Cooling System Maintenance; Cooling System Safety; Checking The Coolant Level In The Reservoir - Toro 2226 Operator's Manual

Cooling System
Maintenance
Coolant specification: 50/50 solution of
ethylene-glycol antifreeze and water or equivalent
Engine and Radiator coolant capacity: 16.77 L
(17.7 US qt)
WARNING
If you remove the radiator cap from a hot
engine, hot coolant could spray, causing
scalding.
• Wear face protection when opening the
radiator cap.
• Allow the cooling system to cool down to
below 50°C (120°F) before removing the
radiator cap.
• Follow the instructions for checking and
maintaining the engine cooling system.
WARNING
Coolant is toxic.
• Keep coolant away from children and pets.
• If you are not using the same coolant
again, dispose of it according to local
environmental regulations.

Cooling System Safety

•
Swallowing engine coolant can cause poisoning;
keep it out of reach of 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.
Checking the Coolant Level
in the Reservoir
Service Interval: Before each use or daily
Important:
Do not remove the radiator filler cap
during this procedure.
1. Move the machine to a level surface, shut off
the engine, and remove the key.
2. Allow the engine to cool.
3. Open the front hood.
4. Check the coolant level in the reservoir
104).
1. Radiator cap
5. Add the specified coolant until the coolant level
is 1/2 the reservoir capacity.
Note:
Ensure that the coolant solution is
thoroughly mixed before filling the reservoir.
85
Figure 104
2. Reservoir
(Figure
g220074