Atlas Copco LE110, Instruction Book

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2920 1257 04
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Instruction book
4.3 Lubrication of LE/LT compressors
It is strongly recommended to use the Atlas Copco approved
PAO (polyalphaolefine) compressor oil to keep the compressor
in excellent operating condition.
Atlas Copco PAO oil can be ordered in following quantities:
PAO oil Ordering number
1-litre can 1503 6142 63
5-litre can 1503 6142 60
4.4 Service kits
Service kits are available offering the benefits of genuine Atlas
Copco parts while keeping the maintenance budget low. The
kits comprise all parts needed for servicing. Consult the Parts
list for the contents of all kits.
Service kit for Ordering Ref. on
air filter (AF) number Fig. 4.1
For LE/LF/LT15/22 1503 6129 61 2
For LE/LF/LT40 up to -55
and LE/LT75 50 Hz
1503 6129 62 2
For LE/LT 75 60 Hz, LF75,
LE/LT110 and LE150
1503 6130 60 2
Service kit for Ordering Ref. on
unloader (UA) number Fig. 4.1
For LE/LF/LT40 up to -75 1503 6176 60 4
Service kit for Ordering Ref. on
check valve (CV) number Fig. 4.1
For all LE/LF/LT40
up to -150
1503 6177 60 3
Service kit for Ordering Ref. on
valve discs number Fig. 4.1
For LE15 up to -40 and
LF15/22
1503 5800 60 1
For LE55, LE75 50 Hz
and LF40
1503 5800 61 1
For LT15 up to -40 1503 5800 62 1
For LT55, LT75 50 Hz
and LF55
1503 5800 63 1
For LE/LT75 60 Hz,
LE/LT110, LE/LT150
and LF75
1503 5800 64 1
Fig. 4.1 Preventive maintenance kits (typical examples) 3)
1 Valve kit
2 Filter kit
3 Check valve
4 Unloader
5 PAO oil
Footnotes chapter 4
1) Use only authorized parts. Any damage or malfunction caused by the use of unauthorized parts is not covered by Warranty or Product
Liability.
2) Whichever interval comes first. The local Sales Company may overrule the maintenance schedule, especially the service intervals,
depending upon the environmental and working conditions of the compressor.
3) For the contents of the kits, consult the Parts list.
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