S150X 21HP, 23HP, 25HP & 27HP - 48” & 52” Mower Deck
TP 300-7343-A-M1-SP
10/2007
4
Tractor
Assembly
Motion Control Handle Assembly
1. Remove the handles and mounting hardware from
the handle bar box.
2. Install the ground speed control handles (A, Figure 4)
onto the control lever base using the 5/16-18 x 3/4”
bolts, 5/16” lock washers and 5/16” flat washers (B,
C, & D). Prior to tightening the bolts, align the
handles with each other.
NOTE: There is a LEFT-HAND and a RIGHT-HAND
control handle. When assembled to the base, the
handle base should be pointing towards the rear as
shown in Figure 4.
Figure 4. Install the Control Handle(s)
A. Control Handle
B. 5/16-18 x 3/4” Bolt(s)
C. 5/16” Lock Washer(s)
D. 5/16” Flat Washer(s)
B
A
C
D
Figure 5. Remove The Existing Seat
A. 5/16-18 Nylock Flange Nuts
B. Wire Harness
C. Seat Mount Plate
D. Seat Switch
A
A
D
C
Seat Assembly
1. Unpack the seat.
2. Install the seat onto the seat mount plate (C, Figure
5) and secure with the 5/16-18 nylock flange nuts (A).
3. Connect the wire harness (B) to the seat switch (D)
that is located in the bottom of the seat.
B
