MADE SISTEMI
Contents
1. General precautions on sensor installation Do not place sensors in direct contact with walls Avoid objects being placed between the air outlet of the evaporator and the sensor Position the sensor s most sensitive side metallic side toward the refrigerating unit 2 4 Paper loading Remove front panel and insert the paper in slot DDAN NN A ole Press the 4 button to make the paper advance cme until there is about 10 cm coming out of the upper slot N Insert paper into slot C and replace the panel in its original position Cut off excess paper for further details on Paper feed see Chapter 6 o 2 5 Printer ribbon replacement Remove front panel and roll of paper Press where shown by the arrow PUSH is written on the ribbon Put the new ribbon in the same position as the former Before replacing the roll of paper turn on the temperature recorder and press the 4 button for paper feed for about 10 sec to tighten the ribbon After this replace the roll of paper 10 Maintenance This chapter provides information regarding necessary maintenance on the equipment and advice on preventing inconveniences 3 1 Ordinary maintenance Every year starting from the date of initial installation it is advisable to carry out a periodical check of the instrument and the sensor provided wit2. Thermostat icon Decodes of the icons that can be introduced during the functioning Icons area Icons Area Thermostat Icons SMS service ON Battery faulty GSM module ON Recorder paused GSM module fault Remote alarm Bell OFF iie Autostart ON refrigerator ON Call Centre Active ExtraTime refrigerator OFF PC connected Defrost Side door open Services High thermostat alarm Low thermostat alarm Thermostat active Truck Icon 17 Front Sensor 1 Rear Sensor 2 Center Sensor 3 Rear door open 10 2 Advanced configurations through the PC List of regulations available only through the configuration software ask to the dealer for more details e Heading It s possible to heading each printout ticket It allows the insertion of 12 16 characters in the head of the printout ticket e Thermostat It s possible to select which type of alarm must be sent to the remote repeater and if the its alarm output must be blinking or not e Resolution To increase the resolution of the LCD display it s possible to set the resolution to 0 1 C This setting regards only the value visualized while the data memory will continue to be stored with the standard resolution e Recording interval Usually regulated to 15 min can be modified from 1 to 60 min e Sensor name It s possible to assign a name
3. MADE SISTEMI Operating center via Berlinguer 59 Forlimpopoli Forli Italy www madesistemi it Tel 39 543 743127 20
4. 4 3 Display stored data VIEW DATA This only displays the stored data and the last 8 fault events if present on the screen Search resolution is daily for the data stored in Historic To enter in this section to execute the procedure Customer access With the presence of at least one anomaly it is enabled the option Fault Approaching to the Fault archives is possible to reset the yellow led FLT only if the anomaly is not running Enn Res Enn alarm code see fault table To select the desired day through the keys 4 or gt and then push the key To start the consultation press on the keys 4 or gt The stored data will be displayed in relation to the recording interval chosen If the key 4 or gt is held pressed for more then one second will begin an automatic scroll of the stored data with an continuous increase advance speed When the display data vision is finished to press the key E to exit from the menu Note The fault menu is shown and enabled only if one anomaly is happened In this case is activate the memory reset option that power off the yellow blinking led and to send the event in a circular code of max 8 faults with own hour date progressive number and alarm code The fault logger can be deleted only from authorized dealer With repeated events of different kind all are stored but only the last is displayed to reset 4 4 Definition of personal code PERSONAL I
5. are guaranteed for 6 months whereas the incorporated printer 12 months REC96 20083UC without guaranteed seals are non covered by warranty No responsibility con be accepted for the loss of stored data Resetting the recorder means turning off the power supply for approx 10 seconds and subsequently turning it on Normally the OPR LED flashes with a frequency of 1 sec When a recording is in progress the LED flashes at a faster rate During this operation all the keyboard and print functions are disabled Do not dispose of this equipment as miscellaneous solid municipal waste but arrange to have it collected separately The re use or correct recycling of the electronic and electrical equipment EEE is important in order to protect the environment and the well being of humans In accordance with European Directive WEEE 2002 96 EC special collection points are available to which to deliver waste electrical and electronic equipment and the equipment can also be handed over to a distributor at the moment of purchasing a new equivalent type The public administration and producers of electrical and electronic equipment are involved in facilitating the processes of the re use and recovery of waste electrical and electronic equipment through the be lla of collection activities and the use of appropriate planning arran iis bey disposal of waste electrical and electronic equip ae a i ante app i paras Manu aofi vented cible Manufactured from
6. in absence of supply In fig 2 B is indicated how to realize the power connection to the device The minimum diameter of the cable to use is 0 5 mm CN1 Supply connector and output input CN2 GPRS GPS module connector CN3 Temperature sensor 1 connector CN4 Temperature sensor 2 connector CN5 Temperature sensor 3 connector CN5 Humidity sensor connector SG1 Antitampering seal SG2 Warranty seal CN1 CN2 SG2 CN6 CN3 CN4 CN5 SG1 pict 2 b CN1 CN2 CN3 CN4 Alarmi RX J o T T Aar m2 TX J T T inputi RTS o o T Input J o o ey Linput2 J o T T pt2 0 C S e k ARAIZ ART LD 123456789 123456 ee fies 123 1238 IIc Dodol Ho OO boy du HU HPx 0 Out z SONI6V 0 GND at C R g Descrizione HU HPxx SON96V 0 1 Positive Pinkwire _ Negative grey wire o Out ___ analog output yellow wire J CS GND Negative ground __ __ J o S O R Resistor PT100 green wire Resistor PT100 redwire ______ For the connection of the sensors follow the picture 6 The sensors must never be disconnected from the temperature recorder If that happens the written SNC will be visualized The reset procedure must be carefully followed keeping in mi
7. to be updated or blocked Software fault Input output line fault A D converter fault Communication with LCD fault Configuration data error Ram Data fault Recorder blocked Clock battery flat or faulty Power supply voltage insufficient Corresponding sensor out of range Printer Fault Corresponding sensor not connected Corresponding sensor not connected Recorder blocked 19 Cure Check PC connections Contact the dealer Check GSM coperture Check GSM connections Do not disconnect feed Download the data and contact the dealer Reset recorder or contact the dealer Reset recorder Reset recorder Reset recorder Reset recorder Contact the dealer Contact the dealer Contact the dealer Check power supply voltage Contact the dealer Check sensor cable integrity Check sensor cable integrity Contact the dealer 10 6 Useful information IMPORTANT IMPORTANT General warranty conditions NOTE NOTE NOTE IMPORTANT NOTE In the event the LCD breaks a slightly corrosive substance can come out Avoid contact with skin and eyes Improper use of the system brings about complete cancellation of the warranty and unreliable data acquisition For 18 months Products found to be faulty within this period will be promptly replaced or repaired The warranty does non cover damage caused by improper use but covers early ageing or breakdowns and manufacturing faults in mechanical or electrical parts The sensors
8. to each sensor by choosing between a list of pre assigned label Front Rear Product Rt Air Near Dr Rt AirR Top Bottom and Outside 10 3 Decodes of the alarms LED OPR LED FLT LED ALR EVENTO green yellow red off off 7 RECORDER BLOCKED OR NOT FED off on RECORDER BLOCKED FAULT blinking fast blinking Memory battery flat or faulty or fault on one or both sensors blinking on OUT OF ORDER Power supply voltage insufficient blinking slow blinking FAULT MEMORY happened anomaly memory on 2 Sec blinking followed Communication error with PC or printer with 3 beep on Thermostat alarm 10 4 Troubleshooting Fault Cause Cure Display does not come on Recorder blocked or not fed Check power supply and connections Printer does not print Check printer cable and connections 18 10 5 Display texts Fault Err GSM net 232 ERROR Data error Err rete GSM Error GSM nn Fault BAT FL Fault BAT FA Fault Tec 01 Fault Tec 02 Fault Tec 04 Fault Tec 05 Fault Tec 06 Fault Tec 07 Fault Tec 08 Fault Tec 99 Fault VCC LL OUT Print Error SNC can 1 SNC can 2 Stop Record Code E096 E097 E001 E002 E004 E005 E006 E007 E008 E099 E098 E015 E012 Cause Communication error with GSM net Communication error with PC Data memory corrupted Communication error with GSM Communication error with GSM Memory battery flat or faulty Clock
9. D When accessing this menu to enter another identification code e g vehicle number plate or owner s name with a maximum of 12 characters The personal code is evidenced in each printout data download or SMS service To enter in this section to execute the procedure Customer access The keys 4 or gt allows to search the desired character while the key is used to accept the made choice After insertion of twelfth character press Save gt 13 4 5 Regulation LCD LCD ADJUST To enter in this section to execute the procedure Customer access It allows the regulation of brightness of the display s back lit in 15 levels and of the Contrast in 15 steps between 30 e 30 of corner viewing N B Attention At extreme temperature can be necessary the contrast regulation for a better visibility of the display A third option TimerLed allows the exclusion of the autopower off back lit timer therefore to remain always ON NB If the TimerLed is enabled the back lit is ignited by pressing whichever key and it will be turned off automatically after 30 sec from the last key pressing 4 6 Direct print configuration DEF PRINT K To enter in this section to execute the procedure Customer access List of commands which allow to execute a printout by pressing only the key gt Print There are 4 different kind of direct printout e Print mission In the mission mode the data stored fr
10. Power Supply 9 32 VDC Absorbed current while not printing V 12 6 40 mA Absorbed current during printing V 12 6 350 mA Absorbed current during printing V 12 6 Peak Density 50 08 A Printing speed 2 Ips Back lit LCD Screen 12x3 char Measurement cycles interval 1 2 5 10 15 20 30 60 min Memory 32000 x2 byte Alarm activation delay thermostats 0 600 sec Clock precision lt 0 004 Field of use 40 80 C Protection rating enclosure 65 IP Physical dimensions 230 x 200 x 117 mm Temperature Humidity Associable sensors 2 PT100 1 capacitive Resolution 0 1 C 0 1 U Division displayed and recorded 0 5 C 0 5 U Thermostat alarm threshold 59 59 C 0 99 U Response time 120 Sec Field of recording 59 5 59 5 C 0 99 5 U Precision 0 5 C 5 30 to 30 C 10 to 90 U Protection rating sensor IP68 IP30 Accuracy class 1 Instructions necessary for use 1 Introduction 1 1 Foreword 1 2 General view of appliance 2 Installation 2 1 Central positioning 2 2 Connections 2 NOOO OO 2 2 1 Sensor and supply 7 2 2 2 Repeater 8 2 2 3 Digital input D1 Door 8 2 2 4 Digital input D2 Aux 8 2 3 Sensor installation 9 2 4 Paper loading 10 2 5 Printer ribbon replacement 10 3 Maintenance 11 3 1 Ordinary maintenance 11 3 2 Extraordinary maintenance 11 Functions 4 User menu 12 4 1 Print stored data 12 4 2 Alarm regulation 12 4 3 Display stored data 13 4 4 Definition of personal code 13 4 5 R
11. Use and maintenance manual of the automatic temperature humidity recording system Compliance to normative EN 12830 REC96 20083UC MADE SISTEMI Introduction ATTENTION This manual is to be considered an integral part of the temperature monitor and recorder REC96 20083UC it must remain with the instrument and in the case of theft or loss the user must contact the producer or authorized dealer immediately to receive a substitute copy The absence of this manual or non observance of these regulations shall result in the invalidation of the guarantee The purpose of this manual is to prepare the user for correct usage of the instrument and possible devices connected to it It also contains the instructions for installation and regular maintenance and periodic revision as required by the norm EN 13486 The information in this manual is clear and concise and Made Sistemi suggests reading the manual before use to avoid any inconvenience The temperature monitor and recorder REC96 20083UC meets the essential requirements of Electromagnetic Compatibility as described in the following laws related to the temperature section e EN 12830 Temperature recorders for the transport storage and distribution of chilled frozen deep frozen food and ice cream e EN 13486 Temperature recorders for the transport storage and distribution of chilled frozen deep frozen food and ice cream Periodic verification Technical characteristics
12. egulation LCD 14 4 6 Direct printing configuration 14 4 7 Selection language 14 4 8 SMS service 14 5 GSM 15 6 Paper feed 15 7 Recording frequency and memory capacity 15 8 Autostart and Extratime 16 Connected or compatible equipment and devices 9 Connected or compatible equipment and devices 16 9 1 Sensors 16 9 2 Alphanumeric LCD display PC 16 9 3 GSM SAT modules 16 9 4 Optical acoustic repeaters 16 Appendix 10 Appendix 17 10 1 Display icons 17 10 2 Advanced configurations from PC 18 10 3 Decodes of the alarms 18 10 4 Troubleshooting 18 10 5 Display texts 19 10 6 Useful information 20 Instructions necessary for use Introduction This chapter provides general information on the type of equipment its intended use the technologies used and an external general view 1 1 Foreword We are very grateful that you have chosen our digital temperature monitor and recorder Your appliance incorporates state of the art technology and is produced according to the strictest quality criteria REC96 20083UC is designed as an automatic digital temperature and humidity reading and recording system in the range of from 59 5 to 59 5 C and from 0 to 99 REC96 20083UC is equipped with a back lit 12 x 3 LCD screen displaying the temperatures read with a division of 0 5 C in addition to the current date and time It can be equipped with a tiny remote alarm repeater or a GSM device for data transmission and or alarm message t
13. h it EN12830 Assessment of system conformity can be carried out by the manufacturer or by an authorised technical workshop in according with the norm EN13486 The periodical checks concern functionality tests and calibration of the measuring instrument and the relative sensors The periodical check is certified by a sticker giving the name of the manufacturer or the workshop that carried it out 3 2 Extraordinary maintenance The data relative to measurements carried out are stored in a lithium Ram memory battery for at least two years also in absence of external supply The configuration data and the clock are stored in the Timekeeper memory which has its own battery with a typical life of five years Therefore it is advisable to systematically replace the battery and the timekeeper after this period The above mentioned operations for replacing parts or accessories coupled to the REC96 20083UC ie t by technical service p Eventual faults or anomalies in the sy E on Re dep wit the vordi given in the chapter Troubleshooting reproducible 11 FUNCTIONS User menu This chapter deals with the various functions available to the user for using the REC96 20083UC Some instrument pre adjustment parameters can only be modified by the maker In order to modify these parameters the container MUST be opened removing the guarantee seals The instrument pre adjustment parameters which don t modify the metric part can be changed th
14. ic software This allows SMS messages to be sent through the net if connected to the optional GSM device Please read the specific user manual for further details 14 GSM Management of a GSM device to send SMS messages for alarm signals and or data storage Characteristics of GSM service 1 Outgoing telephone numbers to send SMS 3 programmable from PC 2 PIN code programmable with a PC 3 Send SMS for thermostat alarm to be activated with a PC 4 Send SMS for registration each scan time to be activated with a PC 5 Send SMS for machine failure REC96 20083UC 6 Management of pending SMS until new event and line check for GSM presence every 30 sec 7 CALL CENTER service to download data and or service configuration Paper feed By pressing the 4 Feed button for about 2 seconds the paper feeds for as long as the button is pressed Recording frequency and memory capacity In according with the 12830 which i ses the data s con iOn for at least one year it is opportune to re t t loa ust in the number of day indicated in the table i tion r i I chosen Recording interval noda s in memory reproducible i 10 min 221 days 15 min 329 days 20 min 435 days 30 min 640 days 60 min 1211 days Do not available if the thermorecorder is in 92 1 CEE configuration NB The memory dimension is calculated in not following day too After the period indicate in the table the new acquired data will delete progressively the
15. ile the customer menu is enabled To restart immediately the recording press the red key PRINT for more than 2 seconds NB All fault alarm are always enabled NB AUTOSTART command is optional and if not used will be automatically ignored at the first thermorecorder power on The command is re enabled if is connected to a working unit for more then one second CONNECTED OR COMPATIBLE EQUIPMENT OR DEVICES This chapter provides information regarding eventual equipment that can be connected to the REC96 20083UC All the following equipment must be installed by technical assistance personnel Name Description N 9 1 SON96V 0 15mt 3 wire sensor PT 100 dim 6 x 50 Sealed Sensor Rear 1 9 1 SON96V O 11mt 3 wire sensor PT 100 dim 6 x 50 Sealed Sensor Front 2 9 2 RIP96V 0 Remote repeater LCD display or PC 3 9 3 SATO2V 0 Satellite device 4 GSM01MD GSM device 9 4 LEDOO 01 V 0 Remote acoustic optical repeaters 5 POT01V 0 Remote power repeaters 16 APPENDIX This chapter at point 10 1 gives a list of display icons and eventual faults that can occur on the REC96 20083UC next to possible solutions to the relative problem It also given instructions to be followed for correct functioning and use 10 1 Display icons In normal operation the alphanumeric 24 MAG 14s display shows running hour date in the top side the shape of a motor vehicle on the left and the state r instrument on the right side p
16. nd the regulations for measurement equipment If the temperature read exceeds the measurement limits OUT will be displayed With the same text the events will be stored in memory Sensor technical characteristics are given in the chapter Connected or compatible equipment and devices It s advised to insert a fusible along the supply cable like show in picture 7 2 2 2 Repeater connection In order to obtain connection of the LED 00 01 repeaters to the REC96 20083UC carry out connection as show in pict 7 The alarm 1 and 2 output are activated for thermostat and hydrostat alarm or fault in the configuration defined from the user 2 2 3 Digital input D1 door The digital input D1 is dedicated to the control and record of the status of a magnetic switch on the door of the refrigerated cell Also with short openings gt 1 5 sec is intercepted and recorded to the end of the recording interval The event is printed on the ticket and shown on the display The input can activate the output alarm if programmed 2 2 4 Digital input D2 aux The digital input can be configured in 2 ways 1 Command On Off refrigerator In this mode the recorder must be always supplied Note If the command is not connected it is automatically ignored See the picture 7 for che connections See the chapter Autostar and Extra Time pag 14 for details on the service 2 Command Defroster If a voltage gt 8VDC is applied to
17. older ones To note that with an interval of 20 30 60 min the memory will contain more then one year of data NB The recording interval must be chosen in relation to the travel s duration in according with the table extracted from norm EN12830 Recording interval Travel s duration 5 min lt 1 day 15 min lt 7 days 20 30 min gt 7 days The change of recording interval is followed to a complete cancellation of the data memory therefore is necessary to download data memory before to change value 15 Autostart and ExtraTime The thermorecorder is equipped of a command called AUTOSTART used to optimise the data memory when the device is always turned on and the alarm management during operative phases or parking By connecting the command to the refrigeration unit it is possible to start the thermorecorder and to enable the alarms at the same time of the unit power on When the refrigerator unit is ON will be displayed the icon near the vehicle icon instantaneously recording will restart and the thermostat alarms and the SMS service will be enabled When the refrigerator unit is OFF will be displayed the icon near the vehicle and it starts a countdown of 240 min When it expires if the refrigerator unit is OFF the recording will be stopped the alarm thermostat and the SMS service disabled if ACTIVE showing the text Stop regist on the display In stop condition the direct print command is disabled wh
18. om the marker beginning of mission to now are printed This marker is set by a print operation e Print last period In the Last period mode all data stored in a period from 3 hours to 21 days is printed The value is adjustable from the keyboard e Print from last ON In the Last On mode all data stored since the last time the instrument or the refrigeration unit was turned to now are printed e Print Delivery ticket In the Delivery mode the temperature at the time of request is printed Alternatively it is possible to request a log print in which the last 62 deliveries are indicated The configuration is completed with the choice of the data presentation MODE that can be REAL shown the real measured data or AVERAGE shown the moving average 3 type data from the printout STYLE in Text or Graphic format and from the Direction Forward or Rewind The available choices will be in relation to the compatible menu with previous selection 4 7 Language selection SET LANGUAGE To enter in this section to execute the procedure Customer access The choice can be made between 5 language Italiano English Fran aise Deutsch Espanol All the texts show on the display printout or SMS will be translated in the language chosen with the exception of the 12 characters used as Personal Code 4 8 SMS Service This menu is visible only if GSM service has been activated with the specif
19. pensating work temperature variations of the equipment and variations in the length of the sensor cables Nevertheless calibrati nerds as given int he n nance are essential with a frequency r 13486 REC96 20083UC incorporates a module with dot mechanism printer that uses normal cellulose paper for a longer conservation of printer reports reproducible 1 2 General view of appliance REC96 20083UC pict 1 includes A Electronic card containing the feeder part the CPU memories and the analogue part of the sensors B The management firmware of the REC96 2008C C Back lit LCD alphanumeric display D Card 3 keys no 2 led E Container IP 40 F Power supply and input and output connections G Connector for PC H Printer report pict 1 I Guarantee marks L remote devices M Sensors connectors Installation This chapter provides information regarding correct positioning of the equipment and its electrical connection to other connected or compatible devices 2 1 Central positioning and removing All the following operations of installation of REC96 2008C must be done by technical assistance personnel REC96 2008C has been developed inside a Standard Iso Radio size to reduce the installation space and to facilitate the connections Before starting the installation check that the device is in working order by doing at least one temperature reading test and a printout of the stored data and lastly check for the warrant
20. ransmission through the net The connection to GPRS GPS and satellite module is independent from the local data download allowing a complete autonomy or customization of the service Identification of the REC96 20083UC is tied to a unique and not modifiable 8 characters internal code Another 12 characters personal code is programmable from user By means of the configuration software available on dealer is possible to insert a heading of 12 16 characters show on each printout ticket to modify the recording interval from 1 to 60 min and others advanced regulations on thermostat and alarm REC96 20083UC is equipped with 2 channels of temperature and one for humidity measure for which a memory of 16 000 recordings is available everyone exceeded such threshold the new data will be limited to cancel the first inserted ones Two input channel are available too and can be used to monitor the status of the doors or the ON OFF refrigerator The printout functions have been particularly facilitated By a careful analysis of the needed service it is possible to get the printout of the desired data with the push of only a button The equipment have a natural installation outside of refrigerated cells but are available ulterior accessories to fix the thermorecorder to a wall The system is already laboratory set therefore no adjustment interventions are needed before use The recorder is equipped with a self calibration system enabling calibration com
21. rough the appropriate software Customer access The user menu is accessed by keeping the key pressed for a few seconds after which the following wording appears Print Data Subsequently to push the key 4 or gt to catch the desired menu and to push to select it In the main menu if no key is pressed the system will be automatically restarted after 8 sec while in the user menu the restart time is 30 sec In case of programming error it is not possible to restore previous parameters or maker parameters 4 2 Print stored data PRINT DATA Menu to print the mission data The printout request resolution is daily To enter in this section to execute the procedure Customer access To select the start day through the keys 4 or and push the key To repeat the operation to set finish day Subsequently the keys 4 or gt will be used to reproduce a printout in text or graphic mode and with real or average data moving average 3 type N B In all the cases it does not identify a choice will be considered pre adjusted mode N B In graphic mode the first day printed will be the most recent N B Push for 2 sec the key to stop the printout 4 2 Alarm regulation ALARM SET To enter in this section to execute the procedure Customer access It allow to enable or disable the system s internal ringer Acou
22. stic and to configure the delay activation alarm Activ Delay between 0 and 600sec 10min in 60 step of 10 second It allows the pre adjustment in bands or manual regulation of the Min and Max threshold of the alarm thermostat for single channel C1 Rear C2 Front or simultaneously Monocompart and association of an alarm to the Events For the humidistat is available only the manual setting The reactivating of acoustic alarm is automatic at every exit of regulation and or thermostat enable menu With Manual Reg the thermostats are adjustable in the interval between 59 C e 59 C or pre adjusted in bands Bands Temp max Temp min Frozen 15 C 35 C Refrigerated 7 C 10 C Chilled 4 C 1 C Aired 35 C 0 C 12 NOTE The thermostats and the humidistat are independently excludable using its menu or simultaneously with the function Monocompart NOTE In the case that the internal ringer is enabled it will be possible to turn it off by pressing one of the 3 keys on the front panel This operation will not turn off the repeater remote By using the appropriate software available from dealers you can not activate the alarm system failure on this alarm The internal and remote turned off is cancelled every time will exit from a menu or the system will be restarted There is an automatic internal turned off alarm after a time out of 5 minutes The ringer is always enabled for fault alarm
23. the input it s means that it s active a defrost cycle Also a short cycle gt 1 5 sec is intercepted and recorded to the end of the recording interval The event is printed on the ticket and shown on the display See the picture 7 for the connection 3 Command Side door see digital input D1 4 Command Services see digital input D1 with the only difference of the text Services Can be used to control whatever digital event from the truck Fault Alarm Repeater Repeater te Refrigerator Fusible 3A ON OFF command switch Door switch normally close T gy pict 7 Manual not reproducible 2 3 Sensor Installation Installation method for the sensor of the temperature recorder REC96 20083UC following the regulation D M 493 of 25 09 95 repealed In the following pictures the Sensor 1 is the humidity sensor HU HPxx which also incorporated the temperature sensor SON96V 0 In case of bulkhead each cells must have a number of sensors in relation to its length Refrigerator cell with bulkhead Bulkhead Sensor1 Rear Refrigerating unit Length of refrigerator cell less than 10 m Refrigerating unit Sensor1 Rear Length of refrigerator cell more than 10 m 1m Sensor2 Front 2 5m Sensori Rear Refrigerating unit
24. y seal pict 1 To install inside the control cabin REC962008C must be positioned so as to be visible to the driver If possible use an empty radio seat In any case the equipment must be installed in such a way as to be protected from water or other liquids which can penetrate to the inside and cause damage The first operation is to fix the support to the vehicle dashboard in the proper place bending the upper lower and lateral internal tabs towards the outside of the support At this point insert the device inside it until to hear a fixing click To remove the thermorecorder to take away the front panel from the device and to insert the 2 keys between the body of the instrument and the support side pict After the complete insertion of the keys pull out the thermorecorder 2 2 Connections 2 2 1 Sensors and power supply connection Correct system feed will be shown by lighting up of the yellow back lighting of the LCD screen Each time the appliance is fed it starts a self diagnostic sequence to check correct operation of the internal elements In case of malfunction it blocks signalling fault status Once installed the power supply must never be disconnected As temporary power returns the display will once again indicate the temperatures read and recording will continue in a regular manner without to loose the recorded data N B In optimal conditions the Ram battery provides at least 2 years holding capacity
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