Instruction/ maintenance manual of the product PT7800 Pelco
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C342SM-A (5/06) INSTALLATION/OPERATION PT780 Legacy ® Series Pan and T ilts.
2 C342SM-A (5/06) Contents Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Description .
C342SM-A (5/06) 3 Important Safety Instructions 1. Installation and servicing should be done only by qualified service personnel and conform to all local codes. 2. The weight of the camera/lens and enclosure must not exceed 40 lb (18.14 kg) with 12 VDC pan and tilts or 52 lb (23.
4 C342SM-A (5/06) Description PT780 DESCRIPTION The PT780 Series pan and tilt units are designed for medium duty , indoor/outdoor use. Only Legacy Series enclosures can be mounted on the pan and tilt units. These enclosures are EH4700L and EH5700L environmental enclosures and the EH8106L pressurized enclosure.
C342SM-A (5/06) 5 Maintenance If you need to remove the enclosure, protect the RediLINK ™ connector area against moisture, dust, dirt, etc. Failure to do so could result in a bad connection. Also, damage to the pan and tilt unit or enclosure could occur when power is turned on.
6 C342SM-A (5/06) b. Refer to Figure 1. Adjust chain tension, if needed: (1) Locate the pan or tilt motor on the assembly . Loosen the hex screws (G) that hold the motor to its mounting bracket. Dependi ng on which motor assembly you are adjusting, there will be either three (pan) or four (tilt).
C342SM-A (5/06) 7 Wiring Diagrams Figure 2. PT780 Series Wiring Diagram.
8 C342SM-A (5/06) Exploded Assembly Diagrams Figure 3. Exploded Assembly Diagram of Mechanical Parts, PT780 Series 24 V AC and 120 VAC Models.
C342SM-A (5/06) 9 Figure 4. Exploded Assembly Diagram of Mechanical Parts, PT780 Series 12 VDC Models 62 64 63 24 23 22 21 20 19 18 26 25 15 14 6 59 58 39 61 53 27 61 40 41 46 51 50 15 14 60 17 16 13 .
10 C342SM-A (5/06) T able A. Mechanical Parts List (Figure 3 and Figure 4) Refer to Figure 3 for 24 V AC and 120 VAC models. Refer to Figure 4 for 12 VDC models.
C342SM-A (5/06) 11 T able A. Mechanical Parts List (Figure 3 and Figure 4) (Continued) Item Quantity Description Part Number 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 .
12 C342SM-A (5/06) Figure 5. Exploded Assembly Diagram of Hardware, PT780 Series 24 V AC and 120 VAC Models J I MM LL X GG Z Y S T F E J W J I M BB EE W J W J J CC P DD Q A B C D E F AA T S PP M E F G.
C342SM-A (5/06) 13 Figure 6. Exploded Assembly Diagram of Hardware, PT780 Series 12 VDC Models U V F B A F E LL X J F E P DD MM J I CC J J W J W EE BB M J I G H I J A M E F B F PP S T AA FF J I NN D N.
14 C342SM-A (5/06) T able B. Hardware Parts List (Figure 5 and Figure 6) Refer to Figure 5 for 24 V AC and 120 VAC models. Refer to Figure 6 for 12 VDC models.
PRODUCT WARRANTY AND RETURN INFORMA TION WARRANTY Pelco will repair or replace, without charge, 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 PT7800 (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 PT7800 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 PT7800 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Pelco PT7800 you will learn all the available features of the product, as well as information on its operation. The information that you get Pelco PT7800 will certainly help you make a decision on the purchase.
If you already are a holder of Pelco PT7800, 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 PT7800.
However, one of the most important roles played by the user manual is to help in solving problems with Pelco PT7800. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Pelco PT7800 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
