OPERATING AND MAINTENANCE INSTRUCTIONS Small Compact ...

hosa.dryer.com

OPERATING AND MAINTENANCE INSTRUCTIONS Small Compact ...

Option MDE 40

A

After cooler

The after cooler is required for drying with very

high temperatures (approx. > 120 °C).

The cooler the return air temperature, the better

the air absorption of the return air, i.e. efficiency

of the drying system increases.

The return air from the drying bins passes

through the heat exchanger (1, Fig. A-1).

1

2

The heat exchanger is cooled by the cooling air

of the filter fan (2) during the entire time of

operation.

Fig. A-1

After cooler

Maintenance

Clean the after cooler every three months.

In case very dusty material is dried, clean the after cooler more often.

Spare parts

Spare parts

Item No. off Designation Part no.

- 1 After cooler, complete 501 459

1 1 Heat exchanger 407 573

2 1 Filter fan 403 652

A.1

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