02235nam a22002057a 4500 989 989 OSt 20190502132210.0 170710b xxu||||| |||| 00| 0 eng d MES51 National Instructional Media Institute (NIMI) 36280 24/04/2017 09/06/17 BSDU English BSDU 621.57 SER National Instructional Media Institute (NIMI) Service & Maintenance of Water Cooler & Bottle Cooler : Modular Employable Skills Chennai National Instructional Media Institute (NIMI) 2010,c2008 97 Contents : Practical -Prepare copper tube joint by cutting swaging /flaring & Brazing -Check wingding and pumping pressure in hermetic compressor -Identify parts ,condition with Specifications of a water cooler -Identify parts ,controls with specifications of a bottle cooler -Solder copper (cooling ) coil with SS tank of water cooler -Service condenser coil in a Bottle cooler -Leak test ,Vaccumise & gas charge the water cooler -Service a bottle cooler -Make wiring circuit for a bottle cooler -Install the Bottle cooler and check it's performance -Service a water cooler -Install the water cooler and check its performance -Troubleshot and repair a water cooler for the symptom 'Poor Cooling' -Troubleshot and repair a bottle cooler for the sysptom 'unit tripc by high current ' -Troubleshoot and repair a bottle cooler for the symptom'Poor Cooling ' 2.Theory -Common basi Refrigeration tools and their function & safety -Reason of compressor Failure -Water cooler -Details & specifications -Bottle cooler -Details & specifications -Soldering -Material & Methods -Contamination in hermetically sealed systems -System processing of water cooler & introduction of retrofitting -Bottle cooler -Service Details -Specifications of Bottle cooler wiring -Installation and performance of Bottle Cooler -Water Cooler -Service details -Installation and performance of water cooler -'Poor cooling " in Water cooler -Troubleshoot and repair a bottle cooler with the sysmptom 3.Assignment & Test Refrigeration & Air Conditioning : MES ddc BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011133 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 1 621.57 SER 011134 2020-02-12 00:00:00 2018-09-01 2017-07-10 BK 0 0 ddc 0 1 RB BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011135 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011136 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011137 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011138 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011139 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011140 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011141 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011142 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011143 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011144 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011145 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011146 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011147 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011148 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011149 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011150 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011151 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011152 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011153 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011154 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011155 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011156 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011157 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011158 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011159 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011160 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011161 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011162 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011163 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011164 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011165 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011166 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011167 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011168 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011169 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011170 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011171 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU SDL 2017-07-10 50.00 0 621.57 SER 011172 2020-02-12 00:00:00 2017-07-10 BK 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD610 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD611 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD612 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD613 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD614 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD615 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD616 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD617 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD618 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD619 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD620 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD621 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD622 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD623 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD624 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD625 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD626 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD627 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD628 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD629 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD630 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD631 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD632 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD633 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD634 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD635 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD636 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD637 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD638 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD639 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD640 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD641 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD642 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD643 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD644 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD645 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD646 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD647 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD648 2019-02-13 00:00:00 2017-07-10 CD 0 0 ddc 0 0 MES BSDU BSDU AV 2017-07-10 50.00 0 621.57 SER CD649 2019-02-13 00:00:00 2017-07-10 CD