Contracor CCT [5/36] Limitation of usage

CONTRACOR

Air Conditioner СCT Art. 10130840

The air ow regulator in the selected blast helmet needs to be replaced by the

Contracor CCT Air Conditioner.

The CCT Air Conditioner is used in a working environment where protection of the

respiratory organs, face and head is required against ricocheting medium, particles,

mists, vapors and gasses.

When the CCT Air Conditioner is connected to the compressed air system via the

breathing air supply hose and the BAF airline lter, the breathing air according to EN

12021 simultaneously passes via the red and blue outlets out of the device.

One outlet can be used to channel the treated breathing air via the helmet hose

into the blast helmet.

The required air ow can be adjusted by the regulator. The air ow indicator, which is

integrated in the blast helmet, displays whether sufcient air is passing into the blast helmet.

1.1. Limitation of usage

• The Contracor CCT Air Conditioner should at all times be used in combination with a blast

helmet with integrated air ow indicator.

• Before the rst use of the equipment, the rapid removal of the gear needs to be practiced.

• The system may be used solely by trained personnel, who are also fully aware of the

hazards applicable to the work being carried out.

• The system is not suitable for working in areas with intense heat radiation, open re,

risk of explosion, or when extremely high concentrations of hazardous matter causing

immediate health risk are present.

• It is not allowed to use oxygen or oxygen enriched air.

• The maximum permissible length of the BAH breathing air supply hose is 40 meters.

• The CCT working pressure is 4.5 – 5.0 bar. A lower working pressure will decrease CCT

work efciency.

• The ambient usage temperature should be within +20 °C and + 60 °C.

• When combined use is made of the compressed air, for both the Contracor CCT Air