Mc-techgroup ECS Operator's manual Instrukcja Użytkownika Pobierz pdf (Strona 29)

Gas sampling and gas conditioning technology 3-4.1-ME

20 CHANGING THE COOLER AGGREGATE

NOTE!

Before removing the cooler aggregate disconnect the cooler from all power

supplies;

Before mounting the new aggregate check, if voltage corresponds with the

specification on the type plate;

changing the cooler aggregate may only be carried out by qualified

personnel!

According to the cooler version, forced ventilated or not, cooler aggregates with differing quantity of

refrigerant are available (spare parts list). As a spare part we deliver a complete replacement cooler

aggregate (230V- or 115V), including the compressor, vaporizer, condenser, dryer and the capillary

tube with the packaged refrigerant (230V R134A, 115V R404A). You send us your defective, non

damaged, complete cooler aggregate in a corresponding safe packing carton taking over the costs of

shipping.

Figure 12 shows the positioning of the cooler aggregate within the cooler casing.

Figure 13 EC cooler aggregate

Front view

Top view

1 fastening screw cooler aggregate

2 fastening screw vaporizer

3 terminal for earth cable

4 vaporizer

5 compressor

6 valve for feeding with refrigerant

7 condenser

8 dryer

9 capillary tube

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Mc-techgroup ECS Operator's manual Instrukcja Użytkownika Strona 29