Siemens E382 EH81E 061 01 03 02 Service Manual

Compressor CompactService ManualE382 EH81E 061 01 03 02

10 Siemens-Elema AB E382 EH81E 061 01 03 02Compressor CompactAir outlet sectionThe air outlet section contains the followingmain parts:• Compressed ai

Compressor CompactE382 EH81E 061 01 03 02 Siemens-Elema AB 11Control sectionThe control section contains the followingmain parts:• On/off switch• Oper

12 Siemens-Elema AB E382 EH81E 061 01 03 02Description of functions Compressor CompactDescription offunctionsThe text in this chapter Description offu

Compressor Compact Description of functionsE382 EH81E 061 01 03 02 Siemens-Elema AB 13As motors fitted with a self-resettingtermal switch can restart

14 Siemens-Elema AB E382 EH81E 061 01 03 02Description of functions Compressor Compact2. Cooling section2.1 Cooling coilA further preliminary cooling

Compressor Compact Description of functionsE382 EH81E 061 01 03 02 Siemens-Elema AB 15A cooler temperature switch (thermostat) isconnected to the Pelt

16 Siemens-Elema AB E382 EH81E 061 01 03 02Description of functions Compressor Compact3.5 Drainage bottleThe DRAINAGE BOTTLE collects the waterthat is

Compressor Compact Description of functionsE382 EH81E 061 01 03 02 Siemens-Elema AB 173.9 Pressure regulatorThe compressed air supply is tapped off at

18 Siemens-Elema AB E382 EH81E 061 01 03 02Description of functions Compressor Compact3.12 FusesThe compressor is equipped with threeFUSES: two mains

Compressor Compact Description of functionsE382 EH81E 061 01 03 02 Siemens-Elema AB 194. Air outlet section4.1 Compressed air reservoirThe COMPRESSED

2 Siemens-Elema AB E382 EH81E 061 01 03 02Compressor CompactImportantImportantGeneral informationThe documentation for the Compressor Compactconsists

20 Siemens-Elema AB E382 EH81E 061 01 03 02Description of functions Compressor Compact5. Control section5.1 On/off switchThe ON/OFF SWITCH is the swit

Compressor Compact Description of functionsE382 EH81E 061 01 03 02 Siemens-Elema AB 215.7 Standby lampThe yellow STANDBY LAMP will be on onlywhen the

22 Siemens-Elema AB E382 EH81E 061 01 03 02Disassembling and assembling Compressor CompactDisassembling andassemblingGeneral• This chapter describes d

Compressor Compact Disassembling and assemblingE382 EH81E 061 01 03 02 Siemens-Elema AB 23Compressor coversBefore any compressor cover or the frontpan

24 Siemens-Elema AB E382 EH81E 061 01 03 02Disassembling and assembling Compressor CompactTransport safety locksTo secure the compressor/motor unit an

Compressor Compact Disassembling and assemblingE382 EH81E 061 01 03 02 Siemens-Elema AB 25Internal tubingThe couplings used for the internal tubing(ny

26 Siemens-Elema AB E382 EH81E 061 01 03 02Disassembling and assembling Compressor CompactCompressor/motor unitTo remove the compressor/motor unit• Op

Compressor Compact Disassembling and assemblingE382 EH81E 061 01 03 02 Siemens-Elema AB 27Drive beltA drive belt is included in the 8000 hourmaintenan

28 Siemens-Elema AB E382 EH81E 061 01 03 02Disassembling and assembling Compressor CompactBelt pulleysTo remove the belt pulleys• Remove the compresso

Compressor Compact Disassembling and assemblingE382 EH81E 061 01 03 02 Siemens-Elema AB 29CompressorTo disassemble the compressor• Remove the compress

Compressor CompactE382 EH81E 061 01 03 02 Siemens-Elema AB 3PageImportant ... 2Introduction ...

30 Siemens-Elema AB E382 EH81E 061 01 03 02Disassembling and assembling Compressor CompactTo assemble the compressor• The procedure for assembling the

Compressor Compact Disassembling and assemblingE382 EH81E 061 01 03 02 Siemens-Elema AB 31• There are guide holes in the cylinder headas well as in th

32 Siemens-Elema AB E382 EH81E 061 01 03 02Disassembling and assembling Compressor CompactThermoelectric coolerTo remove the thermoelectric cooler• Op

Compressor Compact Disassembling and assemblingE382 EH81E 061 01 03 02 Siemens-Elema AB 33Water separator 2To remove water separator 2• Open the front

34 Siemens-Elema AB E382 EH81E 061 01 03 02Disassembling and assembling Compressor CompactFilter/solenoid valvesTo remove the filter/solenoid valves•

Compressor Compact Disassembling and assemblingE382 EH81E 061 01 03 02 Siemens-Elema AB 35Pressure regulatorTo remove the pressure regulator• Open the

36 Siemens-Elema AB E382 EH81E 061 01 03 02Disassembling and assembling Compressor CompactFanTo remove the fan• Open the front cover and remove the re

Compressor Compact Disassembling and assemblingE382 EH81E 061 01 03 02 Siemens-Elema AB 37Compressed air reservoirTo remove the air reservoir• Refit t

38 Siemens-Elema AB E382 EH81E 061 01 03 02Disassembling and assembling Compressor CompactControl sectionBefore any compressor cover or the frontpanel

Compressor Compact AdjustmentsE382 EH81E 061 01 03 02 Siemens-Elema AB 39AdjustmentsPressure regulator• Open the compressor’s front cover to makethe p

4 Siemens-Elema AB E382 EH81E 061 01 03 02Compressor CompactIntroductionIntroductionGeneralThe Compressor Compact is designed tosupply medical-grade c

40 Siemens-Elema AB E382 EH81E 061 01 03 02Maintenance Compressor CompactMaintenanceGeneralThe Compressor Compact must be servicedat regular intervals

Compressor Compact MaintenanceE382 EH81E 061 01 03 02 Siemens-Elema AB 41Performing the 2000 houroverhaul1. Replace the two dust filters. 2. Using a 5

42 Siemens-Elema AB E382 EH81E 061 01 03 02Maintenance Compressor CompactPerforming the 8000 houroverhaul1. Replace inlet and outlet valves, cylindera

Compressor Compact TroubleshootingE382 EH81E 061 01 03 02 Siemens-Elema AB 43One purpose of the Description of functions,the Circuit and connection di

44 Siemens-Elema AB E382 EH81E 061 01 03 02Troubleshooting Compressor CompactMalfunction ActionThe compressor stops; the mains powerlamp stays on:• Th

Compressor Compact TroubleshootingE382 EH81E 061 01 03 02 Siemens-Elema AB 45Malfunction ActionThe temperature alarm is activated: • Ambient air tempe

46 Siemens-Elema AB E382 EH81E 061 01 03 02Troubleshooting Compressor CompactMalfunction ActionWater appears to be leaking from theCompressor Compact:

Compressor CompactE382 EH81E 061 01 03 02 Siemens-Elema AB 47IndexAAir inlet silencer 6Air inlet with filter 6 12Air outlet section 10 19BBelt pulleys

48 Siemens-Elema AB E382 EH81E 061 01 03 02Compressor CompactCircuit and connection diagramsWithout standby functionM M10+RL2823 1 9412355 6-- -F312 V

Compressor CompactE382 EH81E 061 01 03 02 Siemens-Elema AB 49In this manual,the DIN IEC757-standardis used whendescribinglead colours;BK = BlackBN = B

Compressor CompactE382 EH81E 061 01 03 02 Siemens-Elema AB 5Main unitsThe Compressor Compact comprises fivemain units:• Compressor section• Cooling se

50 Siemens-Elema AB E382 EH81E 061 01 03 02Compressor CompactWith standby functionCircuit and connection diagramsRL4M M10+RL2RL1 RL38 2351 9 6 7412345

Compressor CompactE382 EH81E 061 01 03 02 Siemens-Elema AB 51In this manual,the DIN IEC757-standardis used whendescribinglead colours;BK = BlackBN = B

52 Siemens-Elema AB E382 EH81E 061 01 03 02Compressor CompactDRAIN-AGEBOTTLE0ll5. CONTROL SECTION5.2 OPERATING TIME METER5.3 ELECTRICALCONTROLFUNCTION

© Siemens-Elema AB, Electromedical Systems Division, 1993-1999. All rights reserved. No part of this publicationmay be reproduced, stored in a retriev

6 Siemens-Elema AB E382 EH81E 061 01 03 02Compressor CompactBasic principlesThis text also refers to the Block diagram onpage 53.Compressor sectionThe

Compressor CompactE382 EH81E 061 01 03 02 Siemens-Elema AB 7Cooling sectionThe main part of the cooling section is thecooling coil which provides furt

8 Siemens-Elema AB E382 EH81E 061 01 03 02Compressor CompactDryer sectionThe dryer section contains the followingmain parts:• Water separator 1• Therm

Compressor CompactE382 EH81E 061 01 03 02 Siemens-Elema AB 9Water separators 1 and 2 are automaticallydrained at regular intervals by the two filter/s