Toro Multi Pro 5700-D Service Manual page 25

Removal (Fig. 6)
CAUTION
The muffler and exhaust pipes may be hot. To
avoid possible burns, allow the engine and ex-
haust system to cool before working on the ex-
haust system.
1. Park machine on a level surface, stop engine, en-
gage parking brake and remove key from the ignition
switch.
2. Remove the tailpipe section of the exhaust system:
A. Loosen muffler clamp that secures tailpipe to
muffler.
B. Loosen flange head screw, flange nut and flat
washer that secure tailpipe hanger to machine
frame.
C. Remove tailpipe from muffler outlet and lower
tailpipe from machine.
3. Remove muffler:
A. Loosen muffler clamp that secures muffler to ex -
haust pipe.
B. Support muffler from below to prevent it from fal -
ling.
C. Remove flange head screws, flange nuts and flat
washers that secure tailpipe hangers to machine
frame.
D. Slide muffler (with two tailpipe hangers attached)
from exhaust pipe and lower muffler from machine.
4. Remove exhaust pipe:
A. Support exhaust pipe to prevent it from falling.
B. Remove two (2) cap screws and lock washers
that secure exhaust pipe bracket to engine.
C. Remove four (4) cap screws and lockwashers
that secure exhaust pipe flange to engine exhaust
manifold.
D. Lower exhaust pipe from machine.
E. Locate and retrieve muffler gasket.
5. Remove heat shields, hangers and brackets from
exhaust components as needed.
Multi Pro 5700–D
Installation (Fig. 6)
1. Install all removed heat shields, hangers and brack -
ets to exhaust components.
2. Make sure that gasket surfaces on engine exhaust
manifold and exhaust pipe are clean.
3. Install exhaust pipe:
A. Position muffler gasket and exhaust pipe to en -
gine exhaust manifold. Install four (4) cap screws
and lockwashers finger tight.
B. Position exhaust pipe bracket to engine and
install two (2) cap screws and lock washers finger
tight.
C. Tighten four (4) cap screws that secure exhaust
pipe to engine exhaust manifold and then tighten two
(2) cap screws that secure exhaust pipe bracket to
engine.
NOTE: Muffler inlet is offset and muffler outlet is cen -
tered.
4. Slide muffler clamp on exhaust pipe and slide muffler
inlet (offset) onto exhaust pipe. Support muffler from be-
low.
5. Support muffler from frame with two (2) tailpipe
hangers. Secure each tailpipe hanger to frame with
flange head screw, flat washer and flange nut. Flange
head screws should be placed in middle hole of tailpipe
hangers.
6. Place muffler clamp onto front end of tailpipe and
slide tailpipe onto muffler outlet (centered).
7. Support tailpipe from frame with tailpipe hanger. Se-
cure tailpipe hanger to frame with flange head screw, flat
washer and flange nut. Flange head screw should be
placed in upper hole of tailpipe hanger.
8. Make sure that tailpipe outlet is parallel to the
ground.
9. Tighten muffler clamps to secure exhaust compo -
nents.
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