
Description
Regularly check:
•
The pressure dew-point on the display of the control panel. The pressure dew-point will deviate
from nominal if the air inlet conditions or volume flow differ from nominal.
•
That condensate is discharged. The amount depends on the operating conditions.
5.5
Stopping
Control panel
Procedure
Step
Action
1
Close dryer inlet and outlet valves (customer's installation).
2
Press stop button (6). The electronic valves will go to 0% opening and then the
dryer stops. Voltage on sign (5) remains lit. Leave the voltage on if the dryer has
to remain on stand-by.
The fans can keep running.
For water-cooled versions: Close the water inlet and outlet valves of the cooling
water circuit (customer's installation). If the dryer is installed in a room where
freezing temperatures are expected, drain the cooling water circuit.
Instruction book
78
2987 2020 00
Summary of Contents for VDR 2600
Page 1: ...NANO Refrigerant dryers VDR 2600 VDR 3150 VDR 3700 VDR 4200 VDR 5050 Instruction book...
Page 2: ......
Page 28: ...Figure 17 Electrical diagram Instruction book 26 2987 2020 00...
Page 58: ...Dimension drawing of water cooled dryer imperial units Instruction book 56 2987 2020 00...
Page 59: ...Dimension drawing of air cooled dryer metric units Instruction book 2987 2020 00 57...
Page 62: ...Figure 22 Air cooled dryer Instruction book 60 2987 2020 00...
Page 94: ......
Page 95: ......