SkyTrak 8042 Service Manual - Manual (Page 351)

Engine: Cummins 4BT3.9 and 4BTA3.9
7A.28 Model 8042, 10042, 10054 Legacy Rev. 10/03
7A.9.2 Exhaust System Installation
Note: Keep all clamps loosened until entire exhaust
system is in place.
1. Install the front and rear band clamps (1 and 2)
around the muffler (3) and install the muffler to the
muffler support bracket (4).
2. Install the tail pipe (5) to the muffler (3) and secure
with a clamp (6).
3. Secure the tail pipe (5) with the clamp (7) to the tail
pipe support bracket (8).
4. Install the V-band clamp (9) to the exhaust pipe (10).
5. Install the clamp (11) securing the muffler (3) to the
exhaust pipe (5).
6. Tighten all clamps.
7. Connect the negative (-) battery cable (12).
8. Start engine and check for exhaust leaks at all
exhaust connections. Adjust or repair as needed.
7A.10 AIR CLEANER ASSEMBLY
If a replacement engine is being installed into the vehicle,
the air cleaner assembly must be transferred to the new
engine.
The air cleaner assembly should be transferred to the
replacement engine after the used engine is removed
from the vehicle.
IMPORTANT: Before transferring the air cleaner
assembly to the new engine, remove the elements and
clean the inside and outside of the air cleaner canister.
Replace the outer primary and inner safety elements.
Refer to the appropriate Owners/Operators Manual for
your vehicle for the correct element change procedure.
Note: ALWAYS replace elastic locknuts with new elastic
locknuts to help ensure proper fastening.
7A.10.1 Air Cleaner Assembly Removal
1. Remove the T-bolt band clamps (13 and 14) securing
the air intake hose (15) to the air cleaner assembly
(16) and engine intake.
PH28302
Rear of vehicle
1
2
3
4
5
6
7
8
9
10
11
MH4010
12
CAUTION:
NEVER run the engine with
only the inner safety element installed.
MH4090
13
14
15
16
17
18
19
20