ELGi EGRD 600 - Page 55

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EGRD 600 – 2900 55 – EN

Original instructions are in ENGLISH - Subject to technical changes without prior notice; errors not excluded

Main Page

Table of Contents3
Identification Plate5
Warranty Conditions5
Safety Rules6
Definition of the Conventional Signs Used in this Manual6
Warnings7
Proper Use of the Dryer7
Instructions for the Use of Pressure Equipment According to PED Directive 97/23/EC8
Installation8
Transport8
Storage8
Installation Site9
Installation Layout10
Correction Factors11
Connection to the Compressed Air System12
Inlet / Outlet Flanged Air Connections (Only EGRD 600 - 1254)12
Connection to the Cooling Water Network (Water-Cooled)13
Electrical Connections14
Condensate Drain15
Start-Up15
Preliminary Operation15
First Start-Up16
Start-Up and Shut down17
Technical Data18
Technical Data EGRD 600 - 2900 3/460/6018
Technical Description19
Control Panel19
Operation19
Flow Diagram (Air-Cooled)20
Flow Diagram (Water-Cooled)20
Refrigerating Compressor21
Condenser (Air-Cooled)21
Condenser (Water-Cooled)21
Condenser Water Regulating Valve (Water-Cooled)21
Filter Dryer21
Capillary Tube22
Alu-Dry Module22
Hot Gas By-Pass Valve22
Refrigerant Pressure Switches LPS - HPS23
Compressor Crankcase Heater23
Electronic Instrument DMC2424
How to Switch on the Dryer25
How to Switch off the Dryer25
How to Display the Operating Parameters - INFO Menu25
How a Service Warning Is Displayed26
How an Alarm Is Displayed27
How to Show the Alarm Memory - LOG Menu28
How to Control Dryer with Remote Control28
Operation of the Failure / Alarm Dry Contact (Potential Free)28
Connection to Serial Line28
How to Change Operating Parameters - SETUP Menu29
Electronic Drainer30
Maintenance, Troubleshooting, Spare Parts and Dismantling31
Checks and Maintenance31
Troubleshooting32
Maintenance Operation on the Refrigeration Circuit37
Dismantling of the Dryer37
Attachments38
Exploded Views - List of Components38
Electric Diagrams - List of Components38
Dryers Dimensions39
Egrd 600 - 125439
Egrd 1552 - 290040
Exploded Views41
EGRD 600 - 1254 Air Cooled41
EGRD 600 - 1254 Water Cooled42
EGRD 1552 - 2900 Air Cooled43
EGRD 1552 - 2900 Water Cooled44
Electric Diagrams45
EGRD 600 - 1254 Sheet 1 of 345
EGRD 600 - 1254 Sheet 2 of 346
EGRD 600 - 1254 Sheet 3 of 347
EGRD 1552 - 2900 Sheet 1 of 448
EGRD 1552 - 2900 Sheet 2 of 449
EGRD 1552 - 2900 Sheet 3 of 450
EGRD 1552 - 2900 Sheet 4 of 451
Blank Pages52

ELGi EGRD 600 - Page 55

Table of Contents