Defrost Method? Samsung side by side
Hi everybody, Liked this forum!!.. I have a side by side samsung refrigerator. One of them is Fridge, its model is RR7EESW and the other is Freezer, its name is RZ7EESW. I want to learn what these...
View ArticleDaikin FTXS71LVMA installation manual
Hi all, Forgive me if I'm posting this in the wrong section. I was hoping someone could direct me to an installation manual for a Daikin FTXS71LVMA indoor unit. I have searched the net but to no avail....
View Articlescrew 06NA2250S7EA-A00
good day guys: I would appreciate anyone who can provide manual carlyle compressor overhall thanks
View ArticleNew guy
Hi folks, I don't think I ever introduced myself. I'm an Operating Engineer from Rochester, NY USA. Going on 30 years experience running ammonia plants. Currently working at a food plant on a two-stage...
View ArticleMitsubishi electric PURY-EP300YHM-A Fuse F4
Hello there, I have a problem with a pury-300. Fuse was blown on the noise filter board F4. I was informed by the Mitsubishi that this fuse supplied the M-Net board. After removing the board and seeing...
View Articlehi guys
Hi guys I would just like to thanks for all the help listing fault codes very helpfull out on site
View Articledaiken splits difference between f3 alarm and e4
Hi guys I am new to this forum so please dont be too harsh my background has been mostly chillers so pretty new to air con I was at a site today 4 splits 3 showing code f3 and 1 showing e4 further...
View Articledaikin fault
2002 ryp 100 r407c wall mount on cooling runs fine pressures good all is well..... on heating is where it goes wrong condensor fan fires up on slow speed then comp cuts in then condensor fan shuts of...
View ArticleDIY Direct X geothermal
I have modified my normal airconditioner's out door unit by disconnecting its Condensor and instead connecting a copper pipe buried loop in the ground. My system is 9kw system (3 HP). The ground loop...
View ArticleMultistack issues
Hi all, Ive got issues with a multistack system that keeps on counting down on its display to load up the modules but once the count down finishes the relevant module doesnt start up? i have seen this...
View ArticleA&V Crushed Ice Machine
Gentelmen, What is the evaporating temperature of the ice machine which produce crushed ice.Brand of the ice machine is AV Refrigeration and the model is AV 400. Or maybe some members can help me to...
View ArticleRheem package unit 7.5 ton and PROTECH PRO-620 thermostat?
Hi to all i have question about communication wiring between thermostat and the outdoor unit. Rheem,model-SJKB0120 NL. and Protech thermostat model Pro-620. connectors on the thermostat are:...
View Articleproblems with isagraph 5.2 in my academic project
hi every body let me introduce myself: i'm a student in an engeneering school and i'm studying automatic electrical . my project is to program the regulator IPG100D of DIXELL with ISAGRAPH5.2 and I had...
View ArticleSoftware tool to calculate cattle and pig chilling times
Does any one knows reliable software to calculate chilling times of cattle and pigs carcasses and weight loss? For example giving parameters such: inlet temperature, average temperature outlet, air...
View ArticleIs there such a thing?
I'm looking for a low velocity blower, 13000 BTU, holding temp -10F, so a freezer application. The closer I got is an ECM 130 by Larkin (but not low velocity). Thanks in advance for any suggestions.
View Articlefm25ah.ue3 blown pcb and fan.
can someone give me some advice i have a lg artcool system. i had an error code ch05 and concluded there was a problem with the pcb in the outside unit. i replaced this today but when i did smoke came...
View ArticleBitzer 8FC-70.2Y Unloader
just reading the tech manual, in full load operation compressor delivers on all cylinders (8) hence valve open full flow. in part load the suction port in the corresponding cylinder head closes... im...
View ArticleASTA09LCC Fault - Timer LED flash
Hi there, I have a Fujitsu ASTA09LCC that is displaying a fault code via the timer LED. It shows 4 flashes in a cycle. Operation LED is off. I cannot find any info on this specific fault and would like...
View ArticlePanasonic ducted split query
Hi All, Just wondering if anyone can tell me the capacity in kW of a Panasonic CU-80C52HP. Any info would be greatly appreciated.
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