Dynatek Dyna 2000i Programmable - Manual (Page 2)

! ! ! ! SINGLE FIRE INSTALLATION (Two coils, one firing each cylinder)
Single plug: use Dynatek DC6-5 Twin-Fire II Performance Coil or two DC3-1 single output coils. Dual plug: use two
DC1-1 coils or DC6-4 Twin-Fire. Mounting brackets for two-coil installations are available from your dealer.
1. Follow the "Dual Fire Installation Instructions" above, through step 2.
2. Remove the coil. Use a test light or meter to find the white wire that has +12V when both the key and the
Run/Stop switches are on (some models have only a single white/black wire). Attach this and the white wire from
the 2000i to the coil (+) terminal (a jumper is supplied for two-coil installations). Note: dual tower coils do not have a
(+) terminal; either one can be used.
3. Connect the 2000i pink wire to the rear cylinder coil (-) terminal. The blue wire connects to the front cylinder coil
(-) terminal.
4. Tach connection - attach the pink wire from the tach to the 2000i green wire with the large (.250) blade
connectors. If there is no tach, fold the wire back into the harness sleeve.
If the bike had only one pink (or pink/black) wire at the coil, connect this to the 2000i green wire.
Do not connect the 2000i tach wire to the coil or damage to the ignition may result.
5. Remove the wire from the VOES (Vacuum Operated Electric Switch). Connect the 2000i purple wire with the
small (.187) receptacle terminal. If the VOES is not installed, see the tuning tips on the last page.
If there is no tach, the green wire can be folded back and tucked into the harness sleeve. The unused stock wire
harness can be removed or taped up.
! ! ! ! CONFIGURING THE MODE SWITCHES
The 2000i has 6 mode switches which allow you to configure the ignition for your engine build and riding style. Stick
the enclosed switch position label on the inside of the cam cover for future reference.
Switch 1 V.O.E.S. Description
OFF Normal Allows timing to reach full advance by 1500 rpm under light engine load
conditions, improving throttle response and gas milage. Most bikes should be set
to this mode.
ON Retard Uses the V.O.E.S. wire to retard timing for nitrous or turbo equipped bikes. See
below for further explanation.
Switch 2 Switch 3 Advance Curve Description
OFF OFF Curve 1 - This curves brings up the advance the earliest and to the highest
final value (most aggressive).
ON OFF Curve 2 - This curve brings up the advance a little slower than curve 1 to
prevent detonation on near stock motors.
OFF ON Curve 3 - This curve is good for built motors that tend to detonate, advance
comes in slower than curve 2 and to a lower final value.
ON ON Curve 4 - This curve should only be used if your motor still detonates using
curve 3, advance is brought in still slower and to a lesser final
value than curve 3 (least aggressive).
The proper advance curve will be determined by the level of engine modification, weight of bike and rider, gasoline
octane rating, air temperature, altitude, etc. Start with curve 2 which is similar to the stock curve. If you experience
any "pinging", try curve 3 . If the bike runs well on curve 2, try curve 1. Generally, you should run the curve that is
most aggressive without causing pinging.