Ericsson LBI-38823C User Manual
LBI-38823C
Operator’s Manual
Dual Format PCS
Portable Radio
ericssonz
NOTICE!
This manual covers Ericsson and Genera l Electric products manufactured and sold by Ericsson Inc.
NOTICE!
The software contained in this device is copyrighted
by Ericsson Inc. Unpublished rights are reserved
under the copyright laws of the United States.
This manual is published by
Improvements and changes to this manual necessitated by typographical errors, inaccuracies of current information, or improvements to programs and/or equipment, may be made by
at any time and without notice. Such c hanges will be inc orporated
into new editions of this manual. No part of this manual may be
reproduced or transmitted in any form or by any means, electronic or
mechanical, including photocopying and recording, for any purpose,
without the express written permission of
Copyright © September 1992, Ericsson GE Mobile Communications Inc.
Ericsson In c.
2
, without any warranty.
Ericsson Inc.
Ericsson Inc.
,
TABLE OF CONTENTS
INTRODUCTION . . . . . . . . . . . . . . . . 5
DESCRIPTION . . . . . . . . . . . . . . . . . 8
CONTROLS . . . . . . . . . . . . . . . 8
INDICATORS . . . . . . . . . . . . . . . 11
ALERT T ONES . . . . . . . . . . . . . . 14
ERROR MESSAGES . . . . . . . . . . . 16
INTRINSICALLY SAFE USAGE . . . . . . . . 16
OPTIONS AND ACCESSORIES . . . . . . . . 17
BATTERY PACKS . . . . . . . . . . . . . . . 19
BATTERY PACKS (FM APPROVED) . . 19
INSTALLING THE BATTERY PACK . . . 19
REMOVING THE BATTERY PACK . . . . 19
CHARGING THE BATTERY PACKS . . . 21
RECHARGEABLE BATTERY PACK DISPOSAL
SWIVEL MOUNT REMOVAL
AND REPLACEMENT . . . . . . . . . . . . . 22
OPERA TING TIPS . . . . . . . . . . . . . . . 24
OPERATING PROCEDURES . . . . . . . . . 24
NICKEL-CADMIUM BATTERY WARRANTY . . 26
EDACS OPERATION . . . . . . . . . . . . . 27
RECEIVING A MESSAGE . . . . . . . . 27
SENDING A MESSAGE . . . . . . . . . 28
SQUELCH ADJUS TMENT . . . . . . . . 28
SENDING A SPECIAL CALL . . . . . . . 29
3
TABLE OF CONTENTS (Continued)
SCAN OPERATION . . . . . . . . . . . . 36
DYNAMIC REGROUPING (Optional) . . . 37
DTMF OVERDIAL . . . . . . . . . . . . . 37
HOME/EMERGENCY KEY DEFINITION . 38
EMERGENCY OPERATION (Optional) . . 38
HOME . . . . . . . . . . . . . . . . . . . 39
KEYPAD LOCK (SYSTEM Model Only) . . 39
GE-MARC OPERATION . . . . . . . . . . . . . 41
RECEIVING A MESSAGE . . . . . . . . . 41
SENDING A MESSAGE . . . . . . . . . . 42
SENDING A SPECIAL CALL . . . . . . . . 43
WIDE AREA SYSTEM SCAN . . . . . . . 52
DIRECT MODE . . . . . . . . . . . . . . 52
SENDING A MESSAGE . . . . . . . . . . 53
SENDING A MANUALLY ENTERED
INTERCONNECT CALL . . . . . . . . . . 54
SCAN OPERATION . . . . . . . . . . . . 54
CONVENTIONAL MODE OPERATION . . . . . 57
RECEIVING A MESSAGE . . . . . . . . . 57
SENDING A MESSAGE . . . . . . . . . . 58
SQUELCH ADJUSTMENT . . . . . . . . . 58
SENDING A MANUALLY ENTERED
INTERCONNECT CALL . . . . . . . . . . 58
SCAN OPERATION . . . . . . . . . . . . 59
WARRANTY . . . . . . . . . . . . . . . . . . . 63
4
INTRODUCTION
The Dual Format PCS Portable Radio provides reliable
trunked communication in the 800 MHz band. Advanced Dual
Format technology allows the radio to operate within the
EDACS Trunked system and the GE-MARC Trunked system.
The radio will also operate in a Conventional system.
The radio is housed in a molded Lexan front and an aluminum
rear casting. The unit is lightweight and easy to carry. A backlit
numeric display provides clear visibility for night-time operation. There are two models available, a 3-button Scan and a
12-button System. Both models are capable of Dual Format
operation.
This manual provides instructions for operating both the Scan
and the System model radio in either of the 3 systems (EDACS,
GE-MARC and Conventional). A separate section is provided
for each System (EDACS, GE-MARC and Conventional), with
a complete set of instructions for operating the radio within that
system. The DESCRIPTION section which follows and the
Battery information at the back of the manual, is applicable to
all users.
NOTE
This radio allows the operator to switch between an EDACS
system, a GE-MARC system and a Conventional system. Special
attention should be given to the system selected and the operating
characteristics of the PCS radio working within that system.
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Figure 1 - Dual Format PCS Radio (SCAN Model)
6
Figure 2 - Dual Format PCS Radio (SYSTEM Model)
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CONTROLS
DESCRIPTION
ON/OFF
SWITCH
PTT BUTTON
Push-To-Talk
SHIFT/CLR
The ON/OFF Switch is located on the battery pack.
Sliding this switch up to the ON position will supply
power to the radio from the battery pack. The radio
can be programmed to beep once after power is
applied, indicating it is ready for use.
Pressing the PTT button (located on the side of the
radio) will key the radio’s transmitter and perform
the necessary steps to acquire a communication
channel.
All alternate key functions are accessed by pressing the SHIFT/CLR button and then pressing the
desired function key.
Trunked - Pressing the SHIFT/CLR button twice
("double click") will invoke the CLEAR function
which is used to exit the Special Call mode and
return to the normal System/Group display.
Conventional - Pressing the SHIFT/CLR button
twice ("double click") will enable MONITORING the
channel for activity by unsquelching the receiver.
All transmissions will be heard, even if Channel
Guard protected.
8
Figure 3 - SCAN Model Keypad
Figure 4 - SYSTEM Model Keypad
9
S
The Select buttons are two momentary (auto ramping) switches used to increment or decrement the
current Group/Channel selection. Pressing the
shift button and then the S buttons will increment or
decrement the System selection. The Select but-
tons are also used to increment or decrement the
Special Call selection while in the Special Call
mode.
V
HOME/E
SPC
SCAN-A/D
STO
The Volu me buttons are two momentary (auto
ramping switches) used to increment or decrement
the volume level from the speaker. A tone sounds
each time the Volume buttons are pressed, except
when a call is in process.
The HOME/Emergency key is used to automatically select a desired Group and/or System by
pressing and holding the key for a programmed
duration. The HOME/Emergency key is also used
to declare emergencies by pressing and holding the
key for a preprogrammed duration. Emergency
messages may only be issued on EDACS systems.
Pressing the SPC (Special) key will put the radio in
the Special Call mode. From the Special Call mode
the radio is able to make individual and interconnect
calls. This key is active with trunked systems only.
The SCAN-Add/Delete key is used to enable the
Scan mode and to add or delete Groups/Channels
to the scan list.
The
STOre key in combination with the SHIFT/CLR
button is used to store individual call numbers and
interconnect calls. This key is available on System
Model radios and is active with trunked systems
only.
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LOCK
The
LOCK key in combination with the SHIFT/CLR
key is used to lock the key pad. All buttons and keys
will be locked except the VOLUME, PTT , HOME/E,
SHIFT/CLR and the
available on System Model radios only.
LOCK (shifted 0). This key is
RCL
INDICATORS
The
RCL (Recall) key (shifted #) can be used to
recall manually entered individual and interconnect
calls in the EDACS and GE-MARC systems. This
key is available on System Model radios and is
active with trunked systems only.
The 4-digit LIQUID CRYSTAL DISPLAY (LCD) uses the two
digits on the left side to indicate the System number and the
two digits on the right side to indicate the Group/Channel
number. In addition there are 9 status indicators that are
described on the following pages.
The LCD backlighting can be programmed to turn on anytime
a button or key is pressed. It will remain on for a programmable
length of time after the button or key is released. Backlighting
is programmed on a per Group/Channel basis or it may be
programmed to remain off at all times. Each radio that is
programmed with backlighting may also be programmed to
remain on or off when the PTT bar is pressed.
Figure 5 - Dual Format PCS Display
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System And Group/Channel Indicator s
The SYStem display indicates the number of the
current EDACS, GE-MARC or Conventional system selected.
The GRP (Group) display indicates the number of
the current Group in an EDACS or GE-MARC System. The GRP icon is surpressed while operating
from a Conventional System, but the field is still
used to display the Channel selected.
Status Indicators
TX The Transmitter flag is on when the radio is trans-
BSY The Channel Busy flag is on when the radio re-
BT The Battery flag is on when the battery power is
NO
mitting.
ceives a call or when a conventional channel is in
use. The flag is also on when transmitting on a
trunked channel. This flag flashes when a call is
queued on a trunked system.
low and needs charging.
EDACS - The NO Service flag is used in conjunction
with the Service flag to indicate no service. The
illumination of both the NO and the SV flag indicates
a no service condition.
GE-MARC - The NO flag is used in conjunction with
the Service flag to indicate an unsuccessful attempt
to access a GE-MARC System. The illumination of
both the NO and the SV flag indicates a failed
attempt to access a GE-MARC system.
CONVENTIONAL - The NO flag remains off at all
times while operating in Conventional mode.
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SV
SCN The Scan flag is on when Scan is activated.
EDACS - The Service flag is normally on to indicate
service. If a no service condition occurs the SV flag
and the No Service flag will be illuminated.
GE-MARC - The Service flag is normally off. If an
unsuccessful attempt is made to access a GEMARC System, both the SV and the NO flags will
turn on.
CONVENTIONAL - The Service flag remains off at
all times while operating in Conventional mode.
S The "S" flag is used to indicate two conditions. The
PC The "PC" flag is illuminated with the "S" flag to
1 The "1" flag is used only for radio logical ID display .
"S" flag is used in conjunction with the "PC" flag to
indicate the radio is in the Special Call mode. The
"S" flag is also used to indicate when a trunked
group is scan enabled.
indicate the radio is in the Special Call mode. When
the "PC" flag is illuminated without the "S" flag, the
radio is in the Program mode.
When receiving a call, the most significant digit (0
or 1) of the originating radio’s ID will be displayed
by the "1" flag. When on, the ID of the originating
radio begins with a 1.
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ALERT TONES
The Dual Format PCS
indicate various events. The following section describes the alert tones for
the Dual Format PCS
radio generates a number of alert tones to
radio.
Standard Tones
Power-Up
If programmed, a tone will sound on power-up after the radio passes
the self-test.
Low Battery
A low pitch tone will sound every 130 seconds when the battery is low
and needs charging.
Carrier Control Timer
The Carrier Control Timer (CCT) alert is a pulsed tone signal that
sounds whenever the PTT button is continuously pressed for a preprogrammed length of time. After nine seconds of pulsing the transmitter shuts
down and communications is interrupted. To maintain communications,
release and re-key the PTT switch. This resets the timer and turns the
transmitter back on. The CCT is a built-in precaution against inadvertent use
of the system.
Tones For Trunked Operation Only
Call Originate
EDACS - If programmed, a short tone is sounded whenever the
Push-To-Talk (PTT) button is keyed and the radio has acquired a
channel. This tone indicates the user may proceed to talk.
GE-MARC - If programmed, a three tone alert is sounded whenever
the Push-To-Talk (PTT) button is keyed and the radio has acquired a
channel. This tone indicates the user may proceed to talk.
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Call Received
If programmed, a single alert tone sounds when a group call is received
and a two tone alert (one high followed by one low tone) is sounded for an
individual call.
Call Queued (EDACS Only)
If one short, high pitched tone sounds after the transmitter is keyed,
this indicates that the system has placed the request in a queue. This tone
sounds at both the transmitting unit and the receiving unit(s), indicating to the
user on the receiving end that they will receive a call shortly. If the PTT is
unkeyed while in the queue, the radio will autokey (automatically key the PTT)
when a channel becomes available (see AUTOKEY below).
Autokey (EDACS Only)
When the PTT is keyed to place a call on the system, but the PTT is
released before getting to the channel (e.g. a queued call), the radio automatically keys on the channel when it gets the assignment. The radio
generates a long beep and holds the transmitter keyed for two seconds.
Pressing the PTT button keeps the channel and sends the message before
this two second time-out has expired.
System Busy
EDACS - If you key the PTT bar and hear three short, medium pitched
tones, this indicates that the receiving party is already engaged in
another call or the system is busy and its queue is full. You must rekey
later to access the system.
GE-MARC - If you key the PTT bar and hear a low frequency tone for
1 second this indicates all channels are busy.
Call Denied (EDACS Only)
A single low pitch beep will sound when the PTT switch is keyed and
the request is denied by the system. This happens if the unit is an invalid
user or if the unit is requesting an unavailable service.
15
Out Of Range/System Inoperative
EDACS - A single low pitched tone will sound immediately after the
PTT switch is keyed indicating the radio is out of range of the repeater.
The radio tries to place the call for a short period (3 seconds) after the
initial attempt. The radio generates a second low pitched tone when
it gives up trying to place the call. The system is off the air or the radio
needs servicing when the radio is within calling range, and these tones
are heard.
GE-MARC - Five beeps will sound shortly after the PTT switch is keyed
when the radio is out of range of the repeater or the radio is inoperative.
If the "Call Retry is active, the radio will try the channel at twenty second
intervals for five minutes.
ERROR MESSAGES
E3 - If at anytime the Synthesizer is unable to load and lock on
the channel properly an "E3" message will be displ ayed i n the
System field and the Group/Channel field will be blanked. If the
"E3" message is displayed on all systems, the radio has failed
or has not been programmed properly . The radio’s buttons and
keys will still operate with an "E3" message displayed.
E9 - "E9" message indicates the Personality has not been
programmed into the radio.
INTRINSICALLY SAFE USAGE
Selected portable radios with appropriate factory installed F4 Options are
certified as Intrinsically Safe by the Factory Mutual Research Corporation.
Intrinsically Safe approval includes Class I, II, III, Division 1 hazardous
locations in the presence of Groups C, D, E, F and G atmospheres.
Non-Incendive approval includes Class I, Division 2 hazardous locations in
the presence of Groups A, B, C and D atmospheres.
Hazardous locations are defined in the National Electrical Code. Useful
standards NFPA 437A and NFPA 437M for the classifications of hazardous
areas can be ordered from the National Fire Protection Association,
Batterymarch Park, Quincy, MA 02269.
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OPTIONS AND ACCESSORIES
OPTION # DESCRIPTION
PCAC1C Earphone UDC Connector Only (FM APPROVED)
PCAC1J Earphone Without UDC Connector (FM APPROVED)
PCAE1X Speaker MIC (FM APPROVED)
PCZM1A* Earphone With UDC Connector (FM APPROVED)
PCHC1C* Belt Clip (FM APPROVED)
PCHC1D* Swivel Plate (FM APPROVED)
PCHCSS* Case With Top Short Battery (FM APPROVED)
PCHCST Case With Strap Short Battery (FM APPROVED)
PCHCSU Case With Top Long Battery (FM APPROVED)
PCHCSV Case With Strap Long Battery (FM APPROVED)
PCNC3L* Antenna Whip 806-870 MHz
PCPA1J* High Capacity Battery Pack
PCPA1K* Extra High Capacity Battery Pack
PCPA1L Extra High Capacity Battery Pack (FM APPROVED)
PCPS1K Mobile Charger (Sleeve)
CH1SS1* Desk Charger 50/60Hz, 120V, 14HR
CH1SS2 Desk Charger 50/60Hz, 230V, 14HR
CH1RS1* Rapid Desk Charger 50/60Hz, 120V, 1HR
CH1RS2 Rapid Desk Charger 50/60Hz, 230V, 1HR
CH6SS1 Multicharger 50/60Hz, 120V, 14HR
CH6SS2 Multicharger 50/60Hz, 230V, 14HR
CH6RS1 Rapid Multicharger 50/60Hz, 120V, 1HR
CH6RS2 Rapid Multicharger 50/60Hz, 230V, 1HR
* Pictured on page 18.
17
Figure 6 - Options And Accessories
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BATTERY PACKS
The following battery pack are available for use with the Dual Format
PCS
radio:
PCPA1J
(19A705293P1)
PCPA1K
(19A705293P2)
BATTERY PACKS (FM APPROVED)
Rechargeable Battery Pack, High Capacity
Rechargeable Battery Pack, Extra High Capacity
Only battery packs identified with a green latch shall be used
with a portable radio that is rated and labeled as Factory Mutual
Intrinsically Safe. Use of nonspecified battery packs voids
Factory Mutual approval. The following battery pack option is
approved for use in intrinsically safe radios.
PCPA1L Rechargeable Battery Pack
Battery packs used with the PCS radio must be supplied by
Ericsson Inc.
INSTALLING THE BATTERY PACK
1.
Ensure the ON/OFF switch on the battery pack is in the off position.
2.
Hold the radio and battery pack with the back of them facing you. See
Figure 7.
3.
Align the grooves on the top of the battery pack with the grooves on
the bottom of the radio.
Extra High Capacity (Tall Case)
CAUTION
4.
Slide the battery pack fully into the radio until the battery release latch
clicks into place.
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REMOVING THE BATTERY PACK
1.
Ensure the ON/OFF switch on the battery pack is in the off position.
2.
Press down on the battery release latch and slide the battery pack out
in the direction of the release latch. See Figure 8.
CHARGING THE BATTERY PACKS
New batteries or batteries that have been stored for a long period of
time, should be fully charged before placing into service. When the battery
pack requires charging the "BT" indicator in the LCD will turn on and the radio
will sound a low pitch tone every 130 seconds.
Rechargeable batteries in some applications can develop a condition
of reduced capacity, sometimes called "Memory Effect". This condition may
occur when:
1.
The battery is continuously overcharged for long periods of time.
2.
A regularly performed duty cycle allows the battery to expend only a
limited portion of its capacity.
If the rechargeable battery is only sparingly or seldom used and is left
on continuous charge for one or two months at a time, it could experience
reduced capacity. This would severely reduce the life of the battery between
charges.
The most common method of producing this limited capacity is regu-
larly performing short duty cycles; when the battery is operated so that only
a portion (<50%) of its capacity is expended. This type of operation can cause
the battery to become temporarily inactive and show severe decrease in the
ability to deliver at full rated capacity.
Any rechargeable battery showing signs of reduced capacity, should
be taken to a qualified Service Technician to be carefully checked before
being returned under warranty or scrapped.
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