PULSOR 300 / 350 / 400 / 500 / 400 Mt° / 600 Mt° OPERATING
Contents
1. 10 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 or 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 center call Carrier Transicold s 24Hour Assistance In Europe please use the following free phone numbers from 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 900 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 62 61 746 01 Tat 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 ready2. Working at height Take all necessary safety precautions when accessing 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 Before servicing refrigeration unit make sure the main power switch is on the OFF position Ensure the unit will not restart Lock out Tag out can be performed by disconnecting and enclosing the negative battery cable in diesel mode the electrical plug in electrical mode Electricity When this refrigeration unit is running in electrical operation some devices are powered up especially in the electrical control box Always use adequate tools and Personal Protective Equipment when working on electrical devices safety gloves and safety glasses 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 Lock out Tag out can be performed as described above Before working in the electrical control box it is required to control the absence of tension Ensure that all condensers 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 OR HIGH VOLTAGE Cooling oil avoid prolonged or repeated contact with t
3. PULSOR 300 350 400 500 400 Mt 600 Mt 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 whenever 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 no
4. C and 0 C inclusive can be chosen Class B Refrigeration unit furnished with a cooling system whereby a temperature between 12 C and 10 C inclusive can be chosen Class C 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 bodies 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 FRA Reinforced refrigeration unit Class B FRB Reinforced refrigeration unit Class C FRC In addition to the above identification marks the date month and year of expiry of the approval certificate must be indicated Example FRC 6 2011 6 month June 2011 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
5. 6 95 EEC 2004 108 EEC 2006 42 EEC 1997 23 EEC 2000 14 EEC 1972 245 EEC 1970 156 EEC 2009 19 EEC CONFORMITY DECLARATION TO THE E E C DIRECTIVES We Manufacturer declare that the machine designated PULSOR complies with the provisions of the directives Low voltage EMC Machinery PED Noise e amp E Mark PULSOR classified in article 3 3 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 61 746 01 1 DESCRIPTION amp IDENTIFICATION Keep the fold out sheet while reading the instructions 1 1 Description PULSOR units are an all electrical architecture tried and tested design These units are manufactured as a split and monobloc system enabling them to adapt to any little size delivery vehicle and any configuration Flat evaporator Condenser Cab control Main road fuse near the vehicle battery Generator Standby plug DQ29T0p 1 2 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 number and some other information If a problem occurs please refer t
6. ENAA EaR n Eaa E a AEn Ore a Ea denn ede eee ude ek eter aaa aat 8 7 OPERATION te ic oa sca de ceeded ee ta edad dona t EE EEE EEE Ageia ape es eet 8 7 1 Operation PiiNCIPlE sauccs ee ana a asa saan ite Sona ee Dae A hee ee ae Cae 8 T2 Fosta ELS NN a EE A E AEE EER at E AEE E el Oe ll ot E A ed oA ea 9 7 3 AKNA UN E AA AA T S 9 7 4 Tochangedisplay DrroMNES Sieira aaa a a a a Ea aaa RE aaa 9 7 5 To change set point temperatures gt c iatctt ali capeebashce i ceaheebicesbanesade md llacn ima eelaet Ae cete tiles tant iet ce beat tcet tet eke cl ets 9 7 6 To change defrost parameters wad oe a a a eet aa cans ee eee ee ee ee eee 9 7 7 To display unit data alarms software VerSiO Ms 22 css cases cs cacies canard eatin cence ah dead ee canon den eceeddudacnes ended ueitevduedincecenededacwstewatans 9 7 8 THO SOL USE TWIMCUOING E T E E E A want eee tet eet ee 10 8 MAINTENANCE S rrinin sm ota tetas tok tat ieee Se So ite a a a Soe hots elite lilo cette eels mend Soca Sas baat Stas 10 8 1 Maintenance schedule a sea sce veces vcs ar ec ete ld tet dae ete see tes Se etc tetas ciples spe ee ppb rte walle nis een cece 10 8 2 DEI VICE descripto siina ee ieee hay Same a Rene safe N eh eee nea ghee eed unre a aN 11 9 A T P EUROPE REGULATION EXTRACT a a aa r aa a a rara aE aaa aE a ieee lucene ew tees aaraa Aai 11 10 24A ASSISTANC E memini rne a E E E tie E A A r E E R a li aigiates 12 62 61746 01 a 3 CE CONFORMITY DECLARATION TRANSICOLD 200
7. akes on the evaporator section and the ventilation ducts 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 Load spacers Load on pallets e Do not forget to close the doors e Before closing the doors check your load once more and see that nobody is shut inside the box e NOTE For stationary utilization we recommend to place the body in the shade i 5 RECOMMENDED TRANSPORT TEMPERATURES Below are some general recommendations on product transport temperatures and operating modes for the unit These are included for reference only and should not be considered pre emptive of the set point required by the shipper or receiver More detailed information can be obtained from your Carrier Transicold dealer Product Set point range Fresh fruits and vegetables e i z Ta Fresh meats and seafood 2 C to 6 C 36 F to 43 F 25 C 13 F 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 Dairy products 6 _CAB COMMAND DESCRIPTION Keep the fold out sheet while reading the instructions This functional accessory simplifies all control operations From your seat you can carry out all the control operations shut
8. cked 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 4 1 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 if the box temperature is below 9 C 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 means of a small brush The operation MUST be done when the unit has been SHUT DOWN 4 2 When loading e To be carried out with the unit stopped e It 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 int
9. cking eAll electrical connections for no damage checking eGenerator belt tension checking and adjustment eSight glass status checking if yellow filter drier replacement elnverter heat shrink cleaning Spies eOperation from Service A B eGenerator belt replacement eldier pulley bearings replacement if any Refrigerant type R404A Oil POE 74 Oils of PAG type are strictly incompatible with the operation of our unit never use an oil other than that approved by Carrier Oil analysis on request we can analyze your compressor oil To do this we send a small drum with a label on which you should indicate the type of compressor the lapse time or mileage since the last oil change the type of Carrier equipment the date of initial operation 62 61 746 01 A T P EUROPE REGULATION EXTRACT Date March 1974 Approval of vehicles intended for the carriage of perishable goods Before putting a refrigerated vehicle into service it is necessary to have it approved by the Regional Health Department Characteristics of vehicles used for carrying perishable goods refrigeration unit The refrigeration unit is an insulated unit with a cooling system which makes it possible with a mean outside temperature of 30 C to lower the temperature inside the 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
10. d improve performance NOTE All maintenance services must be done by a technician trained on Carrier products respecting all safety and quality standards of Carrier Before any operation requiring an intervention on the unit check that the unit cab command is OFF Itis impossible for the unit to automatically start up during maintenance Maintenance schedule Initial service iles Hours 100 hrs or Service Service 5000 kms A B first achieved 5000 s000 100 m J f 30 000 18 000 1000 o y 60000 36000 2000 m 90000 54000 3000 m m 120000 72 000 4000 m 150000 90 000 5000 m 180 000 108 000 6o00 m m 10 8 2 Service description eSkin aspect checking Initial eRefrigerant leak checking service 100 hrs or 5000 eGenerator mounting kit fastened on the engine kms first checking achieved eCondenser coil cleaning eGenerator fastened on the mounting kit checking eGenerator belt tension checking and adjustment eAll the belts checking and adjustment Replacement if needed eCondenser and evaporator coils cleaning eBattery connexions and clamps cleaning eRefrigerant leaks checking eHarness checking eDefrost settings checking according customer application refrigerant control valves fans stop SANIE defrost end automatically A eCooling operation in road and standby modes checking eHeating operation in road and standby modes che
11. down automatic start up adjusting the set point defrost program to customize unit operation to your own requirements manage error messages in event of malfunction You can display the box temperature and see whether the set point is being maintained by checking the green indicator The indicator lights up red in the event of malfunction When the battery voltage is too low a fail save safety system shuts down the unit Unit restart is automatic and time delayed if the voltage rises to the normal level 1 Display 4 digits Box temperature eBox temperature e dFSt message in defrost mode eMalfunction messages eSoftware version eHourmeter value eUser Datas eUser functions eUnit configurations parameters 2 Standby operation LED indicates that unit is running on Standby mode 3 Road operation LED indicates that unit is running on Road mode 4 Manual defrost key enables manual defrost control 62 61 746 01 5 key is used to select the requested settings in different menus 6 Set key is used to access the set point and unit data ecombined with other keys it also enables selection menu of functional and defrost parameters 7 key is used to select the requested settings in different menus 8 OFF key enables to stop the unit or compartments eln the event of a power cut the operating mode and pre selected parameters are stored so that the same configuration is retrieved when power is restor
12. e safety gloves when doing any maintenance on this refrigeration unit Cuttings toma be Beware when handling or E operating closed from parts that VOM REPRE HLHH PORCOLO D SRECATURA could be sharp coils ee evaporators clamps for example Always use adequate safety gloves when doing any maintenance on this refrigeration unit Battery Diiiommici Ratti dt EINOAL BOE ar Se eee Respect polarity when connecting a battery This refrigeration unit may 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 fay charging battery safety clothes safety gloves and safety glasses Power generator Be aware of HIGH VOLTAGE supplied by the generator as the unit may start automatically Before servicing the unit make sure the RUN STOP switch is in the STOP position Also disconnect the negative battery cable NEVER dis assemble the generator HIGH MAGNETIC FIELD INSIDE Pacemaker holders must stay clear of the unit while disassembling rotor and stator for servicing CAUTION Under no circumstances should anyone attempt to repair the Logic or Display Boards Should a problem develop with these c
13. ed 9 ON key enables to start the unit both compartments for Mt unit 10 Unit operation display Green light left half e Fast flashing out of regulation range e Slow flashing in the regulation range e ON Null mode regulation Red right half malfunction 7 OPERATION 7 1 Operation principle In ROAD mode e PULSOR units are an all electrical units powered by a generator e The generator is driven by the engine of the vehicle and supplies voltage to an inverter which distributes it to the different components e The unit automatically shuts down when the engine is switched off with the ignition key In STANDBY mode e The power network connection is detected by the unit which starts in standby mode after pressing the key e f the ignition key is switched ON while the unit is connected to the power network or if the standby plug is connected while unit is running the cab command triggers a visual alarm in the form of a flashing red malfunction light and readout e A soon as one operating mode is inhibited the unit automatically starts up in the other mode e In all cases the unit can be completely shut down manually by pressing the a key on the cab command Temperature control As soon as the set point temperature has been reached temperature control is obtained by shut down and start up the electrical power Condenser fan is controlled by the microprocessor and evaporator fan s c
14. 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 n gt o som a We will do everything we can to get your problem taken care of and get you back on the road r ASSISTANCE il
15. he skin wash carefully after handling Belts and fans This refrigeration unit is equipped with 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 refrigeration unit make sure the main power switch is on the OFF position 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 Refrigerant The refrigerant contained in 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 Always use Personal Protective Equipment when handling pie refrigerant safety clothes bobs safety gloves and safety glasses Refrigerant Use amp Handling Refrigerant handling must be done by qualified people eCombustibility HFC refrigerants can become combustible when mixed with high concentrations of air at elevated pressures including R 134a amp R404A eTherefore these refrigerants should not be mixed with air under press
16. isplayed Press 2 seconds on key to increase the display brightness Press 2 seconds on G key to decrease the display brightness 62 61746 01 7 5 To change set point temperature Important AN If when settings are adjusted no key is activated within 10 sec the system reverts to displaying the box temperature All changes made are not recorded 1 Press once the key to display set point temperature 2 Press again the key for 5 seconds to modify the set point the set point will be flashing 3 Press the C or D key to change the set point 4 Press the key to validate and return to box temperature display NOTE For multi temperature unit repeat all steps for each compartment 7 6 To change defrost parameters IMPORTANT If when settings are adjusted no key is activated within 10 sec the system reverts to displaying the box temperature All changes made are not recorded 1 Press simultaneously the anny keys Press the C or D key to change the defrost interval The new selected value is flashing until it has been validated e OFF inhibit defrost function N e AUT automatic defrost time optimized by the microprocessor variable intervals e 1h 1 5h 2h 2 5h 3h 4h 5h and 6h fixed defrost interval Press the key to validate the change and return to box temperature display oo 7 7 To display unit data alarms software version IMPORTANT If no key is pressed f
17. isplayed for 3 seconds then actual Minimum set point is displayed 2 Press D or G key to select another value The new value is flashing for 10 seconds 3 Press the key to validate the new selected value SET By pressing the and gt keys simultaneously you will go to the next function By pressing the and a keys simultaneously you will go to the previous function 62 61746 01 Display ae Values seconds 0 C 20 C 25 C 30 C Minimum set 32 F 4 F 13 F 22 F point Factory setting by default 20 C 4 F LOSP Vaimonsa 20 C 30 C 68 F 86 F oint Factory setting by default i 20 C 68 F SPON Allow set point modification SPOF Do not allow set point modification Factory setting by default SPON On Fan motor enable during regulation OFF Fan motor disable during regulation Factory setting by default OFF AUtO The microprocessor select the priority on the compartment having the lowest set point CPt1 priority to the selected compartment CPt2 priority to the selected compartment Factory setting by default AUto Set Point Lock Evaporator Fan Operating mode during regulation Only for Mt Compartment operating mode 8 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 an
18. o 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 additional serial number is fixed on unit side 1b easily readable 1 3 Noise level sticker This sticker indicates the noise level in Lwa sound power level 2 RECOMMENDATIONS 2 1 Parking Do not park your truck in a slope above 10 for a long stop 2 2 Washing e When washing the unit DO NOT point the high pressure water on the external and internal unit e DO NOT spray water on electric components 3 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 62 61 746 01 DURING THE USE OR MAINTENANCE OF THIS REFRIGERATION UNIT the notes on safety are to be considered Personal protective equipment Always use adequate Personal Protective Equipment before doing anything on this refrigerant unit as explained in this manual Hearing protection is recommended when unit is running
19. omponents 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 during 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 an environmentally sound way and in accordance with current regulations 3 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 netwo
20. or 10 seconds the display comes back to the box temperature AN SET 1 Press the key for 5 seconds to enter the Unit data menu First data displayed is Active Alarms 2 Press G or D key to scroll through Active Alarms list 3 Press the key to enter the Passive Alarms list 4 Press G or D key to scroll through Passive Alarms list 5 Press the and D keys simultaneously to access the next data Rd H will be displayed for 3 seconds e Press the and G keys simultaneously to access the previous data Display aoe Values seconds up to 5 active alarms can be showed up to 20 passive alarms Passive alarms can be showed If an alarm occurs contact your service centre Road running XXXX tens of hours 10 hours displayed 100 hours Active alarms XXXX tens of hours 5 hours displayed 50 hours Calculated time between two defrost Remaining time to go to the next XXXX time is in minutes defrost rime Serena ere Software version e cabs Cab command XXXX Software number Software version afin Rasa SaaS er version XXXxX time is in minutes 7 8 To set user functions IMPORTANT If when settings are adjusted no key is activated A within 10 seconds the system reverts to displaying the box temperature All changes made are not recorded 1 Press consecutively the D a amp keys to access to the functional parameters The first configuration LOSP is d
21. rk 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 4 PRODUCT LOADING Important This unit is not designed to carry special loads which emit corrosive gas These kind of products can impact unit performance and seriously reduce component life time Please contact us if such products need to be carried 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 62 61 746 01 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 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 sta
22. tice CONTENTS CE CONFORMITY DECLARATION 6 sec cocececs ants aa a ae a R sapecaucsugsdand sumed cos cameiues dudes E a E Ean Ta tele a Aaa a AE AAE AE EAEE PAA SACARA EEE ENESE i 4 1 DESCRIPTION amp IDE NITIFIG A WOM 45024220253 etches teed atdebedeheeted add hededniededs Dial dreetebedsh edad pe ebadedidsbanttldabade tii heleuteedade tl dcieiantcatede Eeee 5 1 1 DGSCIIDUGIN cs 22c ceeictei can tue Ste A ties SiS Se ih Et ih Ta Oo Lake eet AAA 5 1 2 PGND AL ste os ocak hate al ec E E ee pecete Sse ted eS prc ea pnt tec E E aber cee ate 5 1 3 NOISE IEVel SUCK Cl besa haere caine R E E aie ean date eben ae ae abe ears 5 2 RECOMMENDA T ON S so sc ced ees gece ec cece ea eee a a a aaa E aa ante aa qacuueeccacevare gus a aa aaa Eea Aa a A AnA A aa alebeeerajeccseveletece Aani a 5 2 1 PaRI ans nar mer Re A a a A e e a a a a a ee A 5 2 2 WasShinG E AEAEE A A T hie A E T NEE EN A A AA A T 5 3 SAFETY cece i e a a A A a ale ethene E AARAA 5 3 1 Warning stickers TV TANNER sas tt sat a alt cde he LAEE EAEAN OE alata lat i lt ete el sat ht ies 7 4 PRODUCT LOADING tcc tech beetle eniin ien eaae aa a eit ete ete Etat 7 4 1 BETO IO AGING sci pige ipea e aaa aa E ea I a a e ER ice tte dae A te gel 7 4 2 MIURA NOUN se Se EE hse ce ae EEE A A EA E A E E eae 7 5 RECOMMENDED TRANSPORT TEMPERATURES whe Sek cae oanar ee oe ocean arate gman eeu ateeuu ch cenettecainere fieedve desea acces 8 6 CAB CONMAND DESCRIPTION i ccc lets cet ntexocdetenrets Maat tees EEA E
23. ure 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 could create the inhalation hazards noted above Skin 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 62 61 746 01 Burning with hot and cold When this refrigeration unit is running or even after different components can be very cold or hot exhaust pipe tubes coils receiver accumulator engine heater compressor generator for example Beware when operating closed from cold or hot components Always use adequat
24. uts out during regulation When transporting fragile loads such as fresh meat vegetables and cheese it is possible to program the microprocessor to obtain continuous ventilation by the evaporator during regulation Defrost Defrost operation is fully automatic but can be manually controlled Defrost cycles are fully controlled by the integrated microprocessor During the defrost cycle the evaporator fan shuts down The condenser fan is controlled by the microprocessor Defrost cycle termination is controlled by a sensor During the defrost cycle the cab command display indicates dFSt Heating Heating is provided by electrical heater s The evaporator fan operates the condenser fan is controlled by the microprocessor 7 2 To start the unit 1 Start the vehicle engine 2 Start the unit by pressing the key The digital display 1 of the cab control displays the box temperature 3 Check if the temperature set point is correct by pressing the key cai for Mt unit The set point temperature is highlighted on the digital display 4 Enter a new set point if necessary See To change set point temperature paragraph 7 5 p 9 7 3 To stop the unit For a short stop ex delivery switch off by the vehicle ignition key For along stop more than 2 hours press the key 7 4 To change display brightness The luminosity of the display is adjustable on two levels while the box temperature is d
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