Toro 007 Maintenance Manual page 32

TKU--- C 01140--- 1 EN 0404
D D D D Measure the coolant nitrite concentration and change cooling system filter, if
needed
Never open the filler cap when hot.
Drain and clean if the engine overheats
or solution is contaminated.
Operate with a thermostat in the cooling
system all year round.
The nitrite (NO ) concentration must be between 800 and 2400 ppm.
2
Coolant pH should be between 8.5 and 10.5.
See Detroit Diesel Engine Operators Guide booklet
D D D D Check engine mountings
Check the condition of mounting pads.
Tighten and, if necessary, repair.
D D D D Check batteries
Electrolyte level
Cable connections
Cleanliness
Always wear eye protection, protective
overalls, and protective gloves when
servicing batteries. The acid in the battery
can burn the skin, eats holes in clothing,
and can cause blindness if it gets in the
eyes.
MAINTENANCE OPERATIONS
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