Scag Power Equipment Magnum III, Руководство оператора

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Section 7
32
-IMPORTANT-
Do not fill the radiator with coolant over the
“FULL” level of the overflow bottle. When cool-
ant is added, the coolant level drops the first
time the engine is started. Stop the engine,
and add more coolant.
Figure 7-6 Coolant Overflow Bottle /Air Cleaner Cup
B. Cleaning Radiator Debris Screen
After every 8 hours of operation, or daily, remove and clean
the radiator debris screen.
-IMPORTANT-
When operating the mower, occasionally look
at the engine water temperature gauge. If the
needle is in the red zone, stop the mower en-
gine and remove and clean the debris screen.
1. Open the engine hood.
2. Pull the radiator debris screen up to remove (Figure
7-7).
Debris Screen
Figure 7-7 Debris Screen Removal
-IMPORTANT-
To prevent personal injury, always wear safety
glasses when using compressed air.
3. Clean the debris screen with compressed air or with a
water hose.
-NOTE-
Check the radiator for excessive debris and
clean with compressed air, if necessary.
4. Align the debris screen into the slots on the radiator
and carefully push the screen down until it bottoms
out.
C. Replacing Coolant
Change coolant only after the cooling system
has cooled. Possible scalding or eye injury
could occur.
The engine coolant should be replaced after every 500 hours
of operation or annually, whichever occurs first.
WARNING: