New Holland T4.100 Tier 4B, Руководство по обслуживанию, Страница: 70 / 81

Engine - Intake and exhaust manifolds and muffler
Exhaust pipes - Remove
WARNING
Personal Protective Equipment (PPE) required.
When assembling, operating, or servicing the machine, wear protective clothing and PPE necessary
for the particular procedure. Some PPE that may be necessary includes protective shoes, eye and/or
face protection, hard hat, heavy gloves, filter mask, and hearing protection.
Failure to comply could result in death or serious injury.
W0353A
Prior operation:
Side panels - Remove (90.100)
approximately.
1. Unscrew the retaining bolts and remove the upper cov-
ers (1) .
2. Unscrew the retaining bolts (3) of the front cover of
the muffler and catalyst for selective catalytic reduction
(SCR)
(2) and remove it.
MOIL14TR00677AA
1
3. Unclamp the springs (2) retaining the insulating cover
front side (1) .
MOIL15TR00652AA
2
4. Unlock the clamp (1) and the quick couplers (4) of the
insulating cover to separate it from the exhaust pipe (2) .
5. Loosen the clamp (3) retaining the exhaust pipe on the
SCR.
MOIL15TR00745AA
3
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