Benutzeranleitung / Produktwartung TSD des Produzenten Trane
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V o y ag er™ I Roof t op Units Cooling-only TSD/TSH 060 072 1 02 120 Rev ersible WSD/WSH 060 072 090 Gas-fir ed Y SD/Y SH 060 072 090 1 02 120 Installation Oper ation Maint enance R T -S VX20A -E4.
Gener al inf or mation RT -SVX20A-E4 2 Fore word These instructions are given as a guide to good practice in the installation, start-up, operation, and maintenance by the user , of T rane TSD/TSH, WSKD/WSH and YSD/YSH units. They do not contain full service procedures necessary for the continued successful operation of this equipment.
Gener al inf or mation 3 RT -SVX20A-E4 Reception On arrival, inspect the unit before signing the delivery note. In case of visible damage: The consignee (or the site representative) must specify any damage on the delivery note, legibly sign and date the delivery note, and the truc k driver must countersign it.
Cont ents RT -SVX20A-E4 4 Gener al inf or mation 2 Foreword 2 W arnings and Cautions 2 Reception 3 W arranty 3 Refrigerant 3 Maintenance contract 3 Storage 3 T raining 3 Installation 6 Reception of un.
Cont ents 5 RT -SVX20A-E4 Unit Options 44 Hot water coil 44 Electric Heater 45 Sof t Starter 45 0 - 25% fresh air hood 46 Barometric relief 47 Oper ation 48 Operation with a conventional thermostat 48.
Installation RT -SVX20A-E4 6 General inf or mation: The installation must confor m to all local standards and r egulations. Reception of units Rooft op unit There are two ways to handle the unit: 1 . Use the openings in the base to handle the mac hine using a forklift, in accordance with applicable safety regulations.
Installation 7 RT -SVX20A-E4 Dimensions/W eights/ Clearances The structure accommodating the unit(s) must be designed to support the equipment in operation, as a minimum.
Installation RT -SVX20A-E4 8 Figure 4 A B C D Cente r of gravity width Cente r of gravity length Cente r of gravity T able 3 - Fact ory-installed options and accessor ies net weights (k g) Notes: (1) Weights for options not listed are < 3 kg. (2) Net weight should be added to unit weight when ordering factory-installed accessories.
Installation 9 RT -SVX20A-E4 Installing the unit Dischar ge Con version If a unit is to be conver ted to V ertical disc harge, a panel must be acquired from T rane. If a unit is to be conver ted to Hor izontal disc harge, the following conversion must be performed: 1 .
Installation RT -SVX20A-E4 10 Installing the unit on the ground T o install the unit on the ground, its base must be level and supported securely . For horizontal disc harge units, a support is requir.
Installation 11 RT -SVX20A-E4 T able 4 - Duct dimensions for downflo w units (mm) T able 5 - Duct dimensions for downflo w units (mm) U n i t s i z e ABCD TSH/WSH 060 591 337 375 438 YSH 060 591 337 3.
Installation RT -SVX20A-E4 12 Condensate dr ain piping A 3/4" condensate drain connection with P -trap is provided. F ollow local codes and standard piping practices when running the drain line. Install a trap and be sure to fill with water before starting the unit.
Installation 13 RT -SVX20A-E4 Gas pipewor k installation The installation must conform to all standards and regulations. The gas supply pipework and g as stop valve to be installed near the unit must be sized so as to ensure the gas pressure is suf ficient at the unit inlet when operating at full load.
Installation RT -SVX20A-E4 14 Filter installation T o gain access to filters, remove the supply fan access panel on downflow units and the filter access panel on the end for horizontal units. Number and size of filters is determined by size and configuration of the unit.
Installation 15 RT -SVX20A-E4 T o adjust belt The fan belts must be inspected periodically to assure proper unit operation. Replacement is necessary if the belts appear frayed or worn. Units with dual belts require a matc hed set of belts to ensure equal belt length.
Component air pr essur e dr ops T able 9 - Pressur e drop thr ough accessor ies Unit size Airflow (m 3 /h) Filter EU2/G2 Filter EU4/G4 Economizer 10 0 % outside air Electr ic heater Hot wat er coil 06.
Installation 17 RT -SVX20A-E4 Standard drive Oversiz e drive Note : Data includes pressure drops for standard filters and wet coils T able 1 0 - TSD 060 A vailable static pr essur e Exter nal Static P.
Installation RT -SVX20A-E4 18 Standard drive Oversiz e drive Note : Data includes pressure drops for standard filters and wet coils T able 12 - TSD 072 A v ailable static pressur e Exter nal Static Pr.
Installation 19 RT -SVX20A-E4 Standard drive Oversiz e drive Note : Data includes pressure drops for standard filters and wet coils T able 14 - TSD 090 A v ailable static pressur e Exter nal Static Pr.
Installation RT -SVX20A-E4 20 Standard drive Oversiz e drive Note : Data includes pressure drops for standard filters and wet coils T able 16 - TSD 1 02 A vailable static pr essure Exter nal Static Pr.
Installation 21 RT -SVX20A-E4 Standard drive Oversiz e drive Note : Data includes pressure drops for standard filters and wet coils T able 18 - TSD 120 Av ailable static pressur e Exter nal Static Pre.
Installation RT -SVX20A-E4 22 Standard drive Oversiz e drive Note : Data includes pressure drops for standard filters and wet coils Standard drive Oversiz e drive Note : Data includes pressure drops f.
Installation 23 RT -SVX20A-E4 Standard drive Oversiz e drive Note : Data includes pressure drops for standard filters and wet coils Standard drive Oversiz e drive Note : Data includes pressure drops f.
Installation RT -SVX20A-E4 24 Standard drive Oversiz e drive Note : Data includes pressure drops for standard filters and wet coils Standard drive Oversiz e drive Note : Data includes pressure drops f.
Installation 25 RT -SVX20A-E4 Standard drive Oversiz e drive Note : Data includes pressure drops for standard filters and wet coils Standard drive Oversiz e drive Note : Data includes pressure drops f.
Installation RT -SVX20A-E4 26 Standard drive Oversiz e drive Note : Data includes pressure drops for standard filters and wet coils T able 28 - Y SD 120 A v ailable static pr essure Exter nal Static P.
Installation 27 RT -SVX20A-E4 Standard drive Oversiz e drive Note : Data includes pressure drops for standard filters and wet coils T able 30 - WSD 060 A vailable static pr essur e Exter nal Static Pr.
Installation RT -SVX20A-E4 28 Standard drive Oversiz e drive Note : Data includes pressure drops for standard filters and wet coils Standard drive Oversiz e drive Note : Data includes pressure drops f.
Installation 29 RT -SVX20A-E4 Standard drive Oversiz e drive Note : Data includes pressure drops for standard filters and wet coils Standard drive Oversiz e drive Note : Data includes pressure drops f.
Installation RT -SVX20A-E4 30 Electr ical connection The electric panel is located in the unit compressor section. Remo ve the compressor access panel. The unit is designed to run with 40 0 V +/- 5%/50 Hz/ 3 ph. F actory supplied disconnect switc h (option) The disconnect switc h is factory mounted.
Installation 31 RT -SVX20A-E4 The "ABC" indicator on the face of the phase indicator will glow if phase is ABC for terminals L1, L2, L3. IMPORT ANT! After completion of wiring, c hec k all electrical connections, and ensure all connections are tight.
Installation RT -SVX20A-E4 32 T able 37 - Compressor and condenser motors T able 38 - Supply fan mot or Standard supply f an motor Oversiz ed supply fan mot or Unit Model and size Number of motors Mai.
Contr ols 33 RT -SVX20A-E4 Contr ol wir ing The control circuit is 24 V AC. Unit includes a 40 0/24 V transformer . W ARNING! The unit disconnect switc h must be opened and loc k ed open.
Contr ols RT -SVX20A-E4 34 T rane THS0 1,THS02, THP0 1 and THP02 Thermostats are directly connected to R TRM board (J7 connector). T rane THS03 and THP03 thermostats are directly connected to R TRM board (J6 connector).
Contr ols 35 RT -SVX20A-E4 The CO 2 sensor is designed to operate with a nominal 24 V ac supply . The power supply should maintain the voltage between 20 to 26 V ac.
Contr ols RT -SVX20A-E4 36 Wir ing the wall-mount ed CO 2 sensor DV C setpoint potentiometer on economizer module can be adjusted as follows: 0% - 50 0ppm, 50% - 1 0 0 0 ppm, 1 0 0% - 150 0ppm The outside air damper will modulate from minimum position setting to up to 1 0 0% while attempting to maintain the CO 2 setpoint.
Contr ols 37 RT -SVX20A-E4 Mounting the wall-mount ed sensor 1 . Select a proper location in the room to mount the CO 2 sensor . Look for an interior w all with good air circulation, approximately 1 .
Contr ols RT -SVX20A-E4 38 Mounting the duct-mounted CO 2 sensor 1 . Select a proper location on the duct to mount the CO 2 sensor . 2. Drill a 22-25 mm hole in the mounting surface for sensor insertion (Figure 1 9). 3. Attac h the mounting plate to the duct wall with four screws.
Contr ols 39 RT -SVX20A-E4 Remote pot entiometer T o install the remote potentiometer , cut the jumper WL on the economizer ECA board, and connect the wires to J1 1 and J12. Note: This potentiometer allows to adjust the permanent fresh air intake from 0 to 50%.
Contr ols RT -SVX20A-E4 40 Fir e ther mostat There are two sensors in the fire thermostat Kit: Sensor X1 31 0 0 040- 0 1 is factory-set to open at 57°C, Sensor X1 31 0 0 040-02 is set to open at 1 15°C. Sensors are mounted directly in the ductwork. They should be installed where elements can respond quic kly to air temperature c hanges.
Contr ols 41 RT -SVX20A-E4 Clogged filt er detector This device is mounted in the indoor fan section. The sensor measures the difference in pressure before and after the filter section. The information is sent to the THP03 thermostat, to a T rac k er™ or to a BMS.
Contr ols RT -SVX20A-E4 42 Ther mostats 6 thermostats are available: THS0 1/THP0 1, THS02/THP02 and THS03/THP03. "THS" are non programmable thermostats, "THP" are programmable. 0 1 and 02 series are conventional thermostat, 03 series are dedicated to the controller .
Contr ols 43 RT -SVX20A-E4 Other accessor ies av ailable Remote temperature sensor to be used with THS/THP 0 1 -02. TZS0 1: Remote room temperature sensor to be used with THS/THP 03, T racker or V aritrac systems. DTS: Duct temperature sensor to be used with THS/THP 03.
Unit Options RT -SVX20A-E4 44 Hot wat er coil (Down flo w units only) In order to prevent water to freez e up in the coil during unoccupied period or shutdown limited period, a thermostat opens when there is a risk of freeze-up. The services of a water treatment specialist are recommended if water used can cause scaling deposits or erosion.
Unit Options 45 RT -SVX20A-E4 Electr ic Heater Electric heaters are fitted on the fan disc harge. Heaters have two heating stages and provided with two types of overheat thermostats: • Automatic reset thermostats whic h stop the electric heater when the air temperature rises to 7 6°C.
Unit Options RT -SVX20A-E4 46 0 - 25% fr esh air hood The 0-25% fresh air hood allows to introduce fresh air into the unit. This is a manual device fitted on the bac k of the unit, siz ed for a maximum of 25% of the nominal rooftop air flow . This option includes for the hood itself, a wire mesh and a slidable damper .
Unit Options 47 RT -SVX20A-E4 Bar ometr ic r elief The barometric relief allows to minimize o verpressure in the building caused by the introduction of fresh air . This option is typically installed when fresh air intake is below 25% of the nominal air flow and when the return air pressure drop is below 25P a.
Oper ation RT -SVX20A-E4 48 Operation with a conv entional thermostat The ReliaT el module has conventional thermostat connections as well as Zone Sensor Module connections. When a conventional thermostat is controlling the unit, operation differs as follows: • Supply Air T empering feature is not available.
Oper ation 49 RT -SVX20A-E4 Logic is also provided to cause appropriate unit functions when inappropriate thermostat signals are provided. Simultaneous calls for heating and cooling will be ignored, and the fan will be turned on with a call for heating or cooling even if the fan request is not detected.
Oper ation RT -SVX20A-E4 50 Unoccupied mode If the thermostat being used is programmable, it will have its own strategy for unoccupied mode and will control the unit directly .
Oper ation 51 RT -SVX20A-E4 T o c hec k the damper is functioning correctly , the ECA is equipped with an indicator light in the middle of the board. This light operates as in T able 42. T able 47 - ECA board LED While setting the minimum position the damper may move tow ards the new setting in several small steps.
Oper ation RT -SVX20A-E4 52 T est pr ocedur es Operating c hecklist bef or e start-up • Unit is level, with sufficient clearance all round • Duct network is correctly siz ed according to the unit .
Oper ation 53 RT -SVX20A-E4 T est modes There are 2 methods in whic h the "T est" mode can be cycled with the test button: 1 . Step T est Mode This method initiates the different components of the unit, one at a time, by temporarily shorting across the two test terminals for two to three seconds.
Oper ation RT -SVX20A-E4 54 Unit start-up V erification of gas valve set tings - (Reserved for the qualified g as tec hnician) W ARNING! Improper gas valve setting may lead to burner destruction and people injury . Note: Unit factory -set for G20. Figure 32 - Gas v alve 1 = Screw to set g as valve 1 3/32" G 20 - 7.
Oper ation 55 RT -SVX20A-E4 Starting the unit in cooling mode Before start-up, ensure that all power cables are tightened. V erify that the unit airflow rate is adjusted according to the information provided in the "Supply fan adjustment" section of this manual.
Oper ation RT -SVX20A-E4 56 ReliaT el™ is a microelectronic control feature, whic h provides operating functions that are significantly different from conventional electro-mec hanical units. The master module is the ReliaT el™ Refrigeration Module (R TRM).
Oper ation 57 RT -SVX20A-E4 Low Ambient Operation During low ambient operation, outside air temperature below 13ºC, the R TRM will cycle the compressor and outdoor fan motor "Off" for approximately three minutes af ter every 1 0 minutes of accumulated compressor run time.
Oper ation RT -SVX20A-E4 58 Economizer Set-Up Adjusting the minimum position potentiometer located on the unit economizer Actuator (ECA) sets the required amount of ventilation air . T wo of the three methods for determining the suitability of the outside air can be selected utilizing the enthalpy potentiometer on the ECA, as described below: 1 .
Oper ation 59 RT -SVX20A-E4 Refer to the ignition control module diagnostics section for the LED diagnostic definitions. When the fan selection switc h is set to the "Auto" position, the R TRM energizes the supply fan relay (F) coil approximately 30 second af ter initiating the heating cycle to start the supply fan motor (IDM).
Maint enance RT -SVX20A-E4 60 T o keep the unit operating safely and efficiently , the manufacturer recommends that a qualified service tec hnician c hec k the entire system at least once eac h year , or more frequently if conditions war rant it.
Maint enance 61 RT -SVX20A-E4 Note: Do not at tempt to clean disposable filters. Permanent filters can be cleaned by washing with a mild detergent and water . Ensure that the filters are thoroughly dry before reinstalling them in the unit (or duct system).
Maint enance RT -SVX20A-E4 62 T r oubleshooting The R TRM has the ability to provide the service personnel with some unit diagnostics and system status information. Before turning the main power disconnect switc h "Of f", follow the steps below to c hec k the ReliaT el™ Refrigeration Module (R TRM).
Maint enance 63 RT -SVX20A-E4 Below is the complete listing of failure indication causes: Syst em f ailur e Chec k the voltage between terminals 6 and 9 on J6, it should read approximately 32 VDC. If no voltage is present, a system failure has occurred.
Maint enance RT -SVX20A-E4 64 Service F ailur e Measure the voltage between terminals J6-1 0 & J6-6. Clogged Filter = Approximately 32 VDC. Normal = Less than 1 VDC, approximately 0.75 VDC Fan F ailure = voltage alternates between 32 VDC & 0.75 VDC.
Maint enance 65 RT -SVX20A-E4 Zone T emperatur e Sensor (ZTS) T est Note:These pr ocedur es are not f or progr ammable or digital models and ar e conducted with the Zone Sensor Module electr ically r emov ed from the system.
Maint enance RT -SVX20A-E4 66 T o T est Humidity Sensors Retur n Air Humidity Sensor ECA RAH/RAE Outdoor Humidity Sensor ECA O AH/O AE T o test this circuit, place a DC milliamp meter in series with either of the leads to the humidity sensor . If the reading is 0ma, polarity may be reversed.
Not es 67 RT -SVX20A-E4.
Literature Order Number RT -SVX20A-E4 Date 0606 Supersedes RT -SVX20A-E4_1 1 05 Literature Stoc king Location Europe T rane has a policy of continuous product and product data improvement and reserves the right to c hange design and specifications without notice.
Ein wichtiger Punkt beim Kauf des Geräts Trane TSD (oder sogar vor seinem Kauf) ist das durchlesen seiner Bedienungsanleitung. Dies sollten wir wegen ein paar einfacher Gründe machen:
Wenn Sie Trane TSD noch nicht gekauft haben, ist jetzt ein guter Moment, um sich mit den grundliegenden Daten des Produkts bekannt zu machen. Schauen Sie zuerst die ersten Seiten der Anleitung durch, die Sie oben finden. Dort finden Sie die wichtigsten technischen Daten für Trane TSD - auf diese Weise prüfen Sie, ob das Gerät Ihren Wünschen entspricht. Wenn Sie tiefer in die Benutzeranleitung von Trane TSD reinschauen, lernen Sie alle zugänglichen Produktfunktionen kennen, sowie erhalten Informationen über die Nutzung. Die Informationen, die Sie über Trane TSD erhalten, werden Ihnen bestimmt bei der Kaufentscheidung helfen.
Wenn Sie aber schon Trane TSD besitzen, und noch keine Gelegenheit dazu hatten, die Bedienungsanleitung zu lesen, sollten Sie es aufgrund der oben beschriebenen Gründe machen. Sie erfahren dann, ob Sie die zugänglichen Funktionen richtig genutzt haben, aber auch, ob Sie keine Fehler begangen haben, die den Nutzungszeitraum von Trane TSD verkürzen könnten.
Jedoch ist die eine der wichtigsten Rollen, die eine Bedienungsanleitung für den Nutzer spielt, die Hilfe bei der Lösung von Problemen mit Trane TSD. Sie finden dort fast immer Troubleshooting, also die am häufigsten auftauchenden Störungen und Mängel bei Trane TSD gemeinsam mit Hinweisen bezüglich der Arten ihrer Lösung. Sogar wenn es Ihnen nicht gelingen sollte das Problem alleine zu bewältigen, die Anleitung zeigt Ihnen die weitere Vorgehensweise – den Kontakt zur Kundenberatung oder dem naheliegenden Service.
