T-Tech TT100 - Manual (Page 14)

Fill Cylinder Function
The Fill Cylinder function is used to fill the T-TECH cylinder with new ATF and empty the cylinder of old ATF.
CAUTION: Fill cylinder completely. Air below the piston will result in an incomplete exchange as this air will
compress and not move the piston at beginning of the exchange process. (This condition usually occurs only during
the initial fill.)
Using a Bulk Dispenser Gun
To use this method, a bulk dispenser gun (see Figure 38) accessory kit must be used. The accessory kit is an
optional kit not supplied with the T-TECH. The bulk dispenser gun accessory kit must be ordered separately (Part
No. FIT200, see Replacement Parts List).
CAUTION: Ensure that your air delivery system does not exceed
75 psi at the point of delivery. Many air systems have a 3:1 or 4:1
pressure ratio – this means you must dial your system down to
compensate for the output delivery ratio. Monitor the gauge on
the T-TECH control panel to ensure that 75 psi is not exceeded.
CAUTION: Fill cylinder completely. Air below the piston will result in
an incomplete exchange as this air will compress and not move the
piston at beginning of the exchange process. If this is the first time
your T-TECH machine has been filled, there will be air under the
piston instead of old ATF. The air must be allowed to exit just
as if it were old fluid. See Note on Step 3 below.
1. Determine ATF type needed for your next service.
2. Set CONTROL VALVE (on control panel on the side of the unit) to FILL CYLINDER.
3. Attach a service hose adapter to the end of each service transfer hose.
Note: Although the used fluid will exit only one service hose when filling the cylinder with new fluid,
it is critical that you connect service hose adapters to both service transfer hoses every time
you fill the T-TECH.
4. Insert both service hoses into a container suitable for collecting and disposing of old ATF. The container
must be capable of holding a minimum of 18 quarts (the full capacity of the T-TECH cylinder).
Note: Always follow your local environmental protection agency guidelines for proper disposal
of ATF.
5. Using the proper fittings that correspond to
your dispenser gun, connect the bulk dispenser
gun to the CYLINDER FILLING port on the
control panel on the side of the T-TECH
(see Figure 38) .
6. Press the trigger on the bulk dispenser gun.
The flow direction for filling new fluid from a
bulk dispenser gun is shown in Figure 39.
7. Verify that the pressure gauge on the T-TECH
control panel does not exceed a reading of
75 lbs.
8. New fluid should begin flowing into the top of
the cylinder. An equal amount of used ATF is
being displaced and forced out of the T-TECH
through one of the service hoses and into your
designated used-ATF disposal container.
9. Continue the process until the cylinder is filled
with the required amount of new ATF.
14
Overflow
Tank
Bulk Fill
Service
Port
Hoses
To and From
The
Transmission
Automatic
Bypass
Line
Automatic
Alignment
Valve
Check
Valve
Three
Way
Valve
Valve
in
FILL
Position
Check
Valve
Check
Valve
Check
Valve
Old
or
Dirty
Fluid
New
Fluid
Pressure
Relief
Valve
System
Pressure
Figure 39. Flow Direction From A Bulk Dispenser Gun
Bulk
Dispenser Gun
Nipple
Female Coupler
Connects to Male
Coupler on T-Tech
Male
Coupler
on
T-TECH
Control
Panel
Figure 38. Bulk Dispenser Gun Connection