HATZ Diesel 1B 50 - Manual (Page 50)

Symbol Maintenance in-
terval Maintenance activity/check Chapter
Every 8-15 oper-
ating hours or ev-
ery day before
starting Check the oil level. 7.8 Checking the
oil level and add-
ing oil if necessa-
ry, page 44
Check the engine oil level in
the bottom section of the oil
bath filter and examine the oil
for contamination. Change the
oil if it is sludgy. 8.2.7 Maintaining
the oil bath filter,
page 60
In models with a cyclone pre-
cleaner: remove the dust trap.
Check the intake area of the
combustion and cooling air. 8.2.3 Checking
the intake area,
page 51
Check the air filter mainte-
nance indicator. 8.2.12 Maintain-
ing the dry air fil-
ter, page 73
Check the water separator. 7.7 Checking the
water separator,
page 43
250h
Every 250 operat-
ing hours Maintain the oil bath filter. 8.2.7 Maintaining
the oil bath filter,
page 60
Change the engine oil. 8.2.4 Change the
engine oil,
page 53
Check and adjust the tappet
clearance (not in models with
an automatic valve lash adjust-
ment). 8.2.6 Check and
set the tappet
clearance,
page 56
Clean the cooling air area. 8.2.8 Clean the
cooling air area,
page 61
Check the screw connections. 8.2.9 Check the
screw connec-
tions, page 64
Clean the exhaust screen. 8.2.10 Clean the
exhaust screen,
page 64
Maintenance 1B20, 1B27, 1B30, 1B40, 1B50
50 Operator's Manual 1B20-1B50 HATZ