. Damper blades and control boards are in- stalled at the factory and the economizer is shipped in the verti- cal dischar ge position. NOTE: Horizontal dischar ge block-off plate is s hipped with the air hood package. If unit[...]

  • Página 13

    13 BLOCK-OFF PLA TE ECONOMIZER CONTROL BOARD ECONOMIZER PLUG ECONOMIZER M OTO R TOP SCREW BAROMETRIC RELIEF D AMPER WIRING HARNESS POSITION SETTING BRACKET U-SHAPED HOLE (NO T SHOWN) SHIPPING SCREW Fig. 19 — Horizontal Discharge Block-Off Plate Fig. 20 — Durablade Economizer Installe d in Unit EXAMPL E: Given — Negative Pressure . . . . . . .[...]

  • Página 14

    14 OP TIONAL ECONOMI$ER — Se e Fig . 25 for Ec onoMi $er component locations. 1. T o remove the existi ng unit filter access panel, raise the panel and swing the bottom outward. The panel is now disengaged from the tra ck and can be removed. Rem ove the indoor coil access panel and discard. See Fig. 26. If installing an optional Power Exhaust Ass[...]

  • Página 15

    15 5. Slide the o utdo or-air in let sc reens i nto th e scre en track on the hood side panels. While holding the screens in place , fasten the screen retainer to the hood using the scre ws provided. Repeat the process for t he barometric exhaust air screen. Do not attach completed (Fig. 29) hood as- sembly to unit at this time . 6. Slide the Econo[...]

  • Página 16

    16 OUTDOOR AIR SENSOR TEMP TEMP COM OUT PWR BROWN VIOLET WHITE RED BROWN TEMP TEMP COM OUT PWR RETURN AIR SENSOR VIOLET WHITE RED OA T COM OAH -15 V RA T COM RAH +15 V ECONOMI$ER CONTROLLER PINK TEMP TEMP VIOLET SUPPL Y AIR TEMPERA TURE SENSOR V+ 24 COM V AC SENSOR CO 2 (+) COM DA T COM REM POT COM LED COM CO 2 CO 2 LEGEND Fig. 32 — EconoMi$er Wi[...]

  • Página 17

    17 4-PIN CONNECTOR PLUG L1 L2 GREEN 1 1 22 33 44 GND 230 V AC 1 PHASE GREEN/ YELLOW 3 2 1 5 8 6 9 B A 7 4 L T . BLUE BLACK BROWN C1 BLUE GREEN/ YELLOW 3 2 1 5 8 6 9 B A 7 4 L T . BLUE BLACK BROWN C1 BLUE F AN 2 F AN 1 BLACK BLACK BLACK R1 24 V AC R2 24 V AC BLACK BLUE 1 2 3 BROWN ORANGE 3-PIN CONNECTOR PLUG YELLOW RED YEL H1 BLU GRA Y H4 SECONDARY [...]

  • Página 18

    18 CO 2 Control Setup — If a CO 2 sensor is n ot being used, pro- ceed to the next secti on. If a CO 2 sensor is being used, perform the following: 1. Determine the value at which you wa nt the minimum position of the dampers to begi n opening to allow a greater amoun t of outdoor air to enter . The range is 800 to 1,400 ppm . 2. Lo cate the CO 2[...]

  • Página 19

    19 Step 9 — Adjust Evaporat or -Fan Speed — Ad- just evaporator-fan rpm to me et jobsite conditions. T able 5 shows fan rpm at motor pulley settings. T able 6 shows motor performance. See T abl e 7 for Accessory/FIO P Static Pressure. Refer to T ables 8-29 to determine fan speed settings. DI R E C T - DR I V E M O TO R S — The evaporat or-fan[...]

  • Página 20

    20 Table 5 — Fan Rpm a t Motor Pulley Settings* *Appro ximate f an r pm shown. †Indic ates alte r nate moto r and driv e pac kage. **Indic at es high-static motor and drive pa ckage . ††Indic ates standard motor and driv e packag e . Table 6 — Motor Data LEGEND BHP — Brak e Horsepo wer *Extensiv e moto r and electrical testing on th ese[...]

  • Página 21

    21 Table 8 — Fan P erformance 48TF004 — Verti cal Discharge U nits, Standard Moto r L EGEN D NO TES: 1. V alues include losses for filters, unit casing, and wet coils. See T abl e 7 for acces sory/FIOP static pres sure inf ormation. 2. Ex tensiv e motor and electrical te sting on the se units en sures that the ful l range of the motor can b e u[...]

  • Página 22

    22 Table 10 — Fan P erformance 4 8TF004 — Vertical D ischarge Units, High-Static Mot or L EGEN D *Motor driv e range i s 1075 to 1455 rpm. All other rpms require a fie ld- supp l i e d dr i ve. NO TES: 1. Boldface indi cate s fiel d- suppl ied dr ive is requ ired . 2. V alues include losse s for filters, unit casing, and wet coils. See T abl e [...]

  • Página 23

    23 Table 12 — Fan Per formance 48TF005 — Vertical Disc harge Units, Altern ate Motor LEGEND *Motor d ri ve range is 835 t o 11 85 r pm. All othe r r p ms requ ire a fiel d-sup plied drive. NO TES: 1. Boldface indicates field-su pplied drive is required. 2. indicate s field-su pplied m otor and drive are requir ed. 3. V al ues includ e losses fo[...]

  • Página 24

    24 Table 14 — Fan Per formance 48TF006 — Vert ical Discharge Units, Standard Motor L EGEN D NO TES: 1. V alues include losse s for filters, unit casing, and wet coils. See T abl e 7 for acces sory/FIOP static pres sure inf ormation. 2. Ex tensiv e motor and electrical te sting on the se units en sures that the ful l range of the motor can b e u[...]

  • Página 25

    25 Table 16 — Fan P erformance 4 8TF006 — Vertical D ischarge Units, High-Static Mot or LE GEND *Motor driv e range i s 1300 to 1685 rpm. All other rpms require a fie ld- supp l i e d dr i ve. NO TES: 1. Boldface indi cate s fiel d- suppl ied dr ive is requ ired . 2. indicates field- supplied motor and drive are req uired . 3. V alues include l[...]

  • Página 26

    26 Table 17 — Fan Per formance 48TF007 — Vert ical Discharge Units, Standard Motor LE GEND *Motor driv e range i s 1070 to 1460 rpm. All other rpms require a fie ld- supp l i e d dr i ve. NO TES: 1. Boldface indi cate s fiel d- suppl ied dr ive is requ ired . 2. indicates fiel d-supplied motor and drive are requir ed. 3. V alues include loss es[...]

  • Página 27

    27 Table 18 — Fan P erformance 4 8TF007 — Vertical D ischarge Units, High-Static Mot or L EGEN D *Motor driv e range i s 1300 to 1685 rpm. All other rpms require a fie ld- supp l i e d dr i ve. NO TES: 1. Boldface indi cate s fiel d- suppl ied dr ive is requ ired . 2. indicates fiel d-supplied motor and drive are requir ed. 3. V alues include l[...]

  • Página 28

    28 Table 19 — Fan Perfor mance 48TF004 — H orizontal Discharge Units, Standard Motor LE GEND NO TES: 1. V alues include losse s for filters, unit casing, and wet coils. See T abl e 7 for acces sory/FIOP static pres sure inf ormation. 2. Ex tensiv e motor and electrical te sting on the se units en sures that the ful l range of the motor can b e [...]

  • Página 29

    29 Table 21 — Fan Performance 4 8TF004 — Horizontal Discha rge Units, High-Static Motor LEGEN D *Motor driv e range i s 1075 to 1455 rpm. All other rpms require a fie ld- supp l i e d dr i ve. NO TES: 1. Boldface indi cate s fiel d- suppl ied dr ive is requ ired . 2. V alues include losses for filters, unit casing, and wet coils. See T abl e 7 [...]

  • Página 30

    30 Table 22 — Fan Perfor mance 48TF005 — H orizontal Discharge Units, Standard Motor LE GEND NO TES: 1. V alues include losse s for filters, unit casing, and wet coils. See T abl e 7 for acces sory/FIOP static pres sure inf ormation. 2. Ex tensiv e motor and electrical te sting on the se units en sures that the ful l range of the motor can b e [...]

  • Página 31

    31 Table 24 — Fan Performance 4 8TF005 — Horizontal Discha rge Units, High-Static Motor LEGEN D *Motor driv e range i s 1075 to 1455 rpm. All other rpms require a fie ld- supp l i e d dr i ve. NO TES: 1. Boldface indi cate s fiel d- suppl ied dr ive is requ ired . 2. V alues include losses for filters, unit casing, and wet coils. See T abl e 7 [...]

  • Página 32

    32 Table 26 — Fan Perfor mance 48TF00 6 — Horizontal Discharge Units, Alternate Mo tor LEGE ND *Motor d rive range is 900 to 1300 rpm. All ot her rpms require a field- supp l i e d dr i ve. NO TES: 1. Boldface indi cate s fiel d- suppl ied dr ive is requ ired . 2. indicates fiel d-supplied motor and drive are requir ed. 3. V alues include los s[...]

  • Página 33

    33 Table 27 — Fan Performance 4 8TF006 — Horizontal Discha rge Units, High-Static Motor LEGE ND *Motor driv e range i s 1300 to 1685 rpm. All other rpms require a fie ld- supp l i e d dr i ve. NO TES: 1. Boldface indi cate s fiel d- suppl ied dr ive is requ ired . 2. indicates fiel d-supplied motor and drive are requir ed. 3. V alues include lo[...]

  • Página 34

    34 Table 28 — Fan Perfor mance 48TF007 — H orizontal Discharge Units, Standard Motor LEGE ND *Motor driv e range i s 1070 to 1460 rpm. All other rpms require a fie ld- supp l i e d dr i ve. NO TES: 1. Boldface indi cate s fiel d- suppl ied dr ive is requ ired . 2. indicates fiel d-supplied motor and drive are requir ed. 3. V alues include los s[...]

  • Página 35

    35 Table 29 — Fan Performance 4 8TF007 — Horizontal Discha rge Units, High-Static Motor LEGE ND *Motor driv e range i s 1300 to 1685 rpm. All other rpms require a fie ld- supp l i e d dr i ve. NO TES: 1. Boldface indi cate s fiel d- suppl ied dr ive is requ ired . 2. indicates fiel d-supplied motor and drive are requir ed. 3. V alues include lo[...]

  • Página 36

    36 ST ART -UP Unit Preparation — Make sure that unit has been in- stalled in acc ordance with these i nstallation i nstructions and applicable codes. Return-Air Filter s — Make sure correc t filters are in - stalled in filter tracks. See T able 1. Do not operate unit without return-air fil ters. Compressor Mounting — Compressors are internall[...]

  • Página 37

    37 If the limit swit ch trips at the start of the heating cycl e dur- ing the evaporator ON delay , the time per iod of the ON delay for the next cycle will be 5 seconds less than the time at which the sw itch t rippe d. (Exa mple : If the l imit switch trips at 30 sec- onds, the evaporator-fan ON delay for the next cycle will occur at 25 seconds.)[...]

  • Página 38

    38 HEA TING, UNITS WITH ECONOMIZER — W hen th e thermostat cal ls for heating, termi nal W1 is ene rgized. T o pre- vent thermostat short-cycling, the unit is locked into the Heat- ing mode for at least 1 minute when W1 is energized. The induced-draft motor is energized and the burner ignition se- quence begins. The indoor (evaporator) fan motor [...]

  • Página 39

    39 Lubricati on COM P RES SO RS — Each co mpre ssor i s char ged wit h the correct amount of oil at the factory . F A N M O TO R B E AR I NG S — Fan motor bearings are of the permanently lubricated type. No further lubrication is required. No lubrication of condenser or evaporator fan motors is required. Manual Outdoor -Air Damper — If outdoo[...]

  • Página 40

    40 4 TON UNIT CHARGING CHART 30 40 50 60 70 80 90 100 20 30 40 50 60 70 80 SUCTION LINE TEMPERA TURE (DEG. F) 207 276 345 414 483 552 621 689 - 7 - 1 4 1 01 62 12 7 SUCTION LINE TEMPERA TURE (DEG. C) OUTDOOR TEMP F C 125 52 11 5 46 105 41 95 35 85 29 75 24 65 18 55 13 45 7 SUCTION LINE PRESSURE (KILOP ASCALS) SUCTION LINE PRESSURE (PSIG) Fig. 46 ?[...]

  • Página 41

    41 5 TON UNIT CHARGING CHART 30 40 50 60 70 80 90 100 20 30 40 50 60 70 80 SUCTION LINE TEMPERA TURE (DEG. F) 207 276 345 414 483 552 621 689 -7 -1 4 10 16 21 27 SUCTION LINE TEMPERA TURE (DEG. C) OUTDOOR TEMP F C 125 52 1 15 46 105 41 95 35 85 29 75 24 65 18 55 13 45 7 SUCTION LINE PRESSURE (PSIG) SUCTION LINE PRESSURE (KILOP ASCALS) 30 40 50 60 7[...]

  • Página 42

    42 Combusti on-Air Blow er — Clean periodically to assure proper airflow and heating efficiency . Inspect blower wheel every fall a nd periodically during heating season. For the first heating season, inspect blower wheel bimonthl y to deter- mine proper cleaning frequency . T o access burner section, sli de the sliding burner partition out of t [...]

  • Página 43

    43 Fig. 51 — Burner Tr ay Details Fig. 52 — Spar k Adjustment LOW HEA T 48TFE004, 48TFD005-007 — 74,000 B TUH INPUT 48TFM004, 48TFL005-006 — 60,000 B TUH INPUT MEDIUM AND HIGH HEA T 48TFE005-007, 48TFF004 — 115,000 BTUH INPU T 48TFF005-007 — 150,000 BT UH INPUT 48TFN004, 48TFM005-006 — 90,000 BTUH INPUT 48TFN005-006 — 120,000 BTUH I[...]

  • Página 44

    44 TROUBLESHOO TING Table 32 — LED Error Code Ser vice Analysis LEGEND Table 33 — Hea ting Ser vice Analysis PROBLE M CA USE REMED Y Hard ware failure. (LED OF F) Loss of power to control m odule (IGC). Check 5 amp fuse on IGC , po wer to unit, 24-v circuit breaker , and transformer . Units without a 24-v circuit breaker hav e an internal ov er[...]

  • Página 45

    45 Table 34 — Cooling Se rvice Analysi s PROBLE M CA USE REMED Y Compressor and con denser fan will n ot start. P ower f ailure. Call power company . Fuse blown or circuit breaker tripped. Replace fuse or reset circuit brea ker . Def ective thermostat, contactor , transformer , or control relay . Replace component. Insufficient line voltage . Det[...]

  • Página 46

    46 Table 35 — Durablade Economizer Troubleshooting LEGEND PR OBLEM CA USE REMED Y Damper does not open. Indoor (evapor ator) f an is off . 1. Check to ensure that 24 vac is present at terminal C1 on the IFC or that 24 v ac is present at the IFO ter minal. Check whether 24 v ac is present at PL6-1 (red wire) and/or PL6-3 (blac k wire). If 24 vac i[...]

  • Página 47

    47 Table 36 — EconoMi$ er Troubleshooting LEGEND OA T — Outdoor -Air T emperature PR OBLEM CA USE REMED Y Damper does not open. Indoor (evapor ator) f an is Off . Check to ensure that 24 v ac is present at terminal C1 (Common P ower) on t he IFC (Indoor Evaporator F an Contactor) or that 24 vac is present at the IFO (Indoor Evapor ator F an On)[...]

  • Página 48

    48 Fig. 53 — Typical Wir ing Diagram and Component Arrangement[...]

  • Página 49

    49 LEGEND FOR FIG. 53 — TYPICAL WIRI NG SCHEMATIC AND C OMPONENT ARRANGEMENT IMPORT ANT: Refer to unit wiring label for actual unit wiring inf ormation. AHA — Adjustable Heat Anticipator C— Contactor , Compres sor CAP — Capac itor CC — Cooling Co mpensator COMP — Compresso r Motor D— Diode EC — Enthalp y Control ECON — Ec onomizer[...]

  • Página 50

    Manufa cturer res erves the righ t to disc ontinue , or chan ge at any tim e, spec ificati ons or des igns w ithout notice and w ithou t inc urring obligations. PC 11 1 Ca tal og No . 534 -8000 0 Pri nted in U .S. A. F orm 48TF -1SI Pg 50 8-00 Replace s: Ne w Book 1 4 Ta b 1 a 6 a Copyright 2 000 Carr ier Cor poration[...]

  • Página 51

    [...]

  • Página 52

    Manufa cturer res erves the righ t to disc ontinue , or chan ge at any tim e, spec ificati ons or des igns w ithout notice and w ithou t inc urring obligations. PC 11 1 Ca tal og No . 534 -8000 0 Pri nted in U .S. A. F orm 48TF -1SI Pg CL -1 8-00 Rep laces : Ne w Book 1 4 Ta b 1 a 6 a Copyright 2 000 Carr ier Cor poration - - - - - - - - - - - - - [...]