Zoomlion ZT20J, Руководство по обслуживанию и ремонту

Страница: 27 / 113

3-1
SECTION 3 GENERAL INTRODUCTION
3.1 Machine Preparation, Inspection and Maintenance
3.1.1 General introduction
This section provides the necessary information to the operator responsible for pre-operational
inspection and safe operation. In order to obtain the longest service life and ensure safe operation, all
necessary inspections and maintenance should be completed before the machine is put into use.
3.1.2 Preparation, inspection and maintenance
Comprehensive inspection and preventive maintenance programs must be developed and adhered to.
The table below describes the regular inspections and maintenance recommended by our company.
Please check the relevant national or regional regulations or local provisions to get more information
about the aerial work platform. The frequency of inspection and maintenance is increased
correspondingly for equipment that is often operated in a harsh environment or with a high frequency of
operation.
The user or operator should first perform a pre-start check before daily use or each shift change. For
detailed steps on pre-start inspection, please refer to the Operation Manual. Read and fully understand
the Operation Manual before proceeding with the pre-operation check.
3.1.3 Pre-delivery and daily inspections
Pre-delivery inspections must be performed by a qualified equipment engineer. Equipment engineers
recognized by our company should have recognized qualifications, certificates, extensive knowledge
and experience, and have received relevant training, as well as the ability and level required to repair
and maintain the products described in this manual. Pre-delivery and daily inspections are performed in
the same way, but at different times. Pre-delivery inspections must be carried out each time before being
sold, rented or leased. Every equipment used for 3 months or 150 hours (whichever comes first), or idle
for more than 3 months, or purchased as a used equipment, must be routinely inspected. The frequency
of inspection is increased correspondingly for equipment that is often operated in a adverse environment
or with a high frequency of operation. Please refer to the Pre-delivery Inspection and Daily Inspection
Form and the Preventive Maintenance Schedule for inspections. Please refer to the relevant contents of
this manual for maintenance and service procedures.
3.1.4 Machine annual inspection
The factory-certified maintenance engineer shall perform annual inspections of the machine every year
for 13 months after the date of last annual inspection. The maintenance engineer shall receive
professional training for the relevant models and pass the training test. Please refer to the Maintenance
Manual and the applicable checklist for this inspection.
Refer to the Machine Annual Inspection Form and the Preventive Maintenance Schedule for this