Toro Reelmaster 7000-D Service Manual page 38

Removal (Fig. 9)
1. Park machine on a level surface, lower cutting units,
stop engine, engage parking brake and remove key
from the ignition switch.
2. Remove hood from the machine (see Hood Removal
in Chapter 8 − Chassis in this manual).
3. Remove air cleaner intake hose from air cleaner.
4. Remove flange head screws and flange nuts that se-
cure plenum (item 13) to crossover plate. Remove plen-
um with air cleaner hose and drain hose attached.
5. Remove flange head screws and flange nuts that se-
cure crossover plate (item 15) to radiator mount. Re-
move crossover plate.
CAUTION
Do not open radiator cap or drain coolant if the
radiator or engine is hot. Pressurized, hot cool-
ant can escape and cause burns.
Ethylene−glycol antifreeze is poisonous. Dis-
pose of coolant properly or store it in a properly
labeled container away from children and pets.
6. Remove radiator cap. Drain radiator into a suitable
container using the radiator draincock.
7. Disconnect upper and lower hoses from the radiator.
8. Disconnect coolant reservoir hose (item 29) from the
radiator.
9. Remove fasteners that secure coolant reservoir
bracket (item 24) to frame and remove reservoir and
bracket from machine.
10.Remove engine cooling fan assembly including up-
per radiator shroud from machine (see Engine Cooling
Fan Motor in Chapter 5 − Hydraulic System in this manu-
al).
11. To prevent contamination of hydraulic system during
radiator/oil cooler removal, thoroughly clean junction of
hydraulic hoses and fittings on oil cooler.
12.Disconnect hydraulic hoses from radiator/oil cooler
(Fig. 10). Put caps or plugs on open hydraulic hoses and
fittings to prevent system contamination. Label the hy-
draulic hoses to insure correct installation.
Yanmar Diesel Engine
1
3
1. Radiator/oil cooler
2. Hydraulic tube
3. Hydraulic tube
4. Hydraulic hose
13.Remove flange head screws and flange nuts secur-
ing the radiator/oil cooler to the radiator mount (item 38).
Carefully remove radiator/oil cooler from the machine.
Make sure that spacers (item 42) remain in hood seals.
14.Plug all radiator/oil cooler and hose openings to pre-
vent contamination.
15.If necessary, remove draincock, coolant plug, hy-
draulic oil plug from radiator/oil cooler (Fig. 11).
16.If hydraulic fittings are to be removed from oil cooler,
mark fitting orientation to insure correct assembly. Re-
move fittings from cooler and discard O−rings.
Page 3 − 16
4
6
7
7
2
Figure 10
5. Bulkhead nut
6. Spacer
7. O−ring
Reelmaster 7000−D
4
5
5
6