1. Maintenance of the outside part of ventilation system;

2. Checking of nodes, blowers and other components;

3. Checking of measuring equipment;

4. Belts tension;

5. Grounding checking;

6. Oiling change.

After diagnostics you may be assigned any variation of the following types of work: disassembling the system, assembling parts, replacing or repairing unusable parts. After the work done the equipment checking follows.

There are 3 difficulty category:

1. Running repair;

2. Medium repair;

3. Overhaul.

The job category depends on how much work needs to be done and how difficult it is. If the main work is damaged parts replacement or the elimination of minor damage, dismantling and installation is not required, then we have the first category.

The system requires partial dismantling and repair of the equipment. The decision on the need to send equipment to the factory is made by specialists, depending on the degree of breakdown and damage.

If during checking the system major breakdowns were revealed and dismantling of equipment is needed, then major overhaul of the ventilation system is required. In this case, the equipment is sent to a workshop or factory to replace or restore the required elements.

Systematic scheduled maintenance is necessary for proper operation of ventilation system