Service manual

Robert Bosch LLC ATX 300 Plus Boost Operation Manual | Version 1 | September 2011
Dipstick Mode | -1/2 Quart | 13
-1/2 Quart
1. Vehicle engine is running and the ATX 300 PLUS BOOST dip tube hose installed into transmission.
2. Light on DIPSTICK MODE button should be illuminated. Press the -1/2 QUART button to lower the fluid level if
the transmission system is overfilled.
3. When process is complete the buzzer will sound continuously and the PROCESS COMPLETE light will stay
illuminated until the STOP button is pressed.
4. Remove dip tube hose from transmission.
5. Insert transmission dipstick and check for appropriate level.
+1/2 Quart
1. Vehicle engine is running and the ATX 300 PLUS BOOST dip tube hose installed into transmission.
2. Light on DIPSTICK MODE button should be illuminated. Press the +1/2 QUART button to raise the fluid level if
the transmission system is under filled.
3. When process is complete the buzzer will sound continuously and the PROCESS COMPLETE light will stay
illuminated until the STOP button is pressed.
4. Remove dip tube hose from transmission.
5. Insert transmission dipstick and check for appropriate level.
4. The change of fluid can be monitored through the ATX 300 PLUS BOOST dip tube hose. This hose displays the
new bright red fluid leaving the ATX 300 PLUS BOOST and the dirty brown to black fluid coming from the vehicle
transmission system. The color of the used should become almost equal to the new as the exchange ends.
5. The process will start, removing and then replacing as much fluid as possible. The START ENGINE light will
then illuminate.
6. Start the engine and then press the START ENGINE button. There will be 10 second delay after START ENGINE
button is pressed to allow the new fluid to intermix with fluid in transmission system. After 10 seconds, the
exchange will continue.
7. There is a 10 second pause after each refill.
8. If machine is unable to retrieve more than 0.4 of a quart from the pan while engine is running, the Flo Err (Flow
Error) message will be displayed and process needs to be aborted. Stop the process and refill fluid to match
required level.
9. When the exchange of transmission fluid is complete the buzzer will sound continuously and the PROCESS
COMPLETE light will stay illuminated until the STOP button is pressed.
10. Remove Dip Tube Hose and check dipstick for level. If necessary, the Dip Tube Hose can be re-inserted and the
+1/2, -1/2 QUART buttons pressed as required to correct fluid level.