Inter-Tel Imx/Gmx 256 Installation And Field Maintenance Manual

lNTER-TELPRAcTIcE!3IMX/GMX 256 INSTALLATION % MAINTENANCEFEATURES
Issue 1, November 1994
Keyset Lit-Emitting Diode (LED) Indications
SASThe keyset call keys, trunk keys, IC/CO speed-dial (SD) keys, hunt group keys, and some of the feature keys
contain light-emitting diodes 
(LEDs). The LED flash rates, shown below, indicate the status of the stations, trunks, and
features. The rates are shown in interruptions per minute 
(PM).
DATA
ICSTEADYSLOW
0 
IPM30 IPMAuto-dial
Data call is
modem is
beingdialing;...

Ee~ember1994INTER-TEL PRACTICESlMX/GMX 256 INSTALLATION & MAINTENANCE
I
IVolume Controls
5.49On some keysets, speaker volume and ring tone
volume are controlled by two thumbwheels on the 
right-
hand side of the 
keyset.
5.50
On Inter-Tel AIh4 keysets, digital keyseta, and
DVK keysets, volume is controlled by pressing volumecontrol feature keys (labeled UP and DOWN) on the
keyset.
531To CHANGE VOWB ONANAIb¶, DIGDXL, OR DVK
iC!XYIZ
(1)Press the UP key to raise the volume or press the
DOWN key to lower the...

INTER-TELPRACTICESIMX/GMX 256 INSTALLATION & MAINTENANCE
lmATuREsIssue 1, November 1994
B. 
SINGLELINE SETS
5.57 There are three 
types of single-line se.& Eu-band Single-Line Sets 
(ESLSs), Single-Line Instru-
ments (SLIs), and industry-standard single-line DTMP
sets. Any of these single-line instrument types can also
be used as an off-premises extension 
(OPX).Enhanced Single-Line Sets 
(ESLSs)
5.5%The ESLS has nine user-programmable feature
keys for one-key dialing of feature codes and a FLASH
key...

INTER-TELPRACTICESIMX/GMX 256 INSTALLATION & MAINTENANCE
C.DIRECT STATION SELECTION/BUSY
LA&w FIELD (Dss/BLF) UNlTS
1 5.66 There can be a maximum of 50 DSS/BLF-
equipped 
keyset stations on the system.l IMX and 
Inter-Tel/DVK DSWBLF Units are pro-
grammed to be used with specific keysets, but are
not physically attached to the 
keysets. Each unit re-
quires separate cabling and a separate 
Keyset Card
(KSC) circuit. For each DSS/BLFUnit installed, one
fewer keysct can be installed.I
0Digital DSS/BLP...

INTER-TELPRACTICESIMWGMX 256 INSTALLATION & MAINTENANCEIssue 1. Nov%z6. USER-PROGRAMMABLE
FEATURE KEYS
6.1Individual keyset keys can be designated as “user-
programmable” in the key maps during database pro-gramming All 
ESLS and SLI feature keys except the
FLASH key are user-programmable. The installer pro-
grams the default feature codes (see PROGRAMMING,
page 
5-44) and the station user can reprogram the fea-
ture codes as desired.l
Keyset: (Default feature codes are shown on page
4-46.) Up to nine...

E~ember1994lNTER=TzLPRAcrIcESIMX/GMX 256 INSTALLATION & MAINTENANCE
7.AUTOMATIC CALL ACCESS
(KEYSETS ONLY)
7.1This feature allows a keyset user to determine the
way incoming calls are answered. Feature codes are en-
tered by the users to select the type of call access. The
four variations are as follows:
The user hears intercom dial tone when the handset
is lifted and must press a call or individual trunk key
(or the ANSWER key) to access an outside call, or
press the IC key to access an intercom call....

lNTER-TELPRACTIcEsIMX/GMX 256 INWTION & MAINTENANCEFEATURES
Issue 1, November 19948. MUSIC-ON-HOLD AND
BACKGROUND MUSIC
8.1The Music-On-Hold feature not only makes wait-
ing on hold as pleasant as possible, but it assures the
holding party that the call is still connected.
8.2
Keyset users can choose to listen to background
music by entering the Background Music feature code
(313) or pressing the MUSIC key. The primary attendant
can enable background music for the optional external
paging speakers by...

INTER-TELPRACTICESIMX/GMX 256 BWIALLATION & MAINTENANCE
9.SIGNALS AND TONES._
9.1There are several distinct signals and tones on the 256 System. The installer can choose to use these tones (pure
system tones), or dial tones and busy tones similar to those of the telephone company (standard tones), by selecting an
option in the database (see PROGRAMMING, page 5-69).A. 
RINGSIGNALS
9.2The system signals and tones generated by the ringer or keyset speaker are as follows.
TYPE OF CALLSIGNAL
Outside callSiile...

INTER-TELPRACTICESIhWGMX 256 INSTALLATION & MAINTENANCEFEAWIssue 1, November 1994
NOTE FOR SINGLE-LINE SET USERS: When
the procedures tell you to hookflash, quickly pressand release the hookswitch. If you press the
hookswitch to hang up, hold it down until the SL
Hookflash Maximum timer expires (default value is
0.7 seconds); otherwise, the system recognizes it asa hookflash. If using an SLI or 
ESLS, use the
PLASH key to perform a hookflash. If using an
ESLS, you do not need to hookflash when using one...

FYEATTJRESIssue 1, November 1994INTER-TELPRACTICESIMXIGMX 256 INSWTlON & MAINTENANCE
If you hear repeating double tones (j&ate call),
lift the handset, or press the SPKR or IC key to
respond handsfree. (Display 
keysets show IN-TERCOM CALL FROM 
Ex 2fXX [or user
name] to identify the source of the call. The
source identification remains on the display until
the user answers the call.)
1o.n lORECElVEAN~COMCALCONAS,?NGLE-m
ShT
When you hear repeating double tones, lift the
handset.
lo.12ToRECEfC?E A...