Inter-Tel Imx/Gmx 416/832 Installation Manual

							“MBLE OF CONTENTS lNTEx-~PRAcTIcEs 
Issue 1. November 1994 IMX/GMX 416/832 INSTALLATION & MAINTENANCE 
CONTENTS 
APPENDIX B - GMX STATION INSTRUMENTS .......................... 
1. Overview ........................................................... 
2. Specifications ....................................................... 
3. Installation ......................................................... 
4. Features ............................................................ 
5. Programming ....................................................... 
INDEX ................................................................ 
PAGE 
B-l 
B-l 
B-l 
B-S 
B-10 
B-10 
I-l 
Page xii  
						

							INTER-TELPRACTICES LIST OFFIGURES 
IMX/GMX 416/832 INSTALJATION & MAINTENANCE Issue 1. November 1994 
LIST OF FIGURES 
NUMBER TITLE 
SPECIFICATIONS 
Figure 2-l. Voice Channel Allocation 
.................................... 
Figure 2-2. Digital AC Transformer Requirements .......................... 
Figure 2-3. 
Equipment Cabinet (Front View) .............................. 
Figure 2-4. Equipment Cabinet (Back View) ............................... 
Figure 2-5. 
Executive Digital Keyset (also called Executive Digital Terminal) .... 
Figure 2-6. Standard Digital Keyset (also called Standard Digital Terminal) ...... 
Figure 2-7. IMX 24-Line Keyset 
........................................ 
Figure 2-8. 
IMX 24-Line AIM Keyset .................................... 
Figure 2-9. IMX 1ZLine Keyset ........................................ 
Figure 2-10. 
IMX 1ZLine AIM Keyset .................................... 
Figure 2-11. IMX 8-Line Keyset ......................................... 
Figure 2-12. IMX 8-Line AIM Keyset 
..................................... 
Figure 2-13. 
Inter-Tel/DVK 24-Line Keyset 
................................ 
Figure 2-14. 
Inter-Tel/DVK 1ZLine Keyset 
................................ 
Figure 2-15. Inter-Tel/DVK 8Line Keyset 
................................. 
Figure 2-16. Digital Direct Station Selection/Busy Lamp Field (DSS/BLF) Unit ... 
Figure 2-17. IMX Direct Station Selection/Busy Lamp Field (DSS/BLF) Unit ..... 
Figure 2-18. 
Inter-Tel/DVK DSS/BLF Unit ................................ 
Figure 2-19. Enhanced Single-Line Set (ESLS) ............................. 
Figure 2-20. Single-Line Instrument (SLI) 
................................. 
INSTALLATION 
Figure 3-1. 
Figure 3-2. 
Figure 3-3. 
Figure 3-4. 
Figure 3-5. 
Figure 3-6. 
Figure 3-7. 
Figure 3-8. 
Figure 3-9. 
Figure 3-10. 
Figure 3-11. 
Figure 3-12. 
Figure 3-13. 
Figure 3-14. Digital Keyset Modular Jack Assembly Wiring ................... 
Analog Station Modular Jack Assembly Wiring ................... 
Sample MDF Block Layout And Cable Assignments ............... 
Example Of Ferrite Bead Installation ........................... 
LGC/LSC Block Cable Terminations (Method A) ................. 
LGC/LSC Block Cable Terminations (Method B) ................. 
IDC Block Cable Terminations ................................ 
EMC Block Cable Terminations 
............................... 
Tl Span Terminations From RJ48C Jacks ....................... 
Modular Jack Assembly Wiring For Tl Spans .................... 
Tl Span Terminations From RJ-Type Blocks ..................... 
Using The Tl Card’s Optional DB15 Connector .................. 
Digital KSC Block Cable Terminations For Keysets ............... 
Analog KSC Block Cable Terminations 
......................... 
PAGE 
2-8 
2-29 m 
2-39 
2-40 
2-41 
2-42 
I 
2-43 
2-44 
2-45 
2-46 
2-47 
2-48 
2-49 
2-50 
2-51 
2-52 1 
2-53 
2-54 
2-55 
2-56 
3-8 1 
3-9 
3-11 
3-13 
3-14 
3-15 
3-16 
3-17 
3-19 
3-19 
3-20 
3-21 
3-23 1 
3-24 
Page xiii  
						

							LIST OFFIGURES INTER-TELPRACTIcE.S 
Issue 1, November 1994 IMX/GMX 416/832 INSTALLATION & MAINTENANCE 
NUMBER. TITLE PAGE 
Figure 3-15. 
Figure 3-16. 
Figure 3-17. 
Figure 3-18. 
Figure 3-19. 
Figure 3-20. 
Figure 3-21. 
Figure 3-22. 
Figure 3-23. 
Figure 3-24. 
Figure 3-25. 
Figure 3-26. 
Figure 3-27. 
Figure 3-28. 
Figure 3-29. 
Figure 3-30. 
Figure 3-31. 
Figure 3-32. 
Figure 3-33. 
Figure 3-34. 
Figure 3-35. 
Figure 3-36. Installing 8-Line IMX AIM Keysets ‘Iwo To A Circuit ............. 
KSC-D Block Cable Terminations For Dual-Circuit Keysets ......... 
SLC Block Cable Terminations ................................ 
IDC Block Cable Terminations ................................ 
Station Cable Terminations On The Station Block ................. 
Matrix Card (MXC) Cable Terminations ........................ 
Expansion (EXP) Card Cable Terminations ...................... 
Modular Jack Assembly Wiring For Optional Tl Alarm Relays ...... 
Connecting Two Tl Cards Together ............................ 
Telecom Motherboard Power Cable (Rear View) .................. 
Power Cable Connectors On The Main Telecom Motherboard ....... 
Connecting The Power Cable To The Main Telecom Motherboard .... 
Peripheral Connector Panel ................................... 
Power Cable CoMectors On The Expansion Telecom Motherboard ... 
Connecting The Power Cable To The Expansion Telecom Motherboard 
Cable Connections To The Main Power Supply Chassis ............ 
Cable Connections To The Expansion Power Supply Chassis ........ 
Main Power Supply Module Installation ......................... 
Expansion Power Supply Module Installation .................... 
Equipment Cabinet Grounding ................................ 
Cable Connector Pinouts And Voltage Test Point Locations ......... 
Main Power Supply Connector Pinouts And Voltage Test 
Point Locations .......................................... 
Expansion Power Supply Connector Pinouts And Voltage Test 
Point Locations .......................................... 
PCC PC Motherboard ....................................... 
SUNTAC PC Motherboard 
................................... 
VLSI PC Motherboard ................ ...................... 
MXIC PC Motherboard ...................................... 
M396F PC Motherboard ..................................... 
High-Level Data Link (HDLC) Card ........................... 
Monitor Card .............................................. 
68000Co-Processor(Pro68) .................................. 
68000 Expanded Co-Processor (Pro68E) Card .................... 
Modem Card .............................................. 
MFM-Type Disk Controller Card 
.............................. 
IDE-T&e Disk Controller Card ............................... 
Installing The Computer Disk Drives ........................... 
MatrixCard(MXC) ......................................... 3-25 
3-26 
3-27 
3-28 
3-29 
3-32 
3-35 
3-37 
3-38 
3-41 
3-42 
3-43 
3-44 
3-46 
3-47 
3-49 
3-50 
3-52 
3-53 
3-54 
3-57 
3-58 
Figure 3-37. 
Figure 3-38. 
Figure 3-39. 
Figure 3-40. 3-59 
3-61 
3-63 
3-65 
3-67 
3-69 
3-74 
3-75 
3-76 
3-77 
3-78 
3-79 
3-80 
3-83 
3-86 
I 
Figure 3-41. 
Figure 3-42. 
Figure 3-43. 
Figure 3-44. 
Figure 3-45. 
Figure 3-46. 
Figure 3-47. 
Figure 3-48. 
Figure 3-49. 
Figure 3-50. 
Figure 3-51. 
Page xiv  
						

							INTER-TELPRACTICES 
IMX/GM.X 416/832 INSTALLATION & -ANCE LIST OF FIGURES 
Issue 1, November 1994 
NUMBER. TITLE PAGE 
Figure 3-52. Expansion (EXP) Card ...................................... 3-88 
Figure 3-53. Digital Keyset Card (DKSC) .................................. 3-90 m 
Figure 3-54. Keyset Card (KSC Or KSC-D) ................................ 3-92 
Figure 3-55. Single-Line Card (SLC) ..................................... 3-94 
Figure 3-56. Inward Dialing Card (IDC) ................................... 3-95 
Figure 3-57. Loop/Ground Start Card (LGC) ............................... 3-97 
Figure 3-58. Loop Start Card (LX) ...................................... 3-98 
Figure 3-59. E&M Card (EMC) .......................................... 3-100 
Figure 3-60. TlC Card (TlC) ........................................... 3-102 
Figure 3-61. Standard Digital Keyset LCD Installation ........................ 3-106 
Figure 3-62. Digital Keyset Self-Test Key Matrix ............................ 3-108 
Figure 3-63. Digital PC Data Port Module (PCDPM) Installation ............... 3-111 
Figure 3-64. Sample Digital PCDPM Cable Connections ...................... 3-112 
Figure 3-65. 
Digital Modem Data Port Module (MDPM) Installation ............ 3-113 
I 
Figure 3-66. 
IMX 24/12-Line Keyset LCD Installation ....................... 3-115 
Figure 3-67. Bottom Of 8-Line Dual-Circuit IMX AIM Keyset ................. 3-119 
Figure 3-68. IMX Keyset Data Port Module Installation ...................... 3-122 
Figure 3-69. 
IMX Keyset LRA Set-Up .................................... 3-123 
Figure 3-70. 
Inter-Tel/DVK 24-Line Keyset “Large” LCD Installation ........... 3-125 
Figure 3-71. Inter-Tel/DVK 12/8-Line Keyset “Small” LCD Installation ......... 3-127 
Figure 3-72. 
Inter-Tel/DVK Data Port Module Installation ..................... 3-131 
Figure 3-73. Inter-Tel/DVK LRA Set-Up 
.................................. 3-132 
Figure 3-74. Back Of Digital DSS/BLF Unit ............................... 3-134 1 
Figure 3-75. Inter-Tel/DVK DSWBLF Unit Control Board .................... 3-137 
Figure 3-76. SLIControlBoard 
.......................................... 3-139 
Figure 3-77. Bottom Of ESLS 
........................................... 3-140 
FEATURES 
Figure 4-1. 
Figure 4-2. 
Figure 4-3. 
Figure 4-4. 
Figure 4-5. Tl Span Applications ....................................... 4-36 
SMDA Account Code Report Format ........................... 4-117 
SMDA Summary Report Format .............................. 4-118 
SMDA Detailed Report Format ............................... 4-120 
SMDR Report Format ....................................... 4-124 
PROGRAMMING 
Figure 5-l. Tl Applications And Programming ............................ 5-124 
Figure 5-2. Customized Programming Report Samples ...................... 5-157 
Figure 5-3. Sample Board-To-Voice Bus Mapping Report .................... 5-174 
Figure 5-4. Individual Station Programming (STN) ......................... 5-175 
Page xv  
						

							LIST OF F’IGURES 
Issue 1. November 1994 lNTER-TELPRAcTIcES 
IMX/GMX 416/832 INSTALLATION 8z MAINTENANCE 
NUMBER TITLE PAGE 
Figure 5-5. Key Assignments (KEY) ..................................... 5-178 
Figure 5-6. Ring Zone Programming (Zone) ............................... 5-189 
Figure 5-7. Station Features (SFEA) ..................................... 5-190 
Figure 5-8. Account Codes (ACCI’) ..................................... 5-191 
Figure 5-9. 
Do-Not-Disturb And Reminder Messages (MESG) ................ 5-205 
Figure 5-10. 
Extensions, Usemames, And Feature Codes (EXT) ................ 5-207 
Figure 5-11. Hunt Groups (HUNT) ....................................... 5-212 
Figure 5-12. Misc. System-Wide Information (MISC) ........................ 5-213 
Figure 5-13. Page Zones (PAGE) ......................................... 5-214 
Figure 5-14. Relays @LAY) ............................................ 5-215 
Figure 5-15. 
System Forwarding Paths (SFWD) ............................. 5-216 
Figure 5-16. 
System Speed Dial (SSPD) ................................... 5-217 
Figure 5-17. 
System Timer (TIMR) ....................................... 5-218 
Figure 5-18. 
Tenant Groups (TNT) ....................................... 5-221 
Figure 5-19. Alternate Carriers And Allowed Long Distance (ALT) ............. 5-222 
Figure 5-20. Area/Office Code Restriction User Groups (AREA) ............... 5-223 
Figure 5-21. Station Class Of Service&CR Advances (SCOS) ................. 5-224 
1 Figure 5-22. Toll Security (TOLL) ....................................... 5-227 
Figure 5-23. Least-Cost Routing (LCR) ................................... 5-228 
Figure 5-24. Individual Trunk (INDT) ..................................... 5-235 
Figure 5-25. 
Trunk Groups, DID Groups & Ring-In/Answer Patterns (TRNK) ..... 5-236 
Figure 5-26. Tl Programming (Tl) ....................................... 5-239 
Figure 5-27. Attendants - Alias Programming (ALSS) ....................... 5-240 
Figure 5-28. Attendants - DSS/BLF Units (DSS) ........................... 5-241 
Figure 5-29. Call Cost (COST) .......................................... 5-242 
Figure 5-30. SMDA (SMDA) ........................................... 5-243 
Figure 5-31. 
SMDR (SMDR) ............................................ 5-244 
Figure 5-32. 
Error Reports (ERR) ........................................ 5-245 
Figure 5-33. 
Passwords (PASS) .......................................... 5-245 
Figure 5-34. Serial Port Configuration (PORT) .............................. 5-246 
Figure 5-35. System Configuration (CONF) ................................ 5-247 
TROUBLESHOOTING 
Figure 6-l. Light-Emitting Diode (LED) Indications ........................ 
6-2 
Figure 6-2. System Troubleshooting Chart ................................ 6-14 
Figure 6-3. CO Trunk Troubleshooting Chart .............................. 6-18 
Figure 6-4. Feature Troubleshooting Chart ................................ 6-24 
Figure 6-5. Keyset Troubleshooting Chart ................................. 6-30 
Figure 6-6. Single-Line Set Troubleshooting Chart .......................... 
6-36 
Page xvi  
						

							INTER-TELPRACTICES IMx/GMx 416/832 INSTALLATION & MAINTENANCE LIST OF FIGURES 
Issue 1. November 1994 
NUMBER- 
TllzE 
Figure 6-7. 
DSWBLF Unit Troubleshooting Chart 
.......................... 
REPLACEMENT, PARTS 
Figure 7-1. 
Replacement Parts 
.......................................... 
Figure 7-2. 
Recommended Spare Parts 
................................... 
APPENDIX A 
Figure A-l. 
GX 24-Line Keyset 
......................................... 
Figure A-2. 
GX Keyset Bottom 
......................................... 
Figure A-3. 
GX DSS/BLF Unit Bottom 
................................... 
Figure A-4. 
Key Assignments (KEY) 
..................................... 
APPENDIX B 
Figure B-l. 
GMX 24-Line Keyset 
....................................... 
Figure B-2. GMX 1ZLine Keyset 
....................................... 
Figure B-3. 
GMX 24-Line Keyset Data Port Module Installation 
............... 
Figure B-4. 
GMX DSS/BLF Unit Bottom 
................................. 
Figure B-5. 
Key Assignments (KEY) 
..................................... 
PAGE 
6-39 
7-l 
7-6 
A-3 
A-S 
A-9 
A-11 
B-3 
B-4 
B-7 
B-9 
B-11 
Page xvii  
						

							FCC REGULATIONS 
Issue 1, November 1994 INTRR-TELPRACTICES 
IMX/GhXX 416/832 INSTALLATION & MAINTENANCE 
IMPORTANT: 
1. 
2. 
FCC REGULATIONS 
This equipment complies with Part 68 of FCC rules. 
On the back of the main equipment cabinet is a label 
that contains, among other information, the FCC 
registration number and ringer equivalence number 
(REN) for this equipment. Customers connecting 
this equipment to the telephone network shall, be- 
fore such connection is made, give notice to the tele- 
phone company of the particular line(s) to which 
such correction is to be made, and shall provide the 
telephone company with the following information: 
- Complies with Part 68 of FCC rules 
- FCC registration number: BE2USA-60751- 
MF-E (for &@-rated systems) or BE2USA- 
61845~KF-E (for KF-rated systems) 
- Quantities and USOC numbers of required intcr- 
face jacks (see chart on next page) 
- Sequence in which trunks are to be connected 
- Ringer equivalence number @EN) or service or- 
der code (SOC), as applicable, by position (see 
chart on next page) 
NOTE: The REN is used to determine the quan- 
tity of devices which may be connected to the 
telephone line. Excessive RENs on the telephone 
line may result in the devices not ringing in re- 
sponse to an incoming call. In most, but not all 
areas, the sum of the RENs should not exceed 
five (5.0). To be certain of the number of devices 
that may be connected to the line, as determined 
by the total RENs, contact the telephone compa- 
ny to determine the maximum REN for the call- 
ing area. 
- 
Facility interface code (FIG) by position (see 
chart on next page) 
The telephone company should also be given notice 
upon final disconnection of this equipment from the 
particular line(s). 
It is also the responsibility of the customer to provide 
the telephone company with registration numbers of 
any other devices which are configured for connec- 
tion to the telephone network. 
This equipment cannot be used on public coin ser- 
vice provided by the telephone company. Connec- 
3. 
4. 
5. 
6. 
tion to party line service is subject to state tariffs. 
(Contact the state public utility commission, public 
service commission, or corporation commission for 
information.) 
If this equipment causes harm to the telephone net- 
work;the telephone company will notify the cus- 
tomer in advance that service may be temporarily 
discontinued. But if advance notice is not practical, 
the telephone company will notify the customer as 
soon as possible. Also, the customer will be advised 
of the right to file a complaint with the FCC, if neces- 
sary. 
The telephone company may make changes in its fa- 
cilities, equipment, operations, or procedures which 
may affect the operation of this equipment. If so, the 
customer shall be given advance notice so that any 
necessary modifications can be made in order to 
maintain uninterrupted service. 
If trouble is experienced with this equipment, con- 
tact a local authorized factory service representative 
for repairs and/or warranty information. The cus- 
tomer, users, and unauthorized technicians should 
not repair, make adjustments to, or attempt to ser- 
vice this equipment in any way. 
In the event of trouble with the telephone line(s), this 
equipment must be disconnected from the telephone 
line(s). If trouble ceases, the equipment must be re- 
paired by an authorized factory service representa- 
tive. If the trouble continues to occur with the 
equipment disconnected, the telephone company 
should be notified that they have a problem. If this is 
the case, repairs or adjustments made by the tele- 
phone company will be made at their expense. 
Allowing this equipment to be operated in such a 
manner as to not provide proper answer supervision 
signaling is in violation of Part 68 of FCC 
~1e.s. This 
equipment returns answer supervision signals to the 
public telephone network when: answered by the 
called station, answered by the attendant, routed to a 
recorded announcement that can be administered by 
the equipment user, and routed to a dial prompt. This 
equipment also returns answer supervision on all 
DID calls forwarded back to the public telephone 
network. Permissible exceptions are: a call is unan- 
swered, busy tone is received, and reorder tone is re- 
ceived. 
Page xviii  
						

							INTER-TELPRACTICES 
lMJ4GM.X 416/832 INSTALLATION & MAINTENANCE FCC REGULATIONS 
Issue 1, November 1994 
: 
I 
4 
I 
d 
( 
I 
1 
, 
‘ 
1 
1 
1 
t 
1 
a * Available with h4F-rated systems only. According to FCC regulations, tariffs do not permit the use of ground- 
start facilities with RF-rated systems. 
* * When using Tl facilities to provide DID service, do not use the DID facility interface code (FE) as listed above; 
instead, provide the telephone company with DID answer supervision code “AS.2” and the FIC for the requested 
Tl service. 
I** Also interfaces with Class A and B. 
7. This equipment does not currently comply with the 
amended Part 64 of FCC rules (CC Docket No. 
91-35), which requires that equipment sold and 
installed in the “call aggregator” market (i.e., hotels, 
motels, hospitals, universities, etc.) must allow users 
equal access to the long distance carriers of their 
choice (i.e., must allow the 10xXx dialing se- 
quences normally used for “operator-assisted” calls, 
while blocking those normally used for “direct-dial” 
calls). In the future, this equipment may be modified 
to comply with this requirement. 
NOTICE: THE TELEPHONE INSTRUMENTS SPE- 
CIFICAUY DESIGNED FOR THIS SYSTEM HAVE 
HWG-AID COMPATIBLE HANDSETS THATARE 
IN COMPLUNCE WITH SECTION 68.316 OF THE 
FCC RULES. 
WARNING: This equipment generates and uses radio 
frequency energy and if not installed and used properly, 
that is, in strict accordance with the manufacturer’s 
instructions, may cause interference to radio and televi- 
sion reception. It has been type tested and found to com- 
ply with the limits for a Class A computing device in 
accordance with the specifications in Subpart J of Part 
15 of FCC Rule. Operation of this equipment in a resi- 
dential area may cause unacceptable interference to ra- dio and TV reception requiring the operator to take 
whatever steps are necessary to correct the interference. 
However, there is no guarantee that interference will not 
occur in a particular installation. If this equipment does 
cause interference ‘to radio or television reception, 
which can be determined by turning the equipment off 
and on, the user is encouraged to try to correct the inter- 
ference by one or more of the following measures: 
- Reorient the receiving antenna 
- Relocate the equipment cabinet with respect to the 
receiver 
- Check that the equipment cabinet and receiver are 
not on the same circuit; the equipment cabinet must 
be powered from an isolated, dedicated AC outlet 
If necessary, the user should consult the dealer or an ex- 
perienced radio/television technician for additional 
suggestions. The user may find the following booklet 
prepared by the FCC helpful: “How to Identify and Re- 
solve Radio-TV Iuterference Problems” 
This booklet is available from the U.S. Government 
Printing Office, Washington, D.C. 20402, Stock No. 
CKM-OOO-O0398-5. 
If RFI problems persist, contact Inter-Tel Customer 
support. 
Page xix  
						

							SAl?liTYREGULATIONS Issue 1, November 1994 INTER-TELPRACTICES 
IMX/GMX 416/832 INSTALLATION & MAINTENANCE 
SAFETY REGULATIONS 
The Inter-Tel IMX and GMX-416/832 Systems are 
listed by Communication Certification Laboratory 
(CCL) as meeting the Product Safety Requirements 
of UL 1459, Standard for Telephone Equipment. 
CCL is approved by the Occupational Health and 
Safety Administration (OSHA) as a Nationally 
Recognized Testing Laboratory (NRTL). Before 
installation, also check the local electrical codes 
for important information concerning the installa- 
tion of telephone and electronic quipment. 
The following safety information is reprinted from UL 
1459. 
IMPORTANT SAFETY 
INSTRUCTIONS 
Whenusing your telephone equipment, basic safetypre- 
cautions should always be followed to reduce the risk of 
fire, electric shock, and injury to persons, including the 
following: 
1. Read and understand all instructions. 
2. Follow all warnings and instructions marked on the 
product. 
3. Unplug this product from the wall outlet before 
cleaning. Do not use liquid cleaners or aerosol 
cleaners. Use a damp cloth for cleaning. 
4. Do not use this product near water (for example, in a 
wet basement). 
5. Do not place this product on an unstable cart, stand, 
or table. The product may fall, causing serious dam- 
age to the product. 
6. Slots and openings in the cabinet and the back or 
bottom are provided for ventilation, to protect it 
from overheating; these openings must not be 
blocked or covered. This product should never be 
placed near or over a radiator or heat register. This 
Product should not be placed in a built-in installa- 
tion unless proper ventilation is provided. 
7. This product should be operated only from the type 
of power source indicated in the manual. If you are 
not sure of the type of power source to your build- 
ing, consult your dealer or local power company. 
8. This product is equipped with a three-wire ground- 
ing type plug, a plug having a third (grounding) pin. 
This plug will only fit into a grounding type power 
outlet. This is a safety feature. If you are unable to 
insert the plug into the outlet, contact your electri- cian to replace your obsolete outlet. Do not defeat 
the safety purpose of the grounding type plug. 
9. Do not allow anything to rest on the power cord. Do 
not locate this product where the cord will be 
abused by persons walking on it. 
10. Do not use an extension cord with this product’s AC 
Power cord. The AC outlet for this product should 
not be used for any other electrical equipment. 
11. Never push objects of any kind into this product 
through cabinet slots as they may touch dangerous 
voltage points or short out parts that could result in a 
risk of fire or electric shock. Never spill liquid of 
any kind on the product. 
12. To reduce the risk of electric shock, do not disas- 
semble this product, but take it to a qualified 
serviceman when some service or repair work is re- 
quired. Opening or removing covers may expose 
you to dangerous voltages or other risks. Incorrect 
reassembly can cause electric shock when the prod- 
uct is subsequently used. 
13. Unplug this product from the wall outlet and refer 
servicing to qualified service personnel under the 
following conditions: 
A When the power supply cord or plug is dam- 
aged or frayed. 
B. If liquid has been spilled into the product. 
C. If the product has been exposed to rain or wa- 
ter. 
D. 
If the product does not operate normally by fol- 
lowing the operating instructions. Adjust only 
those controls that are covered by the operating 
instructions because improper adjustment of 
other controls may result in damage and will 
often require extensive work by a qualified 
technician to restore the product to normal op 
eration. 
E. If the product has been dropped or the cabinet 
has been damaged. 
F. If the product exhibits a distinct change in per- 
formance. 
14. Avoid using a telephone (other than a cordless type) 
during an electrical storm. There may be a remote 
risk of electric shock from lightning. 
15. Do not use the telephone to report a gas leak in the 
vicinity of the leak. 
SAVE THESE 
INSTRUCTIONS 
Page xx  
						

							lNTER-TELPFuKTIcES 
IMWGMX 416/832 lNS’lXLLATION & MAINTENANCE Issue 1. Nowa 
LIMITEDWARRANTY 
For a period of one (1) year from the date of shipment to 
Buyer, INTER-TEL warrants the Equipment (except for 
fuses and lamps) to be free from defects in material, 
workmanship, or both, and to comply with specifica- 
tions for the Equipment, as set forth in the Installation 
and Field Maintenance Manual. Buyer’s sole and ex- 
clusive remedy for breach of this Limited Warranty 
shall be to have the defective Equipment (or parts) re- 
paired or replaced at INTER-TEL’s option. Shipping 
costs incurred returning warranty work to INTER-TEL 
shall be paid for by the Buyer. This Limited Warranty 
extends only to the Buyer, not to any cusbmer, usec or 
third p&y. This Limited Warranty does not apply to 
Equipment (or parts) damaged by improper handling, 
normal wear and tear, accidents, lightning damage, neg- 
ligence, or improper use or maintenance, and does not 
apply to Equipment altered without authorization by 
INTER-TRL. This Limited Warranty does not extend to 
any claims, suits, damages, liabilities, costs, and ex- 
penses arising from any act, action, or inaction of Buyer. 
Although the Moss-Magnuson Act should not apply, in 
the event that it is held to apply by a court of competent 
jurisdiction, the implied warranty of fitness for a par- 
ticular purpose shall extend for the one-year (l-year) pe- 
riod from the date that the Equipment was shipped to the 
Buyer. THIS WARRANn IS IN LlEU OF AND EXCLUDES 
ALL OTHER WARRANT IES, EX?%ESS OR IMPLIED, 
INCLUDING, BUTNOTLLMITED TO, THE IMPLIED 
W- OF MERC I!llNUBILllY OR FITNESS 
FOR A PARTICULAR PURPOSE. THERE ARE NO 
W-IES WI-IICHEXTEND BEYOND,THISLlM- 
ITED W- MN0 E?‘ENTShXLL INTER-TEL 
BE LiXBLE FOR LOSS OF ANTICIPATED PROFITS, 
INCIDENZ4L OR CONSEQUENTIAL DAMAGES, 
LOSS OF T4!ME OR OTHER LOSSES INCURRED BY 
BUYER IN CONNEcTI W7lT-I THE PURPOSE, 
POSSESSION, OPEIb4TION, OR USE OF THE 
EQUIPMENzj SUCH 
CLAIMS BEING EXPRESSLY 
WMD BY THE INSTALLING COMPM 
For complete information on returning equip 
ment, refer to the current Inter-Tel Material Re- 
turn Policy (document part number 835.1065). 
This document includes specific information on 
the following subjects: warranty, procedures to 
follow when returning equipment, equipment 
damaged in shipment, insurance, repair policy, 
and advance replacement policy. 
Page xxi