MAN# 650305:E
MODEL MCL-3207
3-3/8” SPEEDOMETER/TACHOMETER for 2008-2010 Rocker
GAUGE SETUP AND CALIBRATION
The setup menus are entered by holding the switch in while turning the key on. The menus are as follows:
Menu
Description
dIag
(
EngInE
,
seCURE
,
ABS
,
DONE
)
read diagnostic codes
ADJvST
(
FASTER
,
SLOWER
)
(
75
-
125
)
adjust calibrate speed
vnIt
(MPH, km/h )
select speed & temp unit
S SET
(
OFF
,
500
-
7500
)
miles to service setting
PERF
(
ON
,
OFF
)
turn on/off performance displays
NIGHT
(
ON
,
OFF
)
turn on/off automatic night dimming
WXARN
RPM
(shown on bar graph)
set RPM shift warning point
WXARN
V
(
9.0
-
12.1
)
set low volt warning point
HI F-C
(
200F
-
420F
or
93C
-
215C
)
set temperature warning point
GEAR
(
DONE
,
PRESET
,
LEARN
)
transmission gear display selection
FUEL
(
OFF
,
SPO
,
CST
,
dyn
,
d09
)
select fuel sender type
(
SET LO
,
range
,
DONE
)
low fuel light and range setup
CL CAL
adjust clock calibration
INFO
display gauge revision code on speedometer
odoMK-
one-time odometer preset
POWER & GROUND
The gauge is a direct plug in. Constant battery power and key switched power are supplied by the stock
harness along with ground.
STATUS AND WARNING INDICATORS
Several indicators are supplied on the stock wiring harness. Some of these may not be active on your
motorcycle. These include the security, engine, ABS, and low fuel.
LOW VOLTAGE WARNING
When the voltage drops below the warning limit with the engine running, LO and your current voltage will be
displayed. (default warning limit is 11.0V)
SPEEDOMETER & TACHOMETER
The speedometer and tachometer signals are read from the engine control module (ECM) over a data bus.
The speed can be calibrated to allow for differences in tires or gearing; calibration is discussed later.
The tach bar displays RPM x1000 with a range of 7000 RPM. The RPM can also optionally be shown on the message
display.
CLOCK
The clock uses a 12 hour format and can be set by pressing and holding the switch while the clock is displayed.
After the switch is held for a few seconds the hours will begin flashing. Momentarily pressing the switch will change the
hours, holding the switch will move to the minute set, and the minutes will begin flashing. Momentarily pressing the
switch will now change the minutes. Holding the switch will exit the clock set mode.
MOUNTING
The gauge will mount into the original housing using original grommet, screws, and mounting clip. Remove the
stock gauge by pulling it out of the housing using a slight rocking motion; it is held in place by a plastic mounting clip on
the back of the gauge. Once out, remove the two screws from the back of the mounting clip, then unplug the gauge.
Remove the grommet from the stock gauge and install it over the MCL-3207. Plug in the MCL-3207 and secure the
mounting clip with the two screws. Push the gauge firmly back into the hole making sure the clip lines up with the slots
in the dash and also watching that wires are not damaged or pinched. (see photos below and on next page)
IMPORTANT NOTE! This gauge has an odometer preset option that is only available one time in the first 100 miles
(160km) of operation. See “Odometer preset” for instructions.
A
B
V
MPH
km/h
E
0
6
1
2
5
4
3
7
RPM
