Instruction/ maintenance manual of the product C1448M-F Pelco
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INSTALLATION C1448M-F (9/08) DF8A Series Fixed Indoor Dome.
INSTALLATION.
C1448M-F (9/08) 3 Important Safety Instructions 1. Read these instructions. 2. Keep these instructions. 3. Heed al l warnings. 4. Follow all instructions. 5. Do not use this ap paratus near water . 6. Clean only with dry cloth. 7. Do not bl ock any ven tilation openings.
4 C1448M-F (9/08) Description The DF8A Series fixed dome is for indoor use in hard ceiling or standard 2 x 2 ft (6 x 61 cm) suspended ceiling insta llations. P roducts in th e DF8A Series ha ve an alumi num back box a nd a plasti c, hemispheri cal viewing dome.
C1448M-F (9/08) 5 Installation PARTS LIST Qty Description 1 Back box, trim ring, and do me 1 Compass tool 1 Safety chain bracket 1 1/4-20 x 1/2-inch bolt 1 1/4-inch flat wash er 1 1/4-inch lock washer HARD CEILING 1. Locate th e center poin t of the moun ting locati on.
6 C1448M-F (9/08) SUSPENDED CEILING 1. Remove the ceiling tile from the ceil ing. Insert th e compass to ol (suppli ed) into the center of the tile. (I f necessary, use a 3/32-inch bi t to drill a hole.) Draw a circle on the tile using the compass tool and a penc il.
C1448M-F (9/08) 7 T able B shows the recommended maximum dista nces for 24 V AC applications and are calculated with a 10 percent voltage drop. (T en percen t is generally the maximum allowa ble voltage drop for AC-pow ered devices.) NOTE: Distances are calculat ed in feet; values in parenthese s are meters.
8 C1448M-F (9/08) LOWER DOME 1. Snap the clip, on the end of the trim ring leash, into the hole on the lip of the back box. 2. Install the dome by push ing the two ball studs on the trim ring into the retain ing clips on the back box.
C1448M-F (9/08) 9 Maintenance Clean the acrylic dome as needed . Be careful not to scratch the surfaces of the dome. EXTERIOR SURFACE Clean the do me’ s ext erior surf ace with a no nabrasive cle aning clot h and agen t that is safe for a crylic plasti c.
10 C1448M-F (9/08) Specifications GENERAL Construction Back Box Aluminum Mounting Br acket Steel Lower Dome Acrylic T rim Ring Aluminum Environment In door Operating T emperat ure 32° to 120°F (0° to 49°C) Weight (without came ra) 3.
PRODUCT W ARRANTY AND RETURN INFORMA TION WARRANTY Pelco will repair or replace, without c harge, any merchandise proved defective in material or workmanship for a period of one year after the date of shipment.
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An important point after buying a device Pelco C1448M-F (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Pelco C1448M-F 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 Pelco C1448M-F - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Pelco C1448M-F you will learn all the available features of the product, as well as information on its operation. The information that you get Pelco C1448M-F will certainly help you make a decision on the purchase.
If you already are a holder of Pelco C1448M-F, 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 Pelco C1448M-F.
However, one of the most important roles played by the user manual is to help in solving problems with Pelco C1448M-F. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Pelco C1448M-F 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
