Toro Greensmaster Flex 1800 Service Manual page 81

6. Remove engine from machine (see Engine Removal
in the Service and Repairs section of Chapter 3 − En-
gine).
7. Remove four (4) washer head screws (item 7) that
secure extension housing (item 13) to RH drum hous-
ing.
8. Support transmission to prevent it from falling.
9. Remove fasteners that secure transmission to ma-
chine frame.
A. Flange head screw (item 2) that secures front of
transmission to frame.
B. Cap screw (item 10), hardened washer (item 9)
and flange nut (item 12) that secure rear of transmis-
sion to frame.
10.Carefully move transmission assembly toward left
side of machine until extension housing is clear of RH
drum housing. Lift transmission from machine.
11. To disassemble transmission, refer to Transmission
Drive Belt, Transmission Idler System, Transmission
Reel Drive System, Transmission Clutch System and
Transmission Drum Drive System in this section.
Transmission Installation
1. Make sure that all transmission components are cor-
rectly installed before transmission is installed to ma-
chine frame.
2. Carefully install transmission assembly toward right
side of machine so that extension housing is inserted
into RH drum housing.
3. Align transmission mounting holes with frame and
RH drum housing. Install and finger tighten fasteners to
secure transmission to machine.
A. Four (4) washer head screws (item 7) that secure
extension housing (item 13) to RH drum housing.
B. Cap screw (item 10), hardened washer (item 9)
and flange nut (item 12) that secure rear of transmis-
sion to frame. Make sure that washer (item 9) is be-
low frame tube.
C. Flange head screw (item 2) that secures front of
transmission to frame.
Greensmaster Flex 1800/1820/2100/2120
4. Once all fasteners have been installed, fully tighten
fasteners in the following order:
A. Four (4) washer head screws (item 7). First,
torque all screws from 15 to 40 in−lb (1.7 to 4.5
N−m). Then, using an alternating crossing pattern,
torque screws from 85 to 95 in−lb (9.6 to 10.7 N−m).
B. Cap screw (item 10) and flange nut (item 12) that
secure rear of transmission to frame.
C. Flange head screw (item 2) that secures front of
transmission to frame.
5. Install engine to machine (see Engine Installation in
the Service and Repairs section of Chapter 3 − Engine).
6. Install drum drive belt and RH drum drive cover to
machine (see Drum Drive Belt in this section).
7. Slide the telescoping coupler onto the cutting unit
hex shaft (Fig. 58).
8. Connect traction clutch and reel clutch cables to
transmission (see Traction Clutch Cable Replacement
and Reel Clutch Cable Replacement in the Service and
Repairs section of Chapter 6 − Chassis and Controls).
1
1. Telescoping coupler
Page 4 − 51
2
Figure 58
2. Cutting unit hex shaft
Traction and Reel Drive System