12V BATTERY
(-)
(-)
(+)
A
U
T
O
M
E
T
E
R
P
R
O
D
U
C
T
S
I
N
C
.
©
2
0
0
5
S
Y
C
A
M
O
R
E
I
L
U
S
A
4
4
9
7
ULTRA-LITE
RPM
THOUSANDS
10
1
0
2
4
5
6
7
8
9
3
OR
OR
OR
WIRING
Green
Fuse
Red
See“Warning”below
Tach output on
ElectronicIgnition
Ignition
Switch
12VBattery
Good
Engine
Ground
Tach
(SeeCautionBelow)
RemoteStartor
Manual Arm Switch
Caution
As a safety precaution, the +12V terminal of this product should be
fused before connecting to the 12V ignition switch. We recommend
using a 3 AMP automotive type fuse.
WARNING
Warranty will be void if connected to coil
when using an aftermarket ignition box such
as, but not limited to products from the fol-
lowingmanufacturers:MSD,Crane,Jacobs,
Mallory,Holley,Etc..Prior to installationof
your tachometer, check with the ignition box
manufacturer for recommended tachometer
signal location.
Violet
(Optional)
Brake or
Clutch
Switch
Trans Brake
or
Linelock
Solenoid
Black
Green
Blue
Blue
Blue
Good
Engine
Ground