Hatz 3H50 Series, Руководство пользователя

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Maintenance 3H50, 4H50
104 HATZ Manual
Procedure
Step Activity
1 Release the four mounting bolts (1) on the breather cap (2).
2 Carefully lift the breather cap. If necessary, release the vent
hose (4).
3 Remove the used oil separator cartridge dispose of it according
to local environmental regulations.
4 Wipe out the breather housing with a clean cleaning cloth. Make
sure that dirt is not brought into the breather housing.
5 Insert a new oil separator cartridge.
6 Put on the breather cap and tighten the four mounting bolts
(max. 4 Nm). If necessary, reattach the vent hose.
8.2.11 Checking the screw connections
Safety note
NOTICE
i
▪ Only retighten loose screw connections.
Screw connections can be secured with thread locking ad-
hesive or tightened to a defined torque. Retightening tight
screw connections can cause damage.
▪ The adjustment screws on the injection system are secured
with locking varnish and are not permitted to be tightened or
adjusted.
▪ Do not retighten the screws for attaching the cylinder head.
Procedure
Step Activity
1 Check the condition of all screw connections and ensure that
they are tight (for exceptions, see note).
2 Tighten any lose screw connections.