Getronic GT915 User manual

GT915/916/917/918
INSTALLATION AND USER MANUAL
1
Getronic S.r.l.
Via Calcinate No.12
21026 Gavirate (VA)Italy
Tel. [phone]
Fax + 39 0332 731162
www.gtalarm.it

SUMMARY
1.0 - GENERAL DESCRIPTION Page 2
2.0- INSTALLATIONANDCONNECTIONS Page 3
3.0- CONNECTION DIAGRAM Page 4
4.0-INDICATORCOMMAND DIAGRAM Page 5
5.0 - GT931 ULTRASONIC KIT CONNECTION(only for GT915) Page 5
6.0- CENTRAL DOOR LOCKINGDIAGRAMS Page 6
7.0 - SET FUNCTIONS Page 8
8.0 - USER MANUAL Page 11
9.0-MAINTENANCEANDWARNINGS Page 14
10.0 - COMPLIANCE DECLARATION Page 15
11.0- TECHNICAL DATA Page 15
12.0-WARRANTYCONDITIONS Page 16
1.0 - GENERAL DESCRIPTION
GT916 is a compact remote controlled alarm system equipped with 2 GT888 handsets
with electronic key incorporated for the emergency disarming, with universal central door
locking command, back-up battery, perimetric protection for doors/boot/bonnet, engine
immobilisation and also small in size which help with the installation.
FUNCTIONSPROGRAMMABLEOFTHESYSTEM(SETFUNCTIONS):
- HANDSETS SELF-CODING
-RAPID TEST
- COMFORT CLOSING(where appicable)
-ACOUSTICSIGNALWHENARMING/DISARMING
-INDICATOR COMMAND
-DOOR SWITCHPULSINGMANAGEMENT
-POSITIVEDOORSPIN SWITCH MANAGEMENT
OTHERFUNCTIONS:
- Double door locking
- PANIC function
-ANTI-HIJACK function
- CHECK CONTROL of occurred alarms and anomalies
- Emergency disarming by handset with electronic key incorporated
2

3
2.0 - INSTALLATION AND CONNECTIONS
WARNINGS:
-Complete a pre-installation checkand disconnect the negativeterminal of the vehicle’s
battery. .
- Before fixing the device, insert the installation loom connectors into the alarm and
screw the connector cover on.
- Place the alarm system in the engine compartment, away from direct sources of
water spray and high tension wiring.
- Solder and isolate all connections.
- Connect the BROWN wire to the negative terminal of the vehicle’s battery (power supply
negative).
-Connect the RED (general power supply) and RED/WHITE wires (indicator relay positive)
to the positive terminal of the vehicle’s battery with a 15A fuse.
- Connect the YELLOW wire to an ignition switched live (+15/54) that remains live even
when the engine is being cranked.
-ORANGE wire (INDICATOR Command): if the INDICATOR COMMAND is DISABLED
connect to the vehicle right indicators (or to the left). If the INDICATOR COMMAND function
is ENABLED with this wire is possible to command the indicators (only on the vehicles
equipped with this function - See the INDICATOR COMMAND diagram). For the connection
refer to the technical installation guides.
-Connect theORANGE/BLACK /wire (FEEDBACK) to the vehicle left (or right) indicator by
a diode(2 Amp) (see the INDICATOR COMMAND diagram).
-Connect the GREEN wire to the switches for the boot and bonnet protection.
-Connect the GREEN/BROWN wire to the original door pin switches. This alarm input is
set by default to manage the negative stable signals. It is possible to manage also the
vehicles original switches with negative impulsive signals(pulsing) enabling the Function
No.6 PULSING management. For the connection refer to the technical installation guides.
It is possible to manage also the positive stable signals enabling the Function No.7
Postive Door pin switch management.
-Connect the PINK wire (Positive output when the alarm is armed - Max capacity 80 mA to
the PINK wire of modules or additional sensors (i.e. ultrasonic module).
-Connect the GREEN/BLACK wire (alarm input by optional additional sensors) to the
GREEN/BLACK wire of the same (i.e. ultrasonic module).
-Connect the BROWN wire (Sec. 0,35mm²) to the modules or additional sensors (i.e.
ultrasonic module).
-TheRED/BROWN,RED/GREY,RED/BLUE,YELLOW/BROWN,YELLOW/GREYandYELLOW/
BLUE wires are used to command the central door locking referring to the instuctions in
the technical installation guide.
WARNING:
- Always use 5 A fuses on the RED/BLUE and YELLOW/BLUE wires.
- The max. load to command the central door locking is 5 A. For example it is not
possible to drive directly No.4 GT71 actuators (see diagramNo. 5).

4
= FUSE TO
INSERT
LEGEND:
A
8
17
9
18 1
2
10
2
1
11
3
4
12
4
8
13
5
14
6
15
7
16
B
RED - Pos. 5A
GREEN/BROWN - Pos. 4A
RED/WHITE - Pos. 14A
ORANGE/BLACK - Pos. 10A
ORANGE - Pos. 1A
PINK - Pos. 6B
BROWN - Pos. 1B
YELLOW - Pos. 3A
+15/54
IGNITION
SWITCHED LIVE
BROWN - Pos. 7A
EARTH
+12V POSITIVE
15A
FUSE
GREEN/BLACK - Pos. 2B
RED/BROWN - Pos. 11A
YELLOW/BROWN - Pos. 6A
RED/GREY - Pos. 13A
YELLOW/GREY - Pos. 16A
YELLOW/BLUE - Pos. 15A
RED/BLUE - Pos. 12A
UNIVERSAL
CENTRAL
DOOR LOCKING
INDICATORS
GT931
ULTRASONIC
MODULE
DOORS
PIN SWITCH
MANUAL DISARMING
BY GT888 RED - Pos. 7B
BROWN - Pos. 4B
YELLOW - Pos. 8B
BLACK - Pos. 5B
AMP
AMP
WHITE - Pos. 9A
GREY - Pos. 17A
PASSIVE ENGINE
IMMOBILISATION
GREEN - Pos. 2A
BONNET
PIN SWITCH
6
8
5
7
3.0 - CONNECTION DIAGRAM
-The WHITE and GREY wires (Max. capacity 7 mA) are used for the engine immobilisation
either on the diesel or petrol vehicles. Cut the ignition switched wire which supplies the
fuel pump or electrovalve (diesel vehicles). Connect the two wires one to the GREY wire
and the other to the WHITE one.
- Place theLED/RECEPTACLE on the dashboard (so that it is easily visible and accessible)
and join together the connector with the connector on the alarm loom.

Install the two ultrasonic sensors on the “A” pillars (see pic below). One either side of the
windscreen pointing towards a hypothetical point at the centre of the rear window and
ensure that between the ultrasonics and the rear window there are no objects (i.e. headrest).
Plug the ultrasonics connectors in the module paying attention to their colours: RED and
WHITE. Do not cut or lengthen the ultrasonics cables. Plug the 4 pin BLACK loom connector
in the module. The module can be placed under the dashboard on the driver’s side.
Sensitivity increases if you turn the adjuster clockwise and decreases if you turn the
screwanticlockwise. NOTE:
Thisoperationisimportantas
youdo not want tohavefalse
alarms.Tocheckthatitisnot
oversensitive,arm the alarm
and hit the front and rear
windowswithyour hand(care
should be taken not do
damage the windows).The
system should not generate
any beep and flashes of the
LED on the receptacle.
A
M
P
A
M
P
AM
P
GT931
TRIMMER FOR THE
ULTRASONIC SENSITIVITY
ADJUSTMENT
RED
RED
ALARM
CONNECTOR
WHITE
WHITE
5.0 - GT931 ULTRASONIC MODULE CONNECTION (only x GT915)/917/
4.0 - INDICATOR COMMAND DIAGRAM
5
- The ORANGE wire connection as mentioned below has to be carried out only if the
functionNo.5INDICATOR COMMAND IS ENABLED.
- When the ORANGE/BLACK wire connection is made you must use a 1N4007 diode.
VEHICLE HAZARD
BUTTON INDICATORS
VEHICLE
WIRE
ORANGE RED
BROWN
GREEN
ORANGE/BLACK
CM14
GT
ALARM 1N4007
DIODE
VEHICLE HAZARD
BUTTON INDICATORS
VEHICLE
WIRE
ORANGE
ORANGE/BLACK
GT
ALARM 1N4007
DIODE
DIAGRAM FOR THE HAZARD
BUTTON WITH NEGATIVE
COMMAND
DIAGRAM FOR THE HAZARD
BUTTON WITH POSITIVE
COMMAND

7
+30
RED/BLUE 5
AMP FUSES
YELLOW/BLUE
RED/GREY
YELLOW/GREY
RED/BROWN
YELLOW/BROWN
DIAGRAM No.4/A
(Unlocking = 1" - Locking = 1")
GT ALARM
LOCKING COMMAND
UNLOCKING COMMAND
DO NOT CONNECT
AND ISOLATE
DIAGRAM No.3
(Unlocking = 1" - Locking = 1")
GT ALARM
-
+
+30
M
M
+30
YELLOW/GREY
RED/GREY
CENTRAL DOOR
POSITIVE COMMAND WHEN LOCKING
CUT
CUT
10 AMP FUSE
10 AMP FUSE
YELLOW/BROWN
YELLOW/BLUE
RED/BROWN
RED/BLUE
POSITIVE COMMAND WHEN UNLOCKING
LOCKING ACTUATORS
COMMAND
BUTTON
6.0 - CENTRAL DOOR LOCKING DIAGRAMS
RED/BLUE 5
AMP FUSES
YELLOW/BLUE
RED/GREY
YELLOW/GREY
RED/BROWN
YELLOW/BROWN
DIAGRAM No.4/B
(Unlocking = 1" - Locking = 1")
GT ALARM
LOCKING COMMAND
UNLOCKING COMMAND
DO NOT CONNECT
AND ISOLATE

8
DIAGRAM No.10
(Unlocking = 1" - Locking = 40”)
CONTROL UNIT
RED/BROWN
YELLOW/BROWN
DO NOT CONNECT
AND ISOLATE
+30
+30
RED/BLUE 5
AMP FUSES
YELLOW/BLUE
WINDOWS
UNIT
1N4007
LOCKING COMMAND
ELECTRIC
LOCKING CONTROL
DIODE
YELLOW/GREY
ORIGINAL
ACTUATOR
CENTRAL DOOR
DOORS
CENTRAL DOOR
RED/GREY
CONTROL UNIT
UNLOCKING COMMAND
LOCKING
COMMAND
SAFETY KEY
LOCK
DIAGRAM No.8
(Unlocking = 1" - Locking = 40”)
GT ALARM
RED/BROWN
YELLOW/BROWN
DO NOT CONNECT
AND ISOLATE
+30
RED/BLUE 5
AMP FUSES
YELLOW/BLUE
WINDOWS
UNIT
LOCKING COMMAND
ELECTRIC
LOCKING CONTROL
DIODE
YELLOW/GREY
ORIGINAL
ACTUATOR
CENTRAL DOOR
DOORS
CENTRAL DOOR
RED/GREY
CONTROL UNIT
UNLOCKING COMMAND
LOCKING
COMMAND
SAFETY KEY
LOCK
1N4007
+30
YELLOW/GREY
RED/GREY
YELLOW/BROWN
RED/BROWN
DIAGRAM No.5
(Unlocking = 1" - Locking = 1")
GT ALARM
GT 71
RED/BLUE
YELLOW/BLUE
LIGHT BLUE
ACTUATOR
RED
5AMP FUSE

7.0 - SET FUNCTIONS
The system is equipped with a “SET FUNCTIONS” which allows to program and customize
the alarm following to the user needs.
To access to the SET FUNCTIONS:
1 - The alarm must be disarmed.
2 - Switch the vehicle ignition key on, place the GT888 handsets contacts to the receptacle
and check that 5 quick beeps are emitted and the RED LED will switch on constant. The
alarm is in SET FUNCTIONS mode. Switch the ignition key off.
3 - After 5 seconds starting from the function No.1 a sequence of LED beeps corresponding
to the function are emitted, the LED flashes can be GREEN or RED to indicate the function
state. The sequential cycle of the LED flashes (from the function No.1 to No.7) is repeated
twice and after you come out automatically from the SET FUNCTION.
4 - To select a function switch on-off the ignition in conjunction with the relative signal, the
LED switches on constant.
5 - Within 10 seconds change the the function by pressing the ON/OFF handset button.
The change is confirmed by the change of the LED colour and by a beep.After 10 seconds,
starting from the last function selected, the function sequence will start again.
Tocome out from theSET FUNCTIONS:
Wait untill the end of the signals and place the GT888 handsets contacts to the receptacle
(not during the Function No. 1 - HANDSETS SELF-CODING). The end of the sequence is
confirmed by the Led switching off and by 5 beeps. In the “FUNCTIONS TABLE” are the
functions which can be selected.
SET FUNCTIONS emergency disarming procedure.
If the GT888handset-electronic key lost it is possible to enter the SET FUNCTIONS:
A - With the alarm disarmed disconnect the power supply and wait 3 minutes.
B - Short-circuit the RECEPTACLE/LED contacts.
C - Connect the power supply again.
D - Switch on and off the vehicle ignition key four times and check that 5 quick beeps are
emitted and the LED is constant RED to confirm you have entered the SET FUNCTIONS.
E - Remove the short-circuit between the RECEPTACLE/LED contacts before carrying out
the selection of a function that is required.
8

SET FUNCTIONS TABLE FUNCTION STATE
No.
DESCRIPTION ENABLED DISABLED
1HANDSETS SELF-CODING
RED
1
1
-
2RAPID TEST
RED
2
2
-
3COMFORT CLOSINGS
GREEN
3
3
1” unlock -1” lock
RED
3
3
1” unlock -40” lock
4ACOUSTIC SIGNAL WHEN ARMING/DISARMING
GREEN
4
4
RED
4
4
5BLINKER COMMAND
GREEN
5
5
RED
5
5
6DOORS PIN SWITCH POLLING MANAGEMENT
GREEN
6
6
RED
6
6
7POSITIVE DOORS PIN SWITCH MANAGEMENT
GREEN
7
7
RED
7
7
FUNCTION STATE
FUNCTION STATE
N1
N
N2
N
N = N = Function No.
N = LED flashes No.
N = Beep
12
1
2 No.
SET UP
PREDEFINED
LEGEND:
-FunctionNo.1:HANDSETSSELF-CODING.
WARNING:
- When you have entered the function of the first handset which is self-coded it deletes
all the other handsets memorised.
- If you want to add one or additional handsets you have to self-code all of them.
- If you try to self-code an handset twice consecutively or the maximum handsets
number has been reached the system emits 3 beeps to indicate there is a problem.
With the function No.1 it is possible to self-code new handsets to the control unit up to a
max of 8.
1 - Select the function and press the “ON/OFF” handset button to be self-coded.
2 - The system will indicate the correct handset self-coding with a flash of the GREEN
LED and a beep.
9

10
-Function No. 2:RAPIDTEST.
With this function it is possible to check the correct installation carrying out a test of all the
alarm connections.
Additional modules entry test: triggering the sensor (ultrasonic microwaves, inclination
etc.) the system generates 1 beep and No.1 GREEN flash of the del LED on the receptacle.
DOORS pin switch test: opening one or more doors the system generates 4 beeps
and 4 GREEN flashes of the LED on the receptacle.
BOOT/BONNET switch test: opening the boot and bonnet the system generates 5 beeps
and 5 GREEN flashes of the LED on the receptacle.
Starting attempt test: switching the ignition key on the system generates 6 beeps and
6 GREEN flashes of the LED on the receptacle.
Wires cut test: taking out the power supply to the alarm the system generates 7 beeps
and 7 GREEN flashes of the LED on the receptacle.
There are two ways to come out from the RAPID TEST:
1 - Automatically waiting 2 minutes without triggering any alarm line.
2 - Place the electronic key incorporated in the handset to the RECEPTACLE/LED or press
the “ON/OFF” handset button.
-FunctionNo. 3:COMFORTCLOSING.
If enbled it allows the windows to automaticaly close (only for the vehicles equipped with
this function) supplying a closing command with a duration of 40 seconds after 5 seconds
from the doors closing and the alarm is set.
1 - Select the function and ENABLE/DISABLE pressing the “ON/OFF” handset button.
-FunctionNo.4:ACOUSTICSIGNALWHENARMING/DISARMING.
It is possible to program the acoustic signal (beep) to indicate the alarm arming and
disarming on or off.
1 - Select the function and ENABLE/DISABLE pressing the “ON/OFF” handset button.
-FunctionNo. 5:INDICATORCOMMAND.
If the function is ENABLED with the only ORANGE wire it is possible to command the
indicators by the emergency indicators original switch (only on the vehicles equipped with
this function).
1 - Select the function and ENABLE/DISABLE pressing the “ON/OFF” handset button.
-Function No.6: DOORSWITCHPULSING MANAGEMENT.
Ifthis function is ENABLED it allows connection to vehicles with negative impulses (pulsing)
on the original doors contacts.
1 - Select the function and ENABLE/DISABLE pressing the “ON/OFF” handset button.
-Function No. 7:POSITIVE DOOR SWITCHMANAGEMENT.
If this function is ENABLED, it allows connection to the door contacts which supply a
stable positive when the door is opened.