Floor Screed Machine HD 50
3
www.utiform.com
departamento.té[email protected]
Tfno. + 34 96 570 29 82 Fax: + 34 96 570 29 83
8. Compressor ……………………....………..32
8.1 General description ………………………...33
8.2 Coupling ……………………………....……33
8.3 Compressor ....................................................33
8.4 Construction details of the compressor ….....34
8.5 Operating diagram …………..….........….....35
8.6 Unit Operation....................………………....35
8.6.1 Air Circuit ...........….............................35
8.6.2 Oil Circuit ...…................…….............35
8.6.3 Returned low grain size material
circuit……………………………….….35
8.6.4 Motor oil circuit ..................…….......35
8.7 Operating Instructions...............………….....36
8.7.1 Instructions for start up of dry charged
batteries................................…………………....37
8.7.2 Start up..................................................37
8.7.3 During functioning................………....37
8.7.4 Stoppage of the compressor .........……....37
8.8 Temperatures and correct pressures ....….....38
8.8.1 Working temperatures ......…………....38
8.8.2 Working pressure ...........………...…...38
9. Maintenance ………………………………...38
9.1 Safety indications for maintenance and
repair……………………………………38
9.2 Safety Indications for using tools …………..38
9.3 Machine safety indications ………………....39
9.4 Battery safety indications .......………….......39
9.5 Daily lubricating points…………..…………40
9.6 Weekly lubrication points ………..………...40
9.7 Six monthly lubrication points..……..……..41
9.8 Automatic lubrication centre ….…………....41
9.9 Preventive maintenance – summary table ....41
9.10 Unit maintenance....................…………......43
9.10.1 General ................................…….......43
9.10.2 Check safety devices .........……………...43
9.10.3 Check safety valve ……………….....43
9.10.4 Change compressor .......………….....43
9.10.5 Motor oil change.......…………….... 44
9.10.6 Motor oil aspiration and/or compressor
filter....……………................................ .44
9.10.6.1 Cleaning Instructions ......…....45
9.10.7 Air-oil filter separator .................…...45
9.10.7.1 Check the state of the filter
separator.............…….…….......45
9.10.7.2 Dismantling and assembly of the filter
separator...........................………………….....46
9.10.8 Oil filter ..........................…….......... 46
9.10.9 Air and oil radiator..............……….......46
9.10.10 Motor .............................................46
9.11 Additional maintenance every 8 hours of
operation or on a daily basis. …………...........46
9.12 Additional maintenance every 40 hours of
work or on a weekly basis. …………………..47
9.13 Additional maintenance every 500 hours of
operation or six monthly intervals …………..47
9.14 Additional maintenance every 1000 hours
of operation or once yearly …………………..47
9.15 Lighting………………………………....48
9.16 Tires and chassis ………………….…....48
10.Lubricants ……………………………….48
11.Location of faults or breakdown………..49
12.Storage …………………………………....51
12.1 Conservation of motors and compressors .51
12.2 Operations prior to stoppage …................52
14. Declaration of EC conformance………...53
15. Safety checklist ……….......……………...54
16. List of maintenance jobs ………………..55
17. Spare part order form…………………..56
