121
MAINTENANCE
Every 1000 Hours
10. Repeat steps 4 to 8 to rinse the cooling
system.
11. Tighten the drain plug (4).
12. Slowly add the new coolant (mixture of
antifreeze and tap water) through the
radiator’s coolant supply port up to the
top of the port. Take your time doing this.
13. Close the radiator cap (3).
14. Warm up the engine. Use the meters to
check that there are no irregularities in
the cooling system at this time.
15. Raise the water temperature to at least
90
°
C, then run the engine as such for
about 10 minutes.
16. Stop the engine, let the water ’s
temperature lower, then check the level
of coolant in the radiator, and replenish
up to the top of the coolant supply port.
17. Close the radiator cap (3).
18. Clean the interior of the reserve tank (1),
then add coolant to the upper limit (H).
19. After replacing the coolant, inspect the
coolant level once again after operating
the machine.
The coolant permeates the entire system
during operation, so the level decreases.
Replenish by the amount the level has
decreased.
Replacing the Air Cleaner Element
WARNING
Stop the engine and allow the machine
to cool down before performing
maintenance.
¡
¡
¡
¡
¡
The engine, muffler, radiator and many
other parts of the machine are hot
directly after the engine is stopped.
Touching these parts will cause burns.
IMPORTANT: Do not use an element if its
flutes, gaskets or seals are damaged.
Supplement: Do not remove and clean the
inner element (option). Replace the inner
element every 1000 hrs. or after every 3
cleaning of the outer element.
(whichever comes first)
1. Open the engine hood.
2. Loosen the clamp (1) and remove the dust
cup (2).
3. Clean the inside of the dust cup (2).
4. Remove the element (3).
5. Cover the intake hole at the back of the
body (4) with cloth or tape to prevent dirt
from getting in.
6. Clean the inside of the body (4).
7. Remove the cloth or tape applied in step 5.
8. Install the new element.
9. Install the dust cup (2) with the “TOP” mark
at the top, then fasten it with the clamp (1).
G4G019
1
2
3
4
Summary of Contents for TB125
Page 6: ...4 ...
Page 8: ...6 ...
Page 89: ...87 TRANSPORT Loading and Unloading 88 Securing the Machine 89 Cautions on Transporting 90 ...
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Page 153: ...151 MEMO ...
Page 166: ...164 MEMO ...
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Page 205: ...203 MEMO ...
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Page 259: ...257 INDEX ...