Operating instructions

3.2.1. Hopper heating system

Every drying hopper has its own hopper heating system. The temperature of the

dehumidified air is set on the temperature controller. The setting range extends

from 60-180 °C. The current temperature can be read on the digital display (ac-

tual value).

The thermo regulator is factory-programmed. Nevertheless,

you have to set specific values which are dependent on the

processed material.

64.10-0067GB10 06/00

CTT 30

Functional description 25

EXIT

PG M

K1 K2

180

Thermo regulator

Process display

drying temperature

Setpoint display

drying temperature

“PGM” key,

Selecting operating level

or parameter selection

reducing setpoint value increasing setpoint value

“EXIT” key,

Aborting the input