Handling, operation Operation Operator's manual

Use / handling

CAUTION

Reduction agents can lead to eye injuries and allergic skin reactions.

Note

If reduction agent comes in contact with painted surfaces or aluminum surfaces when refueling:

ATTENTION

Adding special additives and diluting the reduction agent (e.g. with tap water) is not permitted.

Legally prescribed emission limits are not observed. Destruction of the exhaust aftertreatment system.

Note diesel fuel tank.

ATTENTION not start the diesel engine.

Thereductionagentmustremainabsolutelypure.

If, for example, the reduction agent is pumped out of the tank during a repair, it may no longer be used, since the purity of the liquid is no longer guaranteed.

Disposal

Dispose of the reduction agent in an environmentally friendly manner. For

Storage suitability / temperature resistance

See documentation from the manufacturer.

D9508A7 SCR with exhaust aftertreatment system SCR (selective catalytic reduction) / 2013140001

Availability

Reduction agent can be purchased at gas stations, service stations or manufacturing and retailing companies. Purchase locations in Europe can also be

For reduction agent procurement in the USA, please contact Liebherr Newport News, VA, (757) 245-5251, info.lme@liebherr.com or www.discov-erdef.com

Consumption

The reduction agent consumption of the diesel engine is based on the use of the level is shown via a tank display in the device cabin. For procedure or information

Control and warning lamps

The various states of the SCR system are shown to the operator through the illumination of the corresponding display lamps.

Controlandwarninglamps:

LampDesignationMeaningRemedy MILlamp (Malfunction Indicator Lamp)

Exhaust aftertreatment system malfunction or level not OK call Liebherr customer service MILlamp (used at LWE)

DEFlamp

Warning and malfunction strategies

The SCR system is monitored by a diagnostics system. If the diagnostics system agent quality, malfunction of an SCR component or a manipulation on the SCR system, a warning or malfunction strategy is activated.

requirements (emissions legislation according to EU Stage HIB or according to US EPA/CARBTier4i) and with respect to the device application of the diesel engine.

D9508

D9508

2013140001

2013140001

2013140001