HATZ Diesel 1B 50 - Manual (Page 48)

▪ Before starting, ensure that no persons are located in the danger zone of
the engine or machine.
Performance of maintenance work
The entire machine is designed to be maintenance friendly. Parts that re-
quire maintenance are easily accessible.
▪ Perform maintenance work faithfully at the specified intervals to prevent
premature wear of the machine.
▪ Follow the notice and warning labels on the machine.
▪ Always retighten screw connections loosened during maintenance work.
▪ After the necessary maintenance and repair work is completed, perform a
function test (test run).
▪ For maintenance work that is not listed and described in the maintenance
documentation, please contact your nearest HATZ service station.
8.2 Maintenance work
Safety note
CAUTION
Danger of injury if the maintenance instructions are not fol-
lowed.
▪ Only perform maintenance while the engine is switched off.
▪ Protect the starting key against unauthorized access.
▪ For engines with a starter: disconnect the negative battery
terminal.
▪ After the maintenance work is completed, ensure that all
tools have been removed from the machine.
8.2.1 Maintenance notice label
NOTICE
i
Depending on whether or not the engine is equipped with an au-
tomatic valve lash adjustment, the appropriate maintenance plan
shown here is supplied with the engine.
It should be mounted on the engine in a clearly visible location.
The maintenance intervals specified on the maintenance plan
must be adhered to (see the chapter 8.2.2 Maintenance plan,
page 49).
Maintenance 1B20, 1B27, 1B30, 1B40, 1B50
48 Operator's Manual 1B20-1B50 HATZ