NEC Itl12d1 User Guide

							
 24 
1.
CONDITIONS FOR DT700 SERIESPlease note that following terminal settings (by Feature
Key + Digit Key) cannot be used for DT700 Series.
•Feature +0  =Side Tone On/Off (for handset)
For the settings, contact to the Administrator.
* Uses can confirm the settings in “Audio&Visual Set-
tings”  →  “Side Tone Volume” of Online Monitoring.
• Feature +2  =Adjusts handset receiver volume
For the settings, contact to the Administrator.* Users can confirm the settings in “Audio&Visual Set-
tings”  → “Audio Settings”  → “Receive Bias”/“Re-
ceive Gain” of Online Monitoring.
• Feature +3  =Selects ringer tone
For the settings, contact to the Administrator.* Users can confirm the settings in “Audio&Visual Set-
tings”  → “Audio Settings”  → “Ring Settings” of On-
line Monitoring.
• Feature +4  =Adjusts transmissi on/receiving volume
For the settings, contact to the Administrator.* Users can confirm the settings in “Audio&Visual Set-
tings”  → “Audio Settings”  → “Receive Bias”/“Re-
ceive Gain”/“Send Gain”  of Online Monitoring.
• Feature +5  =Activates hands-free operation
Not Available
• Feature +6  =Deactivates hands-free operation
Not Available
Note:
When pressing and holding Help key, the menu
of Online Monitoring will be displayed. For
details on Online Monitoring, see ONLINE MONI-
TORING in Chapter 10.  
						

							
 25 
2.
I
NSTALLATION
 P
ROCEDURE
ADJUSTING ANGLE OF TILT LEG 
 
 
The angle of the tilt leg can be adjusted in four levels.• TO RAISE TILT LEGSTEP 1: Turn the telephone set upside down. 
STEP 2: Adjust the tilt leg in the direction of the arrow
until you hear it click. 
• TO LOWER TILT LEGSTEP 1: Turn the telephone set upside down. 
STEP 2: While lifting the center of the stopper, adjust the tilt leg in the direction of the arrow until
you hear it click.
DT730/710
DT330/310
First Level
Second Level Third Level
Fourth Level
Tilt Leg
Stoppe
r
Tilt Leg  
						

							
 26 
TO REMOVE TILT LEG
 
STEP 1: Turn the telephone set upside down. 
STEP 2: Lower the tilt leg to first level.
STEP 3: Remove the indicated portions (a and b) ofthe stopper from grooves (A and B) on the tilt
leg and then widen the tilt leg. 
STEP 4: While pushing the two  hooks, slide the tilt leg
downward. Remove the tilt leg from the termi-
nal.
T O  AT TA C H  T I LT  L E G
 
STEP 1: Turn the telephone set upside down. 
STEP  2: Align the hooks (c-h) of the tilt leg over the ap- propriate slots (C-H) of the telephone set.
STEP 3: Slide the tilt leg upward until the hooks (c and b) click into place.
STEP  4: Fit the indicated portions (a and b) of the stop- per into the grooves (A and B) on the tilt leg.
DT730/710
DT330/310
Stoppe
r
a
A
B
b
Tilt Leg
d
c
DT730/710
DT330/310f
gc
dh
e
ECG
FDH
a
A
B
b  
						

							
 27 
CONNECTING LAN CABLESTEP 1: Prepare 10 BASE-T/100 BASE-T/TX cables(Straight) for connecting the telephone to net-
work device such as HUB, PoE Switch.
STEP 2: Connect the telephone to the network device using the LAN cable.
STEP 3: Thread the LAN cable through the groove on the back of the telephone.
STEP 4: When AC adapter is used to supply power to the telpehone, connect the AC/DC adapter to
the telephone as shown below.DT730/710
Telephone To LAN
Groove
LAN Straight Cable To PC
Telephone
AC Adapter Plug
AC Adapter CordGroove
Connector for AC Adapter  
						

							
 28 
CONNECTING LINE CORD STEP 1: Insert Line cord plug into Line connector onthe back of the telephone set until you hear it
clicks.
STEP 2: Thread the line cord through the groove on the back of the telephone.
STEP 3: Lead the line cord out through the groove on the tilt leg as shown in the figure below.DT330/DT310
Line Cord Line Cord Plug
Line Connecto
r
Telephone
Line Code
Groove
Telpehone
Tilt Leg
Groove Line Cord  
						

							
 29 
INSTALLING DIRECTORY CARDV
 
 
A directory card (also known as an abbreviated dialing
table) can be attached to the telephone sets. The
directory card can be used to record often dialed
numbers or other important information. Directory
cards are available as options.
STEP 1: Remove the protective sheet from the cover.
STEP 2: Attach the cover to the directory card andthen attach it to the directory card holder.
ATTACHING HANDSET
 
STEP 1: Insert the coiled cord plug into HANDSETconnector on the back of the telephone until
you hear it clicks.
STEP 2: Thread the coiled cord through the groove as shown in the figure below.
Note:
To remove the directory card, pinch the two sides
of the directory card hol der inward until the tabs
release and pull the holder  out of the grooves.
DT730/710
DT330/310
Cover
Directory Card
Holde
r
Grooves
DT730/710
DT330/310
Telephone Coiled Cord
Groove
HANDSET
Connector
Modular Plu
g  
						

							
 30 
INSTALLING/REMOVING KEY SET 
UNIT
 
 
• TO REMOVE KEY SET UNIT
STEP 1: Insert a tapered rod lightly into the right side of the line key panel/button panel.
STEP 2: Lift out the line key panel/button panel to re- move it from the telephone.
STEP 3: Remove the line key card.• TO INSTALL KEY SET UNITSTEP 1: Align the holes in  the line key card with the
buttons on the telephone.
STEP 2: Align the holes in  the line key panel/button
panel with the buttons on the telephone and then push the four corners of the panel until
the panel clicks into place.
DT730/710
DT330/310
Line Key Panel
Button Panel
Line Key Card
Line Key Card
Line Key Panel
Button Panel  
						

							
 31 
WALL MOUNTING
 
 
A wall mount unit (WM-L UNIT) is used to mount all
telephones to the wall. This  unit connects to the back
side of the telephone.
To mount the telephone set  on the wall, the following
space is required. To mount the telephone set on the wall, use the
following procedure.
STEP 1: Mount the hanger of the handset upside
down. 
  Remove the hanger from the handset once. Turn it upside down and then insert the hang-
er until you hear it clicks.
STEP 2: Turn the telephone set upside down and wid- en the tilt leg.
STEP 3: Attach WM-L UNIT to the wall directly or the wall plate. 
- When attaching WM-L UNIT to the wall directly: 
  Secure WM-L UNIT with the six screws (in- cluded with the telephone set) or hang WM-L
UNIT on the wall with the two screws (pur-
chased separately) inse rted into the wall.
WARNING
Be careful not to drop the telephone set while 
mounting it on the wall. It can cause injury.Make sure the telephone set is firmly mounted 
on the wall to prevent the telephone set from 
falling out. It can cause injury.
DT730/710
DT330/310
Telephone
Tab Slots
Space for Modular terminal
117.5
136 25 (approximately)
15 (approximately)
35 (approximately)
30 (approximately)
83.5 60
60
(In the case of 12D/24D) All dimensions in mm
Handset Hanger
Telpehone  
						

							
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- When attaching WM-L UNIT to the wall plate:
  Attach WM-L UNIT to the posts on the wall plate as shown in the figure below.
The remainder of the procedure varies between DT300
Series and DT700 Series.
- In the case of DT300 Series:  Go to the next step.
- In the case of DT700 Series:  Go  to  Step  8  after  the LAN cable is connected to the telephone.
STEP 4: Attach the modular terminal to the wall as shown in the following figure. If the modular
connector is attached directly on the wall or
the wall plate is used instead of modular ter-
minal, skip this step. STEP 5: Insert the line cord plug (included with the
telephone set) into the modular connector.
STEP  6: Insert the line cord plug into the LINE connec- tor on the back of the telephone. Wrap the ex-
cess cord and secure it with a tie wrap. 
STEP 7: Thread the coiled cord through the groove on the back of the telephone as shown in the fig-
ure below.Wall
Wall
Screws (suppulied) Screws
WM-L UNIT
WM-L UNIT
WM-L
Posts
Switch box
Wall WM-L
Modular Terminal
Line CodeModular Terminal  
						

							
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STEP 8: Insert the four tabs on WM-L UNIT in the tab
slots on the back of the telephone.
  Tuck the excess cord into WM-L UNIT.
WallLine Cord
WM-L Line Connector Telephone
Groove
Modular PlugWall
Tabs Tab Slots