Instruction/ maintenance manual of the product LAG Heatcraft Refrigeration Products
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L o w F L o w L o w VeL o cit y Uni t coo L er s T ec hnica l G uide Models LAH | Air Defrost LAL | Electr ic Defrost LAG | Hot Gas Defrost C HLFTB Ma y 2 008 Replaces CH- LFT B, May 2007 www .
2 Nomenclature ......................................................................................................................................................................................................... 2 F eatures & Benets ......
3 Featur es & Benefits Low F low unit coolers are ideal f or meat storage and prepar ation rooms, oral c oolers, dough retarding and man y other applications requiring low air v elocities and low sound levels. W ith low velocity unit coolers, high humidities can be maintained to prev ent product dr ying and weight loss.
4 Model LAH/L AL/LA G Air/Elec tric/Hot Gas Defrost | 60 Hz Model Capacity F an Data 10°F TD 25°F SST 6°C TD -4°C SST 15°F TD 25°F SST 8°C TD -4°C SST 20°F TD 25°F SST 10°C TD -4°C SST No .
5 Model LAH Air Defrost Model Shaded P ole Motor PSC Motor EC Motor 115/1 208-230/1 115/1 208-230/1 460/1 115/1 208-230/1 Amps W atts Amps Wa tts Amps W atts Amps W atts Amps W atts Amps Wa tts Amps W atts LAH070 3.6 232 2.4 244 1.24 164 0.82 182 – – 1.
6 Motors Model Part # 115V SP (2) Req’ d 230V SP (2) Req’ d 115V PSC (2) Req’ d 230V PSC (2) Req’ d 460V PSC (2) Req’ d 115V EC (2) Req’ d 230V EC (2) Req’ d LA*070 25300101 25300201 253.
7 Model LAH Air Defrost Model Distributor T ype No . of Circuits R-404A Nozzle* R-22 Nozzle OD Length in. cm in. cm LAH070 3/16 0.5 24 61 2 L -1/2 L -1/3 LAH090 3/16 0.5 24 61 2 L -3/4 L -1/2 LAH120 3/16 0.5 24 61 4 L -1 L -1/2 LAH130 3/16 0.5 24 61 4 L -1 L -3/4 LAH160 3/16 0.
A Brand of Heatcraft Refrigeration P roducts LL C 2175 West P ark Place Blvd. • St one Mountain, GA • 30087 800-321-1881 • F AX 770-465-5990 ww w .
An important point after buying a device Heatcraft Refrigeration Products LAG (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Heatcraft Refrigeration Products LAG yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Heatcraft Refrigeration Products LAG - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Heatcraft Refrigeration Products LAG you will learn all the available features of the product, as well as information on its operation. The information that you get Heatcraft Refrigeration Products LAG will certainly help you make a decision on the purchase.
If you already are a holder of Heatcraft Refrigeration Products LAG, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Heatcraft Refrigeration Products LAG.
However, one of the most important roles played by the user manual is to help in solving problems with Heatcraft Refrigeration Products LAG. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Heatcraft Refrigeration Products LAG along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
