37
9
USE
• Before carrying out any test cycles, start up the machine as
described in chapter 8 and always remember to:
- heat the compressor oil (paragraph 8.1);
- set the alarms (paragraph 8.2);
- check the wet bulb gauze (paragraph 8.4) (only for climatic
chambers).
• Open the tap above connection 10 (figs. 9.3-4) for a supply
of demineralized water or directly fill the special container 3
(fig. 9.2) (only for climatic chambers).
• Open the tower or well water supply at connection 12 (fig.
9.4) (only for machines equipped with water condenser).
• Check that the plug to close the port hole is closed (fig. 9.1).
CH0305-F06
9
10
13
12
9
10
CH0305-F07
Machines with air condenser
Machines with water condenser
9.1
LOADING OF THE PRODUCT TO BE TESTED
• The products to be tested can be placed on the mobile grid
shelves G and on the base B.
• Take care not to obstruct the air recirculating holes when you
put the products to be tested into place.
• Use the already prepared port hole for external connections.
CH0305-F26
B
T
T
G
V
CH0305-300
CH0305-F27
• If you have used the port hole for pipes and cables, make
sure that the hole itself is adequately closed and insulated.
Warning! the chamber can reach dangerous temperatures so make sure that the
door is locked and remove the key from the handle so that unauthorized
personnel cannot gain access.
CH0305-F14
3
9.1
9.2
9.3
9.4
9.5
9.6
