Nitsuko 24i/28i/124i/384i Hardware Manual

6-9
6. Specifications
and Parts
PARTS LIST
Station Equipment (Cont’d)
Description Part Number
16-Button Telephone 92370B/92370W
Digital Single Line Telephone 92550/92250W
DSS Console 92555B/92555W
DSS Console Power Supply 92556
Wall-Mount Kit 92279
Analog Telephones (customer provided)
i-Series
PHONES:
Super Display Telephone 92773
34-Button Display Telephone 92783
28-Button Display Telephone 92763
28-Button Telephone 92760
22-Button Display Telephone 92753
22-Button Display Telephone (w/o One Touch)...

6. Specifications
and Parts
6-10
PARTS LIST
Common Equipment
Description Part Number
28i KSU 92700
28i CPRU 92705
28i Power Supply 92701
28i Remote Programming Software 92796
124i Cabinet (used for both Main and Expansion) 92000A
124i Remote Programming Software 92216
Modem Kit, including: 92366
Boca Fax/Modem (P/N 85862A)
DCI to Modem Adapter (P/N 92268)
Remote Programming Software (P/N 92216)
DDK Installation Cable 82492
T-Serve II CSU 85950
T-Serve II Power Supply 85951
CSU/DSU RJ48-DB 15 Cable (P/N...

6. Specifications
and Parts6-11
Parts List
Replacement Parts
Description Part Number
Handset and Cord Assembly 92595
Handset and Cord Assembly (for i-Series phones
and 922xx phones) - Black 92296
Handset Coil Cord - Black 6’ 85326
Handset Coil Cord - Black 9’ 85323
Handset Coil Cord - Black 13’ 85324
16 Button Telephone Plastic C.O. Cover 92600-16
24 Button Telephone Plastic C.O. Cover 92600-24
32 Button Telephone Plastic C.O. Cover 92600-32
16 Button Designation Strip 92605-16
24 Button Designation...

Nitsuko America, Telecom Division
4 Forest Parkway
Shelton, CT  06484
TEL: 203-926-5400
FAX: 203-929-0535
Other Important Telephone Numbers
Sales:  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .203-926-5450
Customer Service:  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .203-926-5444
Customer Service FAX:  . . . . . . . . . . . . . . . . . . . . . . . . . .203-926-5454
Technical Service:  . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

Hardware Manual
1. Installing
Cabinets
2. PCB Installation
and Startup
3. Installing
Extensions and Trunks
4. Optional
Equipment
5. Data
and SMDR
6. Specifications
and Parts
384i 

1. Installing Cabinets1-1
In this section . . .
Page
Installing an Expansion Cabinet  . . . . . . .1-10
Before Installing an Expansion Cabinet . . . . 1-10
Installing an Expansion Cabinet . . . . . . . . . . 1-10
Grounding an Expansion Cabinet . . . . . . . . . 1-12
Connecting Expansion Cabinet Filter
Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13
Installing the Expansion Cabinet
Power Supply . . . . . . . . . . . . . . . . . . . . . . . 1-14
Installing Expansion Cabinet
Power Supply...

1. Installing Cabinets
1-2
In this section . . .
Page
Completing the Installation  . . . . . . . . . . .1-18
Reinstalling the Top Cover . . . . . . . . . . . . . . 1-18
Section 1, INSTALLING THE MAIN AND EXPANSION CAINETS(cont’d) 

1. Installing Cabinets1-3
INSTALLING THE MAIN CABINET
Unpacking
Unpack the equipment and check it against your equipment
lists. Inspect for physical damage. If you have questions about
the quantity or function of the equipment, consult your sales
representative.
Make sure you have appropriate tools for the job, including: a
test set, a punch down tool, and a digital voltmeter.
Before Installing
Make sure you have a building plan showing common equip-
ment, extensions, the telco demarcation, and earth...

1. Installing Cabinets
1-4
INSTALLING THE MAIN CABINET
Environmental Requirements
Meeting and maintaining established environmental standards
maximizes the life of the system.  Be sure that the site selected
for the Main Cabinet is not:
1. In direct sunlight or in hot, cold, or humid places.
2. In dusty areas or in areas where sulfuric gases are produced.
3. In places where shocks or vibrations are frequent or strong.
4. In placed where water or oil comes in contact with the unit.
5. In areas near...

1. Installing Cabinets1-5
INSTALLING THE MAIN CABINET
Removing the Top Cover (Figure 1-2)
1. Disconnect the top cover alarm cable.
2. Loosen the top cover retaining screws.  Remove the top
cover.
Figure 1-2  REMOVING THE TOP COVER
Removing the Side Panels (Figure 1-3)
1. Loosen upper and lower side panel retaining screws.
Remove side panel covers of the Main Cabinet.  
2. Remove any packing materials.
Figure 1-3  REMOVING THE SIDE PANELS92000 - 33
92000 - 28