Inter-Tel 824 Installation And Field Maintenance Manual

INTER-TEL PRACTICES 
SYSTEM FEATURES 
824 INSTALLATION & MAINTEHANCE 
Issue 1, 
June 1984 
.7. 
MUSIC-ON-BOLD 
7.01 The system may be 
equipped with an optional music source 
for calls on hold and calls waiting. 
This feature not only makes 
the wait as pleasant as possible, 
party that they are still connected. but it assures the holding 
7.02 Music-On-Hold is enabled on the MISC PCB. 
The music.source 
is selected from an external source or from a choice of two syn- 
thesized melodies. 
8. 
CALL...

INTER-TEL PRACTICES 
824 INSTAIJXTION & MAINTENANCE SYSTEM FEATURES 
Issue 1, June 1984 
A. TOLL RESTRICTION CLASSES 
9.02 The system has 
four toll restriction classes, which are 
assigned by Maintenance Panel Program 30. They are: 
A. 
B. 
C. 
D. Class A: 
Completely unrestricted, 
but may be restricted 
from dialing local information during programming. 
Class B: 
Calls are allowed which begin with 800, 900, or 
911. Long Distance Information (LDI) calls, SCC calls, 
local calls, and calls within the...

INTER-TEL PRACTICES 
SYSTEM FEATURES 
-824 INSTALLATION -6c MAINTEXANCE 
Issue 1, 
June 1984 
E. LOCAL INFORMATION CALLS 
9.07 Any of the four toll restriction classes may be programmed 
to allow local information calls (411 or 1411). 
-.lO. DIRECT RING-IN LINES 
10.01 A C.O. line may be programmed to flash and/or ring in 
directly on-only-one keyset, creating a private line. 
Other 
stations may be restricted from this line during programming. 
11. VARIABLE TIME-OUT CAPABILITIES 
11.01 This feature...

INTER-EL PRACTI.CES 
824 INSTALLATION St MAINTENANCE STATION FEATURES 
Issue 1, June 1984 
STATION FEATURES 
1. INTRODUCTION 
1.01 Station features of the 824 system include the following 
categories: 
, 
l Keyset General Features 
0 Intercom Features 
l Outside Call (C.0.) Features 
l Special-Station Features 
l Special Display Keyset Features . 
2. KEYSET GlBIEXALFEATU=S 
2.01 Feafures available to each keyset for all operations are 
described in this section, including the following: 
A. A. 
B. 
C....

INTER-TEL PRACTICES 
824 INSTALLATION & MAINTENAHCE STATION FEATURES - 
Issue 1, June 1984 
FIGURE 8-3. KEY EUNCTIONS / 
Key Function 
HOLD Places a call on system hold or I-hold, depending 
on system programming. 
SPD 
CNF 
PAGE 
AUTO 
MEM 
RLS 
MSG 
INFO 
IWT Programs and dials the stored speed-dial phone 
numbers. Also used to redial the last number 
dialed. 
Used to set up a three-party conference, if the 
conference option is programmed. 
Accesses stations in programmed paging zones and 
the...

INTER-TEL PRACTICES STATION FEATURES 
824 INSTALLATION & MAINT~CE Issue 1, June 1984 
c B. LED INDICATIONS 
2.05 The status of C.O. line keys, 
DSS/BLF keys and five of the 
feature keys is indicated by the LED in each key. The various 
flash rates of the LEDIs have distinct 
meanings as shown in 
Figure 8-4 on the next page. The flash rates are described below 
in Interruptions Per Minute (IPM): 
a. STEADY - No flashing. 
b. FAST - Flashes 120 IPM or two times per second. 
Flutters when some features...

INTER-TEL PRACTICES 
824 INSTALLATION.& MAINTENANCE STATION FEATURES 
Issue 1. 
June 1984 
 
FIGURE 8-4. 
LED INDICATIONS 
FLASH LINE HOLD 
MSG 
DSS 
RATES 
KEYS 
KEY 
KEY 
KEY 
STEADY 
Line in use 
All inter- 
(0 IPM) on another Message is 
Message 
Station is 
keyset corn paths 
registered is 
off-hook 
busy ---------- 
Special registered ----------_ 
In Do-Not- 
feature is 
Disturb 
activated 
FAST 
FLASH 
(120 IPM) : 
Intercom 
call 
waiting 
FAST Incoming 
FLUTTER Door- 
(120 IPM) Mate call 
MEDIUM...

P 
INTER-TEL PRACTICES 
824 IHSTALLATION & MAIJFJXNANCE STATION FEATURES 
Issue 1, 
June 1984 
( . . C. AUDIBLE TONE INDICATIONS 
2.06 There are several audible tones on the 824 system, each 
with distinct ringing for each type of call. 
bells are used, No harsh sounding 
signals. as signalling is accomplished using pleasant tone 
Ring Tones 
2.07 The different ring tones are described below. 
(1) Ring tones heard through the keyset speaker while on-hook 
are: 
a. 
b. One double tone (--) 
Intercom call...

INTER-TEL PRACTICES 
STATION FEATURES 
824 INSTALLATION & MAINTENANCE .Issue 1, June 1984 
‘ 
, 
Immediate Ringing 
2.08 Immediate ringing is provided for all calls to. a station. 
A called station receives ringing immediately after the station 
circuit is tested and found to be idle. 
D. DISPLAY KEYSETS 
2.09 Display keysets (824D) may be used on the system. 
These 
keysets are equipped with a liquid crystal display (LCD) for 
displaying call information and status messages. 
When the keyset . 
is idle,...

INTER-TEL PRACTICES STATION FEATURES 
824 INSTALLATION & MAINTENAHCE -Issue 1, June 1984 
3. INTERCOM FEATURES 
3.01 The intercom features presented in this section are as 
follows: 
A. Flexible Intercom Numbering 
B. Voice Announcing 
C.- Handsfree Answering 
D. Station-to-Station Calling 
E. 
Intercom Camp-On and Call Waiting 
A.- FLEXIBLE INTERCOM NUMBERING 
3.02 All stations are accessed with one keystroke, 
by pressing a 
DSS key. Intercom number assignments are flexible and can be 
changed through...