Instruction/ maintenance manual of the product 464696 Greenheck Fan
Go to page of 16
Only qualified personnel should install this unit. Personnel should have a clear understanding of these instructions and should be aware of general safety precautions. Impr oper installation can result in electric shock, possible injury due to coming in contact with moving parts, as well as other potential hazards.
2 Model VFCD/VFCB V ertical Fan Coil ® The unit should be stored at least 3½ in. (89 mm) of f the floor on wooden blocks covered with moistur e proof paper or polyethylene sheathing. Aisles between parts and along all walls should be provided to permit air circulation and space for inspection.
3 Model VFCD/VFCB V ertical Fan Coil ® T able of Contents Installation U n i t L a y o u t .............................. . 3 Mounting Instructions ...................... 3 Unit Dimensions / Weights .................. 4 Inlet and Outlet Duct Details .
4 Model VFCD/VFCB V ertical Fan Coil ® Chilled Water Coil Conditions Fin Height: 22.5 Fin Width: Width-7 Fins Per Inch: 10 Fin Surface: B Circuiting: Half Ent.
5 Model VFCD/VFCB V ertical Fan Coil ® Coil Dimensions NOTE Fluid enters the coil from the bottom connection (Inlet) and exits from the top (Outlet). Hot W ater • 1 and 2 Row Unit Size A B C D 600 20.00 22.50 22.63 0.875 800 20.00 22.50 22.63 0.875 1300 24.
6 Model VFCD/VFCB V ertical Fan Coil ® NOTE With airflow from left to right, the fluid enters the coil from the bottom connection (Inlet) and exits from the top (Outlet). The other two coil connections should be capped off (Cap). Chilled W ater • 4, 6 or 8 Row C B A E D F 1.
7 Model VFCD/VFCB V ertical Fan Coil ® Filter Sizes and Quantity Model V ertical Filter Size (inches) Quantity Face Area (ft 2 ) VFCD/VFCD-600 20 x 24 1 2.7 VFCD/VDFCB-800 20 x 24 1 2.7 VFCD-VFCB-1300 20 x 24 1 2.7 VFCD/VFCB-1600 24 x 24 1 3.6 VFCD/VFCB-2000 16 x 25 2 4.
8 Model VFCD/VFCB V ertical Fan Coil ® 4. Air Volume Check and Measurement Along with the building balance, the unit’ s air volume (cfm) should be measured and compar ed with its rated air volume. This unit is flexible for varying air volume, but the actual air volume should be known for making final adjustments.
9 Model VFCD/VFCB V ertical Fan Coil ® Speed Contr ols Speed controls may be used on Model VFCD fans for manual adjustment of the fan’ s performance (for final system balancing) or to control the fan’ s output in confined spaces, such as conference or meeting rooms.
10 Model VFCD/VFCB V ertical Fan Coil ® Symptom Possible Cause Corrective Action Blower fails to operate Blown fuse or open circuit br eaker Replace fuse or reset cir cuit breaker and check amps Brok.
11 Model VFCD/VFCB V ertical Fan Coil ® Hot W ater , Chilled W ater and DX Coils 1. Piping should be in accordance with accepted industry standards. Pipework should be supported independently of the coils. Water pipes are copper with sweat connections.
12 Model VFCD/VFCB V ertical Fan Coil ® 2P = minimum 2P = minimum Drain Pan / Drain T rap Drain Pan / Drain T rap Drain lines and traps should be run full size from the drain pan connection. Drain pans should have drain lines and traps to permit the condensate from the coils to drain freely .
13 Model VFCD/VFCB V ertical Fan Coil ® Y early Bearings — Most bearings are permanently lubricated and requir e no further lubrication under normal use. Normal use being considered -20ºF to 120ºF and in a relatively clean envir onment. Some bearings are r e-lubricatable and will need to be re- greased depending on fan use.
14 Model VFCD/VFCB V ertical Fan Coil ® Coil Maintenance Start-Up Documentation CAUTION Fin edges are sharp. Coils must be clean to obtain maximum performance. Check once a year under normal operating conditions and, if dirty , brush or vacuum clean.
15 Model VFCD/VFCB V ertical Fan Coil ® Maintenance Log Date __________________ Time _____________ AM/PM Notes:___________________________________________ ____________________________________________.
Greenheck warrants this equipment to be fr ee from defects in material and workmanship for a period of one year fr om the purchase date. Any units or parts which pr ove defective during the warranty period will be replaced at our option when returned to our factory , transportation pr epaid.
An important point after buying a device Greenheck Fan 464696 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Greenheck Fan 464696 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 Greenheck Fan 464696 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Greenheck Fan 464696 you will learn all the available features of the product, as well as information on its operation. The information that you get Greenheck Fan 464696 will certainly help you make a decision on the purchase.
If you already are a holder of Greenheck Fan 464696, 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 Greenheck Fan 464696.
However, one of the most important roles played by the user manual is to help in solving problems with Greenheck Fan 464696. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Greenheck Fan 464696 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
