Toro Z580 DFI Z Master Service Manual page 158

13. Remove the 6 bolts and washers retaining the radi-
ator to the bottom radiator plate; 3 are located in
back of the radiator (Fig. 470) and 3 are located in
the front.
Fig 470
14. Raise the front end of the radiator and loosen the
hose clamp securing the right hand radiator hose
to the flange on the upper right hand corner of the
radiator (Fig. 471).
Fig 471
Z580/Z589 DFI Z Master Service Manual
15. Loosen and remove the hose clamp securing the left
hand radiator hose to the lower left hand corner of
the radiator (Fig. 472).
IMG-0484a
16. Place a drain pan under the left hand rear corner of
the radiator.
17. Remove the left hand radiator hose from the lower
left hand corner of the radiator. Drain the coolant into
the drain pan (Fig. 473).
IMG-0485a
ENGINE
Fig 472 IMG-0486a
Fig 473 IMG-0490a
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