NEC Infoset 408 System Manual

InfoSet 408Issue 1A
System Manual4 - 19 13. Attach the WMU-U Unit to the posts on the wall plate
(user-provided).  Place the user-provided screws in the
nodes on the WMU-U Unit and secure the WMU-U Unit to
the wall.      
14. Connect the line cord to the telephone.
15. With the WMU-U Unit attached to the wall, hook the two
bottom tabs on the WMU-U Mount Unit into the tab slots on
the telephone. Then push the two top tabs on the WMU-U
Unit into the tab slots on the telephone. If the adapter has a
power...

Issue 1AInfoSet 408
4 - 20Telephones
2.3 Wall Mounting Single Line Telephones
The DTP-1-1 TEL and DTP-1HM-1 TEL can be wall mounted.
1. Remove the hook from the unit.
2. Turn the hook over (back to the front) with the tab toward the top.
3. Slide the hook on its glides back down into position forming the
hanger hook for the handset.
Figure 4-27    Removing the Hook from a Single Line Telephone
Figure 4-28    Turning the Hook Over
Figure 4-29    Sliding the Hook into Position on a Single Line Telephone 

InfoSet 408Issue 1A
System Manual4 - 21 4. Unscrew the three screws on the unit to remove the plate.
5. Replace the plate and place the screws in the two positions indicated
in the diagram.  (The one remaining screw can be placed at the
original third position.)         
Figure 4-30 Removing the Screws from the Base of a Single Line 
Telephone
Figure 4-31 Replacing the Plate and Screws in the Base of the 
Single Line Telephone 

Issue 1AInfoSet 408
4 - 22Telephones 6. Loosen the screws on the wall telephone plate.  Leave the screws
protruding enough to slip the telephone over the screws.       
7. Mount the telephone onto the protruding screws by slipping the
telephone over the screws as indicated in the diagram.      
Figure 4-32    Protruding Screws
Figure 4-33    Mounting the Telephone 

InfoSet 408Issue 1A
System Manual4 - 23
SECTION 3  ADJUSTING THE HEIGHT OF TELEPHONES
3.1 Adjusting the Height of InfoSet Telephones
The telephone stand can be used to prop the telephone at an angle.
1. Locate the telephone stand on the bottom of the telephone.   
2. Pull the stand away from the telephone and pull up on the foot stand.
Select the desired height level and snap the tabs on the foot stand
into one of the two sets of grooves on the telephone stand.       
3. If you want to return the...

Issue 1AInfoSet 408
4 - 24Telephones
3.2 Adjusting the Height of the Electra Elite Telephones
The base plate on Electra Elite telephones are hinged.  The bottom portion
can be adjusted up or down to raise or lower the height of the terminal.
1. Turn the telephone upside down and locate the tabs as shown in
Figure 4-36 Locating the Adjustment Tabs on the Electra Elite
Telephone.       
2. Push the adjustment tabs and raise the base plate until it locks.  
Figure 4-36   Locating the Adjustment Tabs on the...

InfoSet 408Issue 1A
System Manual4 - 25 3. The length of the cord can be adjusted by pulling the line cord though
the groove in the bottom of the telephone.  
4. To lower the base plate on the telephone, push on the adjustment
tabs and push the base plate downward.   
Figure 4-38   Adjusting the Line Cord Length on the Electra Elite Telephone
Figure 4-39   Lowering the Base Plate on the Electra Elite Telephone
Ta b 

Issue 1AInfoSet 408
4 - 26Telephones
3.3 Adjusting the LCD on the Electra Elite Display Telephones
The adjustable Liquid Crystal Display (LCD) comes equipped on the
display Electra Elite telephones. The LCD can be adjusted by pushing
downward and upward as desired. 
Figure 4-40   Adjusting the LCD on the  Electra Elite Telephone 

InfoSet 408Issue 1A
System Manual4 - 27
SECTION 4  INSTALLING LINE CARD LABELS AND PROTECTIVE PLASTIC PANELS ON 
T
ELEPHONES
4.1 Installing the Line Card Labels and Protective Plastic Panel on 
the InfoSet Telephones
A peel off label and protective plastic panel are provided with each
telephone.  The label helps identify the line keys and can be used to
record the line key designations associated with each line key on the
telephone.
1. Print or type the line key designations for the keys on the provided...

Issue 1AInfoSet 408
4 - 28Telephones 3. If desired, peel the protective file from both sides of the protective
plastic panel.   
4. Locate two V-shaped tabs on each side of the lines keys on the face
plate.  Gently bend the panel and slip it under the tabs.  If inserted
properly, the panel will fit snugly against the face plate.    
Figure 4-42   Plastic Panel for InfoSet Telephones
Figure 4-43   Installing the Plastic Cover on the InfoSet Telephone
V-Shaped 
Ta b s
V-Shaped 
Tables