Terex MHL360 E - Taking out of Service; Preservation for Temporary Taking out of Service; During Shutdown; After Shutdown

CARE AND MAINTENANCE 7
MHL360 E 7.79
7.9 Taking out of service
7.9.1 Preservation for temporary taking
out of service
ATTENTION
In order to prevent damage (corro-
sion, etc.) being sustained in stor-
age during shutdown periods last-
ing longer than three months, cer-
tain preservation measures must be
taken.
Preservation measures:
►
We recommend keeping the machine in a
dry, dust-free room during the storage pe-
riod.
►
Thoroughly clean the inside and outside of
the machine, including the prime mover.
►
Lubricate the machine according to the
lubrication plan.
►
Check the oil levels of all assemblies such
as transmissions, etc., and top up if neces-
sary.
►
Check the hydraulic oil level and top up if
necessary.
►
Repair any paint damage.
►
Fill the diesel tank in order to prevent cor-
rosion of the tank walls.
►
Check the antifreeze level in the coolant
and adjust if necessary.
►
Perform all the preservation measures
listed in the diesel engine operating instruc-
tions.
►
Treat the bare piston rods of the hydraulic
cylinders with a commercially available cor-
rosion protection agent.
►
Remove and clean the batteries and store
them as specified in a dry room that does
not freeze during winter. Coat connections
with pole grease.
►
Seal off the air intake opening of the air
cleaner system and the exhaust pipe open-
ing.
7.9.2 During shutdown
Once the machine has been out of use for six
months, all assemblies must be brought to
operating temperature and set in motion for
approx. 15 minutes.
First, the layer of corrosion protection must be
cleaned off the piston rods of the hydraulic
cylinders, and the openings of the air filter
pipe and the exhaust pipe must be freed.
Once the machine has been set in motion, it
must be preserved again as described above.
7.9.3 After shutdown
Proceed as follows when putting the machine
back into operation:
►
Clean the layer of corrosion protection off
the piston rods of the hydraulic cylinders.
►
Free the air filter pipe and the exhaust gas
opening.
►
Check the condition of the air cleaner main
cartridge and safety cartridge and replace
if necessary.
►
Clean the machine with a neutral deter-
gent.
►
Check the batteries. If necessary, charge
and install them.
►
Follow the instructions in the diesel engine
operating instructions for putting the diesel
engine back into operation.
►
Lubricate the machine according to the
lubrication schedule.
7.9.4 Once the machine has been out of
use for more than half a year
►
Change the oil in assemblies such as the
transmission, etc.
►
Replace the hydraulic oil filters (return and
ventilation filters).