14
TRANSFLOW Transmission Cooling System Service Tool J-45096
Note: If the flow rate is less than 0.5 gpm,
the LCD displays an error message. Refer to
the Troubleshooting section of this manual.
16. Compare the TESTED flow rate to the MIN-
IMUM flow rate information you recorded in
step 4.
16a. If the TESTED flow rate is equal to or
greater than the MINIMUM flow rate
recorded in step 4, the oil cooling sys-
tem is functioning properly. Go to step
18.
16b. If the TESTED flow rate is less than the
MINIMUM flow rate recorded in step
4, repeat steps 10 through 16. If TEST-
ED flow rate is less than the MINI-
MUM flow rate after the second test, go
to step 17.
17. Turn the main function switch to the CODE
position. Record TESTED flow rate, tem-
perature, cycle and seven-character flow code
information on repair order.
17a. Replace the T.O.C.
17b. Reconnect supply and waste hoses
to the cooler lines in the normal flow
direction. Go back to step 15.
18. Turn the main function switch to the CODE
position. Record TESTED flow rate, tem-
perature, cycle and seven-character flow code
information on repair order. See Figure 10.
12. Turn the main function switch to the IDLE
position and allow the supply vessel pressure
to dissipate. See Figure 8.
13. Disconnect the supply and waste hoses from
the vehicle cooler lines. Reverse the supply
and waste hoses to provide a normal flow
direction. (Refer to bulletin #02-07-30-052).
14. Turn the main function switch to the FLUSH
position and allow machine to operate for 30
seconds.
15. Turn the main function switch to the FLOW
position and allow the oil to flow for 15 sec-
onds. Observe and note the flow rate; this is
the TESTED flow rate. See Figure 9.
Figure8
FLUSH
FLUID 18 QTS
Figure 7
Flow Test/Flush Operation contd.
Figure 9
FLOW 1.0
gpM
FLUID 14 QTS @ 75F
1.0
gpM
TESTED
flow rate
IDLE
FLUID 16 QTS @ 075F
