Maintenance

As maintenance measures are understood to delay the degradation of the existing wear depleted the viewing unit according to DIN 31051 (2003 ). It is applied during the use of an object. Maintenance is according to technical rules or a manufacturer's instructions performed (for example, after a certain mileage or time period, the maintenance interval). Thus, in the context of the purchase decision, the scope of maintenance ( and thus their operating costs) set. A distinction must be the maintenance, which can be designed in the type and scope from the operator / maintenance according to his specifications.

Maintenance is generally at regular intervals and often carried out by qualified personnel. Thus, a long life and low wear of the serviced objects are guaranteed. Professional maintenance is often a prerequisite for the granting of the guarantee.

Maintenance of technical objects

After any necessary assurance of the maintenance staff through maintenance fuses a maintenance includes, for example, Adjustment, lubrication, preserving, refilling or replacement of supplies or consumables ( eg fuel, lubricant or water) and planmäßiges replacement of wear parts (eg filters or seals) if their still expected lifespan is shorter obvious or according to the manufacturer's instructions as the next maintenance interval.

The replacement of defective parts is part of the repair. Smaller defects are often resolved in the course of regular maintenance (so-called small repair). The delineation for the maintenance and the measures to be implemented as well as the deadlines specifies the instruction manual.

Cleaning is normally not part of any maintenance, it shall be made by the user of the device periodically and at its discretion. Cleaning is thus to be distinguished from maintenance.

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