Cooling System Maintenance; Cooling System Safety; Removing Debris - Toro Reelmaster 6700-D Operator's Manual

2. Jack up left side of machine until the front tire
and the rear tire are off the shop floor. Support
the machine with jack stands to prevent it from
falling accidentally.
3. Start the engine and allow it to run at low idle.
4. Adjust the jam nuts on the pump rod end to
move the pump control tube forward to eliminate
forward creep or rearward to eliminate rearward
creep (Figure 65).
Figure 65
1. Pump rod
5. After wheel rotation ceases, tighten the jam nuts
to secure the adjustment.
6. Shut off the engine and release the right brake.
Remove the jack stands and lower the machine
to the shop floor. Test drive the machine to
ensure that it does not creep.
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2. Pump control tube
Cooling System
Maintenance

Cooling System Safety

•
Swallowing engine coolant can cause poisoning;
keep out of reach from children and pets.
•
Discharge of hot, pressurized coolant or touching
a hot radiator and surrounding parts can cause
severe burns.
– Always allow the engine to cool at least 15
minutes before removing the radiator cap.
– Use a rag when opening the radiator cap, and
open the cap slowly to allow steam to escape.

Removing Debris

Service Interval: Before each use or daily
Remove debris from the rear screen, oil cooler, and
radiator daily (more frequently in dirty conditions).
Important:
Never spray water onto a hot engine
as damage to the engine may occur.
1. Park the machine on a level surface, lower the
cutting units, shut off the engine, engage the
parking brake, and remove the key.
2. Open the hood.
3. Clean the engine area thoroughly of all debris.
4. Close the hood.
5. Unlatch and remove the rear screen
1. Rear screen
6. Clean the screen thoroughly.
7. Unscrew the knobs and pivot the oil cooler
rearward (Figure
43
(Figure
Figure 66
67).
66).
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