TM 5-3805-280-24-1
Tests
SWING GEARBOX START-UP PROCEDURE
IMPORTANT: Swing gearbox will be damaged if not
filled with oil before operating swing
function. Procedure must be performed
whenever a new swing gearbox is
installed or oil has been drained from
the gearbox.
1. Check that drain line (A) plug is installed.
2. Remove fill cap (B). Add oil. (See Swing Gearbox,
Propel Gearbox and Pump Gearbox Oils in Group
9000-04.)
3. Install fill cap. Check oil level on dipstick.
9025
A--Swing Gearbox Drain Line
25
B--Fill Cap
33
TX,25,GG2228
1913AUG981/1
6-163