Fayat BOMAG BW 213 D-4, Operating Instructions Manual

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On diesel engines both combustion air and fuel injection quantities
are thoroughly adapted to each other and determine power, tem-
perature level and exhaust gas quality of the engine.
If your engine has to work permanently in "thin air" (at higher alti-
tudes) and under full load, you should consult the customer service
of BOMAG or the customer service of the engine manufacturer.
Prepare and check coolant with highest care, since otherwise the
engine may be damaged by corrosion, cavitation and freezing.
Coolant is prepared by adding an ethylene-glycol based anti-freeze
agent with corrosion inhibiting properties to the cooling water.
Mixing with cooling system protection agent is necessary in all cli-
matic zones. It prevents corrosion, lowers the freezing point and
raises the boiling point of the coolant.
During maintenance work on the hydraulic system cleanliness is of
major importance. Make sure that no dirt or other contaminating
substances can enter into the system. Small particles can produce
flutes in valves, cause pumps to seize, clog nozzles and pilot
bores, thereby making expensive repairs inevitable.
If, during the daily inspection of the oil level the hydraulic oil
level is found to have dropped, check all lines, hoses and
components for leaks.
Seal external leaks immediately. If necessary inform the
responsible customer service.
Do not store drums with hydraulic oil outdoors, or at least
under a cover. Water can be drawn in through the bunghole
when the weather changes.
We recommend to use our filling and filtering unit with fine
filter to fill the system. This ensures finest filtration of the
hydraulic oil, prolongs the lifetime of the hydraulic oil filter
and protects the hydraulic system.
Clean fittings, filler covers and the area around such parts
before disassembly to avoid entering of dirt.
Do not leave the tank opening unnecessarily open, but cover
it so that nothing can fall in.
Notes on the performance of the
engine
Notes on the cooling system
Notes on the hydraulic system
Maintenance
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