SUPRA 900 / 1000 / 1000Mt° CITY Z OPERATING INSTRUCTIONS
Contents
1. to ON I For Mt only 6 Then the unit will perform a complete diagnostic check on the microprocessor controller starts automatically 7 2 To start the unit STANDBY operation 1 Check that the unit is connected to a suitable electricity supply See section 7 2 1 If standby power is not detected the display will be OFF and the unit will not start 1 Place the RUN STOP switch 19 I to the RUN position 1 2 Press the STANDBY operation key mas only if the unit has been previously used in road mode 3 Place either one or two compartments OFF ON switches to ON I For Mt only 4 Then the unit will begin to run on electric power 7 2 1 Standby operation guideline For safe reliable operation in Standby mode it is important to consider the following guideline a ALWAYS check that the unit is OFF Cab command before connecting or disconnecting it from the power source b The extension cable and fuse used for network connection must comply with the legislation currently applicable on the site of use minimum H07 RNF CEI 245 4 and with the unit specifications as described in the table below cE OCC 5 the 400 V supply the unit MUST BE CONNECTED to a high sensibility 30mA differential protection e When performing service and or maintenance procedures on a refrigeration unit implement Carrier Log out Tag out procedure CTE mandatory Fatalit2. OOOO EIN SUPRA 900 1000 1000Mt CITY 2 OPERATING INSTRUCTIONS INTRODUCTION This guide has been prepared for the operator of Carrier Transicold refrigeration units It contains basic instructions for the daily operation of the refrigeration unit as well as safety information troubleshooting tips and other information that will help you to deliver the load in the best possible condition Please take the time to read the information contained in this booklet and refer to it wnenever you have a question about the operation of your Carrier Transicold unit This manual refers to the standard model Some options may not appear in it and in such cases you are requested to consult our Technical Services Your refrigeration unit has been engineered to provide long trouble free performance when it is properly operated and maintained The checks outlined in this guide will help to minimize on the road problems In addition a comprehensive maintenance program will help to insure that the unit continues to operate reliably Such a maintenance program will also help to control operating costs increase the unit s working life and improve performance When having your unit serviced be sure to specify genuine Carrier Transicold replacement parts for the highest quality and best reliability At Carrier Transicold we are continually working to improve the products that we build for our customers As a result specifications may change without not
3. 14
4. gt unit starts running again Put a new reflection sticker on the pulley of the Before putting a refrigerated vehicle into service it is hydro motor necessary to have it approved by the Regional Health Running test engine idle speed gt Rpm Deparment checking on the hydraulic motor High speed 1000 2700 Rpm 900 2500 Rpm Low speed only 1000 2200 Rpm Running test Engine 900 rpm gt RPM checking The refrigeration unit is an insulated unit with a cooling on the hydraulic motor 1000 2700 Rpm 900 system which makes it possible with a mean outside 2500 Rpm temperature of 30 C to lower the temperature inside the 10 A T P EUROPE REGULATION EXTRACT Characteristics of vehicles used for carrying perishable goods refrigeration unit 62 61778 01 13 empty body and to maintain this low temperature in the following way class A Refrigeration unit furnished with a cooling system whereby a temperature between 12 C and 0 C inclusive can be chosen class Refrigeration unit furnished with a cooling system whereby a temperature between 12 C and 10 C inclusive can be chosen class Refrigeration unit furnished with a cooling system whereby a temperature between 12 C and 20 C inclusive can be chosen The cooling capacity of a unit is determined by a test carried out in one of the approved testing stations and ratified by an official report Note The K factor of bod
5. could create the inhalation hazards noted above eSkin amp Eye Protection Contact with liquid refrigerants can result in immediate freezing of the tissues and permanent damage or blindness can result DO NOT handle liquid refrigerants without proper personal protective equipment DO NOT cut into any refrigerant lines under pressure DO NOT open valves or vent equipment where you may be sprayed with liquid refrigerant Burning with hot and cold When this refrigeration unit is running or even after different components can be very cold or hot tubes coils receiver accumulator hydraulic pump pipe and truck engine for example Beware when operating closed from cold or hot components Always use adequate safety gloves when doing any maintenance on this refrigeration unit 62 61778 01 Cuttings Beware when handling or operating closed from parts that could be sharp coils evaporators clamps for example Always use adequate safety gloves when doing any maintenance on this refrigeration unit Battery This refrigeration unit be equipped with a lead acid type battery When charging the battery normally vents small amounts of flammable and explosive hydrogen gas Projections of acids on the skin or eyes can cause severe burns Keep any flame any lighted object or any source of sparks away from the battery elements Always use Personal Protective Equipment when handling and
6. Recommended hydraulic 13 10 13 Ti ZA ASSIS TANCE 14 62 61778 01 er 3 BOONDOCK EIN CE CONFORMITY DECLARATION TRANSICOLD 2006 95 EEC 2004 108 EEC 2006 42 EEC 1997 23 EEC 2000 14 1972 245 EEC 1970 156 2009 19 CONFORMITY DECLARATION TO THE E E C DIRECTIVES We Manufacturer declare that the machine designated SUPRA CITY 2 complies with the provisions of the directives Low voltage EMC Machinery PED Noise e amp E Mark SUPRA CITY 2 classified in article according to 1997 23 EEC directive Carrier Transicold Industries S C S 810 route de Paris 76520 Franqueville Saint Pierre France CARRIER TRANSICOLD INDUSTRIES SCS au capital de 7 145 000 Euros RCS ROUEN B 410 041 677 SIRET 410 041 677 00023 CODE APE 292 F Identifiant T V A FR 46410041677 62 61778 01 1 DESCRIPTION amp IDENTIFICATION Keep the fold out sheet while reading the instructions 1 1 Nameplate Each unit is identified by a nameplate attached to the frame of the unit The nameplate identifies the complete model number of the unit the serial
7. at the rear of the truck because this will cut off the airflow Product stacking is another important factor in protecting the product Products that generate heat fruits and vegetables for example should be stacked so the air can flow through the product to remove the heat this is called air stacking the product Products that do not create heat meats and frozen products should be stacked tightly in the centre of the box All products should be kept away from the sidewalls of the body allowing air to flow between the body and the load this prevents heat filtering through the walls from affecting the product It is important to check the temperature of the product being loaded to ensure that it is at the correct temperature for transport The refrigeration unit is designed to maintain the temperature of the product at the temperature at which it was loaded it was not designed to cool a warm product SOME ADVICE Before loading e Pre cool the inside of the insulated body by lowering the temperature for about 15 minutes e Evacuate the humidity existing inside the box by carrying out a manual defrost This can only take place when enabled by the defrost thermostat box temperature lower than 3 C during pull down and 8 C during heating e Evaporator fans are protected by safety grills In the event of heavy duty use of the unit ice can accumulate on the grills It is therefore recommended to clean them regularly by
8. charging battery safety clothes safety gloves and safety glasses Cooling oil avoid prolonged or repeated contact with the skin wash carefully after handling Hydraulic System Always use Personal Protective Equipment especially Hearing protection is mandatory when unit is running NEVER use the unit in a closed area without ventilation Hydraulic oil avoid prolonged or repeated contact with the skin wash carefully after handling CAUTION Under no circumstances should anyone attempt to repair the Logic or Display Boards Should a problem develop with these components contact your nearest Carrier Transicold dealer for replacement Under no circumstances should a technician electrically probe the processor at any point other than the connector terminals where the harness attaches Microprocessor components operate at different voltage levels and at extremely low current levels Improper use of voltmeters jumper wires continuity testers etc could permanently damage the processor Most electronic components are susceptible to damage caused by electrical static discharge ESD In certain cases the human body can have enough static electricity to cause resultant damage to the components by touch This is especially true of the integrated circuits found on the truck trailer microprocessor Environment Think about protection of environment durin
9. means of a small brush The operation MUST be done when the unit has been SHUT DOWN When loading e To be carried out with the unit stopped e t is recommended to open doors as little as possible to avoid the intake of hot air and humidity e Select the temperature by means of the thermostat according to the transported goods e Check the internal temperature of the goods being loaded using a probe thermometer e Take care not to obstruct the air intakes on the evaporator section and the ventilation ducts Load spacers Load on pallets e Leave a free space of about 6 to 8 cm between load and front wall 20 cm between the top of the load and the roof between the floor and the load gratings pallets e Do not forget to close the doors OPTION FOR INSULATED BODIES The mobile partition must be placed at a minimum distance from the evaporator of 1700 mm for Supra 900 amp 1000 1000 mm from the auxiliary evaporator e Before closing the doors check your load once more and see that nobody is shut inside the box NOTE For stationary utilization we recommend to place the body in the shade IMPORTANT Never leave your unit more than a month without running 62 61778 01 4 RECOMMENDED TRANSPORT TEMPERATURES Below are some general recommendations product transport temperatures and operating modes for the unit These are included for reference only and should not be consi
10. selection FN7 4 will allow the lowest temperature required to be preset in the second compartment Pressing Carrier logo will then move on to the nest lowest up to five FN10 ON Hie op OP ap Start mode 7 Press the Carrier logo for 10 seconds and this will OFF MAN OP remove the lock light and store the pre set set points in FN11 T RANGE Out of range A 2 C B 3 C C 4 C CODES ENGLISH Code or english display format NORM ADD GLOW Inactive Alarm RST Alarm reset required ALARM ROT GER Alarm CLR No alarm active Selection in bold are factory settings 62 61778 01 11 7 8 3 To remove pre set set point 1 Switch main RUN STOP switch and required remote compartment switches on the unit to RUN 2 Press Carrier logo and the lock light will be displayed 3 Press host compartment up arrow for 10 seconds P1 will be displayed in all compartments 4 Set temperature to lowest possible and OFF will be displayed 5 Press the UP ARROW key on remote compartments will display the presets take the temperature to the lowest possible and OFF will be displayed 6 Press the Carrier logo for 10 seconds and the new information will be stored in memory 7 8 4 To lock and unlock the control panel 1 Press the CARRIER logo 10 seconds to lock the control panel 2 then starts to flash in the new logic 3 Press again the CARRIER logo 10 seconds to unlock 4 The indicator go
11. the RUN STOP switch 4 to STOP then to RUN I 2 Press FUNCTION CHANGE key 3 3 Press the UP DOWN ARROW keys 2 until ALARM RST is displayed 4 Press the ENTER key 17 to clear alarm Alarm CLR will now be displayed and unit will restart Other method to reset move RUN STOP switch 4 to STOP Unit resets and will start when RUN STOP switch is moved to run position ALARM DISPLAY FAULT LIGHT ON AL2 HI PRESS V High pressure RA AL9 SENSOR Return air sensor SA AL10 SENSOR Supply air sensor WT AL11 SENSOR Oil level low pump speed cable 12 HIGH CDT V High discharge temperature CD AL13 SENSOR Discharge temperature sensor AL14 eae Standby motor overload AL15 FUSE BAD AL16 System check AL20 Main compartment out of range 121 2RA OUT Remote compartment 2 out of range AL22 3RA OUT Remote compartment 3 out of range 4 FAULT LIGHT ON WARNING ALO ENG OIL could come up if alternator is badly connected SYSTEM CK 9 MAINTENANCE A comprehensive maintenance program will help to insure that the unit continues to operate reliably Such a maintenance program will also help to control operating costs increase the unit s working life and improve performance EIN Checking of correct oil cooling fan functioning Above 60 C the fan should turn on All maintenance services must be done by a
12. A 30 A 10 6 CITY Z mm mm Supra 1000Mt 40 A 29A 4x6 CITY Z c The unit connection cable must be fitted with a ground connection The cable must be connected to earth more quickly Press the ENTER key J to display the data for 30 seconds 62 61778 01 10 amp EIN To operate with auxiliary control panel UNIT DATA Po 1 Start the unit as mentioned before 2 Press the SYSTEM ON OFF key Power light will go ON 3 Press the ON OFF key to energize selected CD6 Remote air temperature compartment Compressor discharge temperature waiting for communication with 10 BATT Battery voltage unit CD11 Standby electric motor hours CD12 _ MOD V 25 compartment temperature display CD13 REV CD14 SERL Serial number low 20 set point temperature display CD15 SERU Serial number upper CD16 2RA Compartment 2 return air temperature null Compartment 3 return air temperature compartment shut down via OJ O ical SAS and REM are options If installed SAS is displayed J when the SUP PROBE function is selected REM is displayed To change the set point evaporator status heat or cool or CD17 3RA when the REM PROBE function is selected 7 7 change a function 781 1 Press the FUNCTION CHANGE key D until the om change can be made from control panel or cab function you want t
13. dered pre emptive of the set point required by the shipper or receiver More detailed information can be obtained from your Carrier Transicold dealer Set point Operating mode range Product Fresh fruits 4 C to 6 C Continuous and 39 F to vegetables 43 cl Fresh meats Auto eee or Dair 2 C to 6 C Auto minos o or 36 F to continuous 43 20 4 Auto 18 C 0 F vegetables meats 20 C seafood 25 C 13 F Auto Start Stop During delivery cycles that include frequent stops and door openings it is recommended that the unit always be operated in the continuous run mode to help insure product quality It is essential to shut down the compartment during the periods when the doors are open in order to maintain the temperature of the cargo in the other compartments and keep the unit operating correctly 5 INSPECTION The pre trip inspection should be performed before picking up any load This inspection is essential to anticipate and help minimize the possibility of over the road problems These check take only a few minutes 1 Place the unit s main switch 4 in the STOP position 2 Hydraulic oil Check that the oil level is between minimum and maximum 3 Battery on unit equipped with serviceable batteries the level of the electrolyte in each of the cells should be checked If the level is low disti
14. ecking Filter Drier Compressor oil amp Refrigerant change Filter drier replacement Expansion valve cleaning Compressor oil replacement only use Ester oil POE approved by Carrier Transicold Refrigerant replacement Oil and filter replacement after 2 years or every 300 000 km During the first service 2 months filter and top up oil to Max replacement Operations of service Initial Service 9 2 Recommended hydraulic oil Condenser cleaning The following oils are accepted for use in Europe with these units Battery terminals and fluid levels checking SHELL Tellus 1X46 Compressor oil level checking REND OL Hyken Golden MV32 Alternator brushes checking CAUTION either approved oil The normal oil change A refrigerant control valves fans stop defrost ends Every automatically water drains from evaporator intervals should be reduced if the equipment is 1000 hrs operated under extreme conditions such as in road Fan motor brushes checking and replacement if dirty environments standby necessary Inspection of the hydraulic hoses for wear and or every tear or damage and ensuring secure connection 150000 Replacement if necessary Kms Checking of the functioning of the alarm by pulling Date March 1974 of the temp sensor connector gt alarm ENG HOT or every in cabin Approval of vehicles intended for the carriage of perishable yee to stop alarm put connector back on temp sensor goods
15. es off NOTE It is not necessary for the compartment to be running in order to modify or see the set point value and the temperature of the compartment The unit can be shut down both with the control panel and the general switch 8 PROBLEMS Everything possible has been done to ensure that your unit is the most reliable trouble free equipment available on the market today If however you run into problems the following section may be of assistance If you do not find the trouble that you have experienced listed below please call your Carrier Transicold dealer for assistance General problems Unit won t start Hydraulic oil level checking All fuses checking Belts checking Unit dies Hydraulic oil level checking All fuses checking Unit defrost Evaporator for airflow restriction Unit not cooling checking Unit won t run properly Condenser for airflow restriction checking Body for damage or air leaks checking 8 1 Fuses location Refer to the electrical schematic provided with the unit If a fuse has blown AL15 FUSE BAD will be displayed Please contact your Carrier Service Center 8 2 Fault alarm display and safety features Display will alternate between an alarm message and the normal display whenever any of the failures listed below occur 62 61778 01 BD OOOO 5 EIN NOTE Whenever the fault light is on check display for fault message 1 Reset the micro to start the unit by moving
16. g elnhalation Put the victim in the open air Oxygen or artificial respiration if necessary Do not administrate adrenalin or similar medicine eContact with eyes very well rinse abundantly with water during at least 15 minutes and consult a doctor eContact with skin wash immediately abundantly with water eRemove immediately every soiled or splashed clothing Refrigerant Use amp Handling eCombustibility Certain HFC amp HCFC refrigerants can become combustible when mixed with high concentrations of air at elevated pressures This not only includes R 22 but also many other HFC amp HCFC refrigerants For example this is also true of R 134a eTherefore these refrigerants should not be mixed with air under pressure for leak testing or other purposes elnhalation Hazards All refrigerants are hazardous if inhaled in concentrations exceeding the recommended safe limits The symptoms include headaches nausea sleepiness lethargy dizziness and loss of coordination It can result in irregular heartbeat unconsciousness and even death The proper remedies should be taken to eliminate or reduce the exposures eFlame Enhancement If you see a change in the color or size of the torch flame while welding or soldering in the presence of refrigerant vapors stop work immediately and ventilate the area This flame effect only occurs at dangerously high concentrations of refrigerant vapors This
17. g all the life of this refrigeration unit To prevent environmental damages NEVER release refrigerant in the atmosphere NEVER throw coolant oil battery and chemicals in the nature It must be recuperate and recycle according to current regulations When disposing this refrigerant unit do it in environmentally sound way and in accordance with current regulations 2 1 Warning stickers maintenance a Keep the warning pictograms clean and without any obstruction material b Clean the pictograms with water and soap and wipe them with soft fabric c Replace damaged or missing pictograms with new pictograms available in Carrier network d If a component having a pictogram is replaced by a new one be sure that the new component has the right pictogram e Place a warning pictogram by applying it on a dry surface Press to external sides to eliminate air bubbles 3 PRODUCT LOADING Proper air circulation in the insulated box air that can move around and through the load is a critical element in maintaining product quality during transport If air cannot circulate completely around the load hot spots or top freeze can occur The use of pallets is highly recommended Pallets when loaded so air can flow freely through the pallets to return to the evaporator help protect the product from heat passing through the floor of the truck When using pallets it is important to refrain from stacking extra boxes on the floor
18. ice CONTENTS CE CONFORMITY DEGILARATION 4 1 DESCRIPTION amp IDENTIFICATION zoni nennen aonan cee a 5 1 1 TA bate tit GAS Ste Rane Sacha 5 1 2 Noise level SUCKER eine ia oolong reel 5 2 SPE TY mals tie oda 5 2 1 Warning Stickers maintenant s sess eheee ee e orion eae Ea eae ea 7 3 PRODUG TLOADIN G draoa ine neon date pentane einen 7 4 RECOMMENDED TRANSPORT TEMPERATURES 8 5 Scar data eter 8 6 DISPEAYABOAD or Sat aig eet tants TE telat his pasate atari 8 6 1 CAD COMMON E A E E E A EE TEET 8 6 2 Auxiliary control panel a a E al set E ENE 9 7 ORERATION oss css anes aad ed onan aaa 9 7 1 Stare ine swish A 9 7 2 start the unit STANDBY sidered 10 7 2 1 Standby o
19. ies intended to be classified as C must be equal to or lower than 0 4 W m2 C Signs identification marks and plates to be attached to refrigeration units Refrigeration Plate This reference must be followed by identification marks according to the following list Standard refrigeration unit Class A FNA Reinforced refrigeration unit Class A Reinforced refrigeration unit Class Reinforced refrigeration unit Class In addition to the above identification marks the date month and year of expiry of the approval certificate must be indicated Example FRC 6 2010 6 month June 2010 year Very important Regularly check the expiry date of the approval certificate During transport the approval certificate or provisional certificate should be shown on request of qualified agents To have an insulated unit approved as a refrigeration unit an application to modify the approval certificate should be sent to the regional health office 11 24H ASSISTANCE At Carrier Transicold we re working hard to give you complete service when and where you need it That implies a worldwide network of dealers and available an emergency service These service centres are manned by factory trained service personnel and backed by extensive parts inventories that will assure you of prompt repair Should you encounter a unit problem with your refrigeration unit during transit follow your company s emergency procedure o
20. lled water should be added to the correct level Most units however are equipped with low or no maintenance batteries Check battery connections and battery supports 62 61778 01 4 Over all Unit inspection visually inspect the entire unit for leaks loose bolts frayed loose or broken wires etc The oil cooler and condenser coils of the unit should be free of dirt bugs cardboard or any other debris that may obstruct airflow across the coils The evaporator located inside the body should be free of debris also especially shrink wrap which is often used during transport to prevent cargo shifting 5 Truck body The body should be inspected prior to loading Check the door and vent seals for damage and wear Inspect the entire interior and exterior of the body to detect any damage including in the inner and outer skins of the body Damage to the insulation may compromise the unit s ability to maintain the product temperature by increasing the amount of heat gain across the truck body 6 DISPLAY BOAD Keep the fold out sheet while reading the instructions 6 1 Cab control This refrigeration unit is equipped with a wide range of features that are designed to improve reliability and temperature control within the body The microprocessor controls incorporated into this unit are the most reliable control system available It is also designed to be easiest to use offering great flexibility in control yet
21. minimal user input for normal operation a true set it and forget it design 1 Display window shows set point box temperature operating mode alarm displays as well as data on the unit itself battery voltage water temperature etc 2 Arrows key The UP ARROW and DOWN ARROW keys are used to change the set point Press the up or down arrow keys until the desired set point is displayed on the 4 left hand side of the display window When the correct set point is displayed press the ENTER key 4 to confirm the setting The UP ARROW and DOWN ARROW keys are also used to change the unit functions and scroll through the FUNCTION and UNIT DATA screens 3 Function Change key The function change key is used to display the operating parameters Each time this key is pressed the display will advance to the next parameter This key in conjunction with the up down arrow and enter keys will allow the user to change the parameters 4 RUN STOP switch The main unit RUN STOP switch controls the unit operation When switched to the Run 1 position the OI unit will start in the operating mode last entered Road or Standby The set point will be at the last set point entered on the keypad 5 Road key nn The ROAD key puts the unit into Road operation when the unit has been previously operated in the Standby mode t ti 11 Ine 12 13 14 Compartment 1 ON OFF switch multi temp only When swi
22. number and some other information If a problem occurs please refer to the information on this plate and make a note of the model and serial number before calling for assistance This information will be needed when you contact a technician so that he may properly assist you The complete nameplate 1a is fixed on the frame and the Serial Number is fixed on the control box 1b 1 2 Noise level sticker This sticker indicates the noise level guarantee in Lwa sound power level 2 SAFETY This manual contains safety and service instructions to follow in order to prevent any accident Some of following stickers have been placed on the product for your SAFETY BEFORE USING THIS REFRIGERANT UNIT read carefully all safety information explained in this manual and indicated on the product Be sure that everybody who will use this refrigeration unit has been trained to use it in a safe way DURING THE USE OR MAINTENANCE OF THIS REFRIGERATION UNIT the notes on safety are to be considered Personal protective equipment Before doing anything this refrigerant unit ALWAYS use tools and Personal Protective Equipment in accordance with Carrier Log out Tag out proce dure mandatory Fatality Prevention Review LO TO and Electricity Hearing protection is recommended when unit is running Working at height Take all necessary safety precautions in accordance with regulations in force when acce
23. o change appears on the display Press the ENTER key RY on 1 Press the UP or DOWN ARROW key to Press the UP DOWN ARROW key E until the increase or decrease set point This is the same function setting you want appears on the display operation for each compartment 4 Press the ENTER key J to validate new setting FUNCTION PARAMETERS 7 8 2 To set pre set set point e control panel allows the user to pre se ifferen CODE ENGLISH AVAILABLE SELECTIONS Th trol th t t5 diff t FNO DEFR Defrost interval 1 5 3 6 or 12hr temperatures on each compartment FN1 CITY SPEED Low speed only FN1 OFF HIGH SPEED Low and high speed EERE GEET 1 Switch main RUN STOP switch Ch and required OFF T remote compartment switches 18 on the unit to RUN 2 Press Carrier logo and the lock light will be displayed Press host compartment UP ARROW key for 10 FN4A REM PROBE Controlling probe seconds 1 will be displayed in all compartments FRAR SUP PROBE Contoting probe 4 Set lowest set point temperature required DEGREES Standard unit selected default C 5 Press Carrier logo and P2 will be displayed Set next FN5 F C F C Function locked lowest temperature required up to five pre set set FN6 ON TIME STRT points are available FN6 OFF TEMP STRT Maximum Offtime On Maximum Offtime EN70 MOP SDT Pressing the second compartment up or down arrow FN7 5 Mop
24. ontrol box Always use insulated tools relating to maximum voltage and wear individual protecting equipment EPI following Carrier Log out Tag out procedure CTE mandatory Fatality Prevention Review LO TO and Electricity Before servicing refrigeration unit make sure the main power switch is on the OFF position Ensure this refrigeration unit is disconnected from the local electrical network Implement Carrier Log out Tag out procedure CTE mandatory Fatality Prevention Review LO TO and Electricity Before working in the electrical control box it is required to control the absence of tension Ensure that all capacitors if so equipped are discharged before service to avoid electric shock WHEN IT IS NECESSARY TO WORK IN THE ELECTRICAL CONTROL BOX UNDER TENSION PEOPLE MUST BE QUALIFIED FOR WORKS UNDER LOW HIGH VOLTAGE Refrigerant refrigerant contained this refrigeration unit can cause frostbite severe burns or blindness in case of projection and direct contact with the skin or eyes In contact with flame or heat refrigerant generates toxic gas keep any flame any lighted object or any source of sparks away from the refrigerant unit when handling refrigerant safety clothes safety gloves and safety glasses Refrigerant handling must be done by qualified people Always use Personal Protective Equipment FIRST AID eGeneral advice Never get a unconscious person swallow nothin
25. peration guideline seseeseeeeererrrrrrrrrrrrrrrrrrrrrrrrrrtttttttttttttttEEEEEEEEEEEEEEEEEEEE 10 7 3 ae e ee ee tubs exes iee 10 7 4 TO CHANGE set POINE tempera Ure 10 7 5 To initiate tbl Seta 10 7 6 diS lay Od ILLS 10 T T To Change a fUNC ON e dened one bowed oie bales 11 7 8 T op rat with auxiliary control panelis tieteet 11 7 8 1 the SL PO UI irs a cs ct a a a ct te 11 7 8 2 T rset pre set Sel DOM Sue 11 7 8 3 Toremove pre set set ee d atte ol neem Sas 12 7 8 4 Tolockand nlock the Control a a 12 8 DERES Eeh DES SEE REEE Eea SE See EAEE eie 12 8 1 F seslocatiome e e i a i e e e e a o a r nj li 12 8 2 Fault alarm display and safety features come ae eaa aaa aea eee ee 12 9 MANTE NAN Cs Ces eh oto wesc 12 9 1 a E nd RR ae ek 13 9 2
26. r contact the nearest Carrier Transicold service centre Consult the directory to locate the service centre nearest you This directory may be obtained from your Carrier Transicold dealer If you are unable to reach a service centre call Carrier Transicold s 24Hour Assistance In Europe please use the following free phone numbers from 62 61778 01 ADOKCS DEIN AUSTRIA BELGIUM SWITZERLAND GERMANY DENMARK SPAIN FRANCE FINLAND GREAT BRITAIN GREECE HUNGARY ITALY IRELAND LUXEMBURG RUSSIA NORWAY THE NETHERLANDS PORTUGAL POLAND SWEDEN 0800 291039 0800 99310 0800 838839 0800 1808180 808 81832 99 993213 0800 913148 0800 113221 0800 9179067 00800 3222523 06800 13526 800 791033 1800 553286 800 3581 810 800 200 31032 800 11435 0800 0224894 8008 32283 00800 3211238 020 790470 From other countries Direct 32 9 255 67 89 In Canada or United States call 1 800 448 1661 When calling please have the following information ready for fastest service Your name the name of your company and your location A telephone number where you can be called back Refrigeration unit model and serial number Box temperature set point and product Brief description for the problem you are having and what you have already done to correct the problem We will do everything we can to get your problem taken care of and get you back on the road n gt L 7 ASSISTANCE
27. ssing this refrigeration unit use safe ladders working platforms with appropriate guards Automatic start This refrigeration unit is equipped with Auto Start Stop a valuable fuel saving feature When this refrigeration unit is set for Auto start Stop operation it may start at any time and without warning 62 61778 01 Before servicing refrigeration unit ALWAYS implement Carrier Log out Tag out procedure CTE mandatory Fatality Prevention Review LO TO and Electricity the negative battery cable in diesel mode the electrical plug in electrical mode Belts and fans ae eo This refrigeration unit is equipped with a BLADES Auto start stop it may start at any time and without warning When the unit is running beware of belts and fans that are moving Before servicing or doing anything this refrigeration unit ALWAYS implement Carrier Log out Tag out procedure CTE mandatory Fatality Prevention Review LO TO and Electricity Ensure the unit will not restart Lock out Tag out can be performed as described above When there is protective structure fan grid or guard for example make sure they are in place Never removed them when the refrigeration unit is running Always keep your hands body parts clothes hairs and tools far from moving parts Electricity When this refrigeration unit is running in electrical operation some devices are powered up especially in the electrical c
28. tched on 1 the unit and compartment 1 will start in the operating mode last entered cooling or heating City Speed key The CITY SPEED key toggles the unit between high speed and low speed Road mode When City Speed is selected the unit will run only in low speed except during defrost cycles This feature is useful in areas where noise is restricted Compartment 2 ON OFF switch multi temp only When switched on 1 the unit and compartment 2 will start in the operating mode last entered cooling or heating Manual defrost key The MANUAL DEFROST key places the unit in a defrost cycle Under most conditions it is not necessary to defrost the unit manually as this is done automatically with the air switch or the defrost timer Manual defrost may become necessary due to ice accumulated on the evaporator coil during frequent door openings in humid environments Compartment 3 ON OFF switch multi temp only When switched on 1 the unit and compartment 3 will start in the operating mode last entered cooling or heating Buzzer Off key The BUZZER OFF key temporarily turns off the FAULT ALARM buzzer The red light Fault alarm remains illuminated on the command cab Standby key The STANDBY key places the unit in Standby or electric mode when the previous mode of operation has been Road Pretrip Check key Only Road only Single T The PRETRIP key initiates a check of all normal operating modes The tempera
29. technician trained on Carrier products respecting all safety and quality standards of Carrier Turn off the engine and the main switch oil cooler cleaning with air gun All the plugs and sockets checking Dismantle the plugs and sockets to check on the inside too 9 1 Maintenance schedule Once a year oil filter replacement and oil level checking after short running period Checking for rust on all metal parts and if Tightness of bolts and screws checking and that necessary respray with tectyl the unit is correctly fastened onto the box Test run outside for 2 hours and test high speed Battery amp battery clamps cleaning Belts adjustment All functions of the unit checking High speed City speed irregular noise city speed etc Tightness of all mounting bolts of the hydraulic Initial drive unit and the imbuss bolts of the hydro motor Service pulley checking 250hr Oil level checking and system for oil leaks road checking standby Cables and unit inspection for wear and tear and or after 2 months After connecting the laptop Bodas starting and the controller finding Error memory checking for errors and writing them down gt repair malfunctions that caused the error Errors deleting from the memory of the controller Diagnostic connector fixing with cap up Operations of service A SERVICE B Every 3000hrs road standby Alternator brushes replacement All the belts replacement Refrigerant level ch
30. the arrow keys to adjust it If the ENTER j key is not pressed the setpoint will revert to the previously entered setting The ENTER key must also be pressed whenever a FUNCTION setting is being altered If this key is not pressed the function will revert to its previous setting 6 2 Auxiliary control panel User friendly indicator and operator control panels clearly show individual compartment temperatures with easy to read displays From this optional control panel you can switch on the unit check compartment 1 2 or 3 temperatures change set points energize a manual defrost These compact panels can be mounted to suit the individual operator s preferences 18 Compartment on OFF key 19 Control panel power on meal 20 Unit ON OFF key fnna 21 Manual defrost key 22 Control panel locking light 23 Up and down arrow keys D v 24 Heating Cooling operating mode light HEAT COOL of a compartment 25 Temperature indicated C or F oc OF 7 OPERATION Ambiant temperature range 40 C 45 C 7 1 To start the unit ROAD operation 1 Complete the PRETRIP inspection described in the previous section Start the truck engine motor Unit must detect RPM engine 3 Place the RUN STOP switch O l to the RUN position 1 4 Press the ROAD operation key 28 only if the unit has been previously used in standby mode 5 Place either one or two compartments OFF ON switches
31. ture inside the box must be below 5 C 1 C 35 F 2 F to start this check Upon initiation the unit will cycle through all operating modes at 30 second intervals The display will show PPPP at the beginning and will show various unit data during the pre trip cycle Upon completion of the pre trip cycle the unit will be placed into the defrost mode When defrost is finished the unit runs in normal mode Auto Start Stop Continuous key The AUTO START STOP key toggles the unit operating mode between Auto Start Stop and continuous run When the unit is set for Auto Start Stop operation the unit will run until the box temperature reaches set point and then cycle off after the minimum run time has been met until further cooling or heating is necessary When in the continuous mode the unit will cycle between heat and cool as required to maintain the set temperature in the body If the setpoint is below 12 C 10 F the unit will not heat it will run continuously in low speed cool 62 61778 01 BOO ODOM EIN 15 Unit Data key This key scrolls the display through the various operating condition displays road hours or battery l voltage for example A more complete description of the function is found later in this chapter 16 Fault Alarm led illuminates when an alarm is detected 17 Enter key The ENTER key confirms changes made to unit operation It must be pressed to change the setpoint after using
32. y Prevention Review LO TO and Electricity f Operations on the 400 V supply for the unit must only be carried out by authorized personnel g The user is liable for ensuring that the above measures are taken 7 3 stop the unit 1 To stop all compartments place C1 C2 and switches to the OFF position For Mt only Display is ON but unit is OFF You can stop the unit with ignit only Road during delivery 2 Place the RUN STOP switch O l to the OFF O position To shut down the unit ALWAYS use the cab command 7 4 change set point temperature The sequence is the same for each compartment 1 Start the unit by placing the RUN STOP switch I to the RUN position 2 When the set point box temperature is displayed press the UP or DOWN ARROW key 4 to change the temperature set point 3 Press the ENTER key to validate 7 5 To initiate manual defrost 1 Press the MANUAL DEFROST key ff If conditions are required a defrost cycle will be initiated 7 6 display unit data Standardized extension Fuse Fuse cable Unit 200 240 3 50Hz 350 415 3 50Hz H 07 RNF 220 256 3 60Hz 380 460 3 60Hz 230 400 The unit data list can be scrolled through by pressing the UNIT DATA key d The list will advance by one with each key press or press the UNIT DATA key once and use the UP or DOWN ARROW 4 keys to scroll through the list Supra CITY Z 1000 50
Download Pdf Manuals
Related Search