ZIM12-00505 Rev. 1
TransTech IV Service Manual
13
BASIC OPERATION (CONT’D)
Optional Procedure - Drain Pan for Filter Change
Warning! Software V2.24. It is no longer necessary to empty the waste tank before
beginning an exchange. If beginning an exchange with fluid in the waste tank ensure
that there is less fluid in the clean tank than the remaining capacity of the waste tank.
Failure to do so will result in waste tank overflowing!
1. Make sure the TransTech IV new fluid tank is filled with the correct type and
amount of transmission fluid.
2. Connect TransTech IV power leads to the vehicle’s battery.
3. With vehicle running, pressure should be present at the TransTech IV pressure
gauge and the START ENGINE light should be on solid. If pressure drops to
zero, and START ENGINE light is flashing, the hoses may be reversed.
4. With the TransTech connected and engine running, press DRAIN. When the
transmission pan is emptied, ATF pressure in the machine drops, a buzzer will
sound. The LOW VEHICLE FLUID and STOP ENGINE
lights will flash.
5. Immediately turn off the vehicle’s engine and press STOP
to silence the alarm.
Perform drain pan service.
6. When the filter change is complete, press START/RESUME
button and the
TransTech IV will refill the vehicle with the same amount of fluid removed.
7. The buzzer will sound and START ENGINE light will flash.
8. Start vehicle.
9. Press START/RESUME
button to begin the exchange.
10. When fluid exchange is finished, the COMPLETE
light will come on and
TransTech will beep continuously until STOP
button is pressed.
11. Once transmission service is complete, check ATF level with engine running.
Press and hold DRAIN
or FILL
to adjust ATF level. Stop the engine, the service
is complete.
12. Direct waste hose to a suitable container; open the ball valve on the end of the
waste hose and press EMPTY WASTE
button to empty dirty fluid tank.
