ZT-2800 Hydro-Gear Transaxle
Table Of Contents
ZT-2800
®
/ZT-3100
®
/ZT-3200
TM
/ZT-3400
®
11
pro
Note: Before draining oil ensure the oil that will be
removed is less than 100°F before doing so. Units
equipped with an internal expansion tank will
retain oil that has expanded due to an increase
Referencepage10forremoval.
Note: For units that do not have an external expan-
sion tank remove the ll port plug on the top of the
housing (gure 6).
-
Note: For units that do not have an external expan-
sion tank replace the ll port plug on the top of the
housing (gure 6), torque to 120 in. lbs. and proceed
to the purge procedure on page 12.
-
FLUID CHANGE PROCEDURE
Figure 5, Unit Without Internal Expansion Tank Figure 6, Unit With Internal Expansion Tank
CAUTION: Transaxles with internal ex-
pansion tanks must be cool (less than
100°F) before changing the oil. Failure
to allow the unit to cool prior to changing the oil
the breather assembly.
Breatherventonunitsequippedwith
internalexpansiontank.