Comdial Dxp Correspondance Instructions Manual

-If you do have a board malfunction, turn the power back off
and re-seat the board; if you didn’t insert the mounting screws,
do so. Power the system back up and check the boards again. If
you still have a malfunction, try inserting a different CPU or
services board; if the other board works, you know there is a
problem with your original board. Should you experience any
of these malfunctions, contact your Comdial technical-services
representative for more troubleshooting tips and technical
support....

Planning An Ins talla tionDXP Correspondence Manual
2.8
Testing The
Stations
2.9
Concluding
Chapter TwoWith your station boards installed, do a quick check on the digital
stations themselves. Plug each station into a station port and then use a
digital armiger (you can purchase these from any supply house). Plug
the 
armiger into the board and test each port on the board with-atelephone that you know is operable. Then unpack each of the
telephones and test them on one of the station ports. Testing the...

DXP Correspondence ManualPlanning An installationChapter Two1.
ReviewIn evaluating the DXP installation site, what are three things
that you should always consider before you begin a new
installation?.
Questions
2.In planning for an installation, you must also consider
peripherals such as (name four).
3.In considering what components you need to order for the
system:
The number of telephones will determine how many
.The type of telephones will determine whether you use
,
, orboards.The number of lines...

9. MDF stands for.10. Give three reasons for putting your equipment on an MDF?
11. The cabinet should be located to the right of the AC power
source to minimize the cabling distances; true or false?
12. Before you connect the power for testing, you should always
perform a
?13. What should you do if you have a board malfunction during
your testing?
14. What are the first two boards that you should install when
testing your system?
15. You should use a
to check your digital stations.
16. In the second...

Installing The DXPChapter Three: Installing The DXP
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-I
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8Introducing Chapter Three...................................................................3-l
Mounting The Main Cabinet................................................................3-2MountingThe ExpansionCabinet..........................................................

Chapter ContentsDXP Correspondence Manual
3.9
3.10
3.11
3.12
3.13
3.14
3.15
3.16
3.17Connecting The Stations.....................................................................3-11Station Wiring
............................................................................3-l 1Testing The Stations...........................................................................
3-12.Connecting An External Paging Device............................................
3-13Connecting A...

DXP Correspondence Manual
Installing The DXP
Installing The DXP
3.1
Introducing
Chapter ThreeInstalling a DXP is relatively quick and easy because by the time you
begin the installation you will have already done much of the
preliminary work. When you get to your installation site, you will
have gone through many of the most crucial steps:
-selected the correct hardware,
-chose the telephones and lines,
-configured the equipment room,
-and positioned the equipment on the MDF.
When you have completed this...

Installing The DXPDXP Correspondence Manual
3.2
Mounting The
Main CabinetComdial recommends that you mount both cabinets on a
main-distribution frame (3/4-inch plywood works well). Before you
begin mounting the equipment, decide upon the overall layout and
draw outlines of each piece of equipment on the backboard.
.When you secure the backboard to the wall, make sure the screws go
through the studs in the wall and not just through the sheet rock or
wall covering. A fully-loaded DXP can weigh from 80 to...

DXP Correspondence ManualInstalling The DXP3.3
Mounting The
Expansion
Cabinet
Grounding3.4
The
SystemThe installation of the expansion cabinet is basically identical to that
of the main cabinet. The mounting screws for the expansion cabinet
are 18 
s/r6 inches apart. You must always install the expansion cabinet
above the main cabinet-no exceptions. Remember that you need to
keep the two cabinets within two inches of one another to connect the
cable for the two interface boards. Once you have secured...

Installing The DXPDXP Correspondence Manual3.5
Installing The
Power SupplyThe power supply for the DXP’s main cabinet (DXPSM) and
expansion cabinet (DXPSX) are shipped separately and require some
installation. During your initial preparation, you made sure that the
DXP cabinet would be mounted no further than four feet away-from a
dedicated 
117V AC 15 AMP circuit, with a third-wire ground on a
standard electrical outlet. To avoid power fluctuations caused by other
electrical appliances, it’s best not to...