Instruction/ maintenance manual of the product 50JZ Carrier
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50JZ Single-Packaged 50Hz, CE Electric Heat Pump Units with Puron® (R-410A) Refrigerant A Guide to Operating and Maintaining Your Single-Packaged Electric Heat Pump Units NOTE: Read the entire instruction manual before starting the installation. SAFETY CONSIDERATIONS Note to Installer: This manual should be left with the equipment user.
Step 4—Defrost Mode When your heat pump is providing heat to your home or office and the outdoor temperature drops below 45°F/7.2°C, moisture may begin to freeze on the surface of the coil. If allowed to build up, this ice would impede airflow across the coil and reduce the amount of heat absorbed from the outside air.
Never operate your unit without the filter(s) in place. Failure to heed this warning may result in damage to the blower motor and/or compressor. An accumulation of dust and lint on internal parts of your unit can cause loss of efficiency and , in some cases, a fire.
Copyright 2002 CARRIER Corp. • 7310 W. Morris St. • Indianapolis, IN 46231 om50c2 Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations. Book 1 4 Tab 6a 8a PC 101 Catalog No.
An important point after buying a device Carrier 50JZ (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Carrier 50JZ 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 Carrier 50JZ - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Carrier 50JZ you will learn all the available features of the product, as well as information on its operation. The information that you get Carrier 50JZ will certainly help you make a decision on the purchase.
If you already are a holder of Carrier 50JZ, 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 Carrier 50JZ.
However, one of the most important roles played by the user manual is to help in solving problems with Carrier 50JZ. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Carrier 50JZ 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
