Product Manual

User Manual US-EN SRT 15-80 AC 115V T cUL
1000-1040 R01
Subject to EAR. ECCN EAR99 and related export control restrictions.
17
9.2 Initial start-up
Note!
The dryer must not be started up more than six times an hour. Wait at least five minutes prior to every
restart.
The user is responsible for the compliance with these provisions. Irreparable damage can be caused by
starting up the device too often.
The method below should be applied during the first start-up, after longer downtimes or subsequent to
maintenance works.
The start-up must be carried out by certified skilled personnel.
Processing sequence (see Section 11.1 "Control panel")
• Ensure that all steps of the "Installation" chapter have been carried out.
• Ensure that the connection to the compressed-air system is in accordance with the provisions and that the lines are
fixed and supported properly.
• Ensure that the condensate drain pipe is fixed in accordance with the provisions and that it is connected with a
collection system or a container.
• Ensure that the bypass system (if installed) is open and that the dryer is disconnected from the compressed-air
system.
• Ensure that the manual valve of the condensate drainage cycle is open.
• Remove any packaging material and other items which may block the space around the dryer.
• Establish the mains connection (plug into socket).
• Start the dryer by switching on the main switch on the control panel (pos. 1).
• Make sure that the electronic control unit is switched on.
• Ensure that the power consumption complies with the values on the name plate.
• Ensure that the fan runs properly – wait for the first interventions.
• Wait until the dew point remains stable.
• Slowly open the air inlet valve.
• Slowly open the air outlet valve.
• Slowly close the central bypass valve of the system (if installed).
• Check the pipes for air leakage.
• Ensure the proper functioning of the condensate drain cycle (wait for the first condensate discharges).
Note!
A DewPoint included in the green operating area of the electronic controller is correct according to the
possible working conditions (flow-rate, temperature of the incoming air, ambient temperature, etc.)
During the operation, the refrigerating compressor runs continuously. The dryer needs to be switched on during the
entire compressed-air usage time, even if the compressed-air compressor works periodically.