ABB XAC25354 - Fig. 22: Filter Plug View; Table 13: Volume of Water Per Cleaning Process; Table 14: Tightening Torques (81125)

Operation Manual / A100-L
7 Periodic maintenance / 7.4 Cleaning the compressor during operation
© Copyright 2021 ABB. All rights reserved. HZTL4034_EN Rev.T December 2021
Repeating the cleaning
If the cleaning is still unsuccessful after three processes, it is recommended to have the tur-
bocharger checked and cleaned by an ABB Turbocharging Service Station if the engine val-
ues are unsatisfactory.
Volume of water per cleaning process
Product Quantity [dm
3
]
A165-L 2.0
A170-L 2.0
A175-L 3.0
A180-L 3.0
A185-L 3.0
A190-L 3.0
Table13: Volume of water per cleaning process
The filling time is 4...15seconds.
Checking the filter plug
The filter plug only needs to be checked in the turbocharger version with a cast filter silen-
cer. See chapter Design variants →76.
Fig.22: Filter plug view
Disassembly and checking of the filter plug (81125) is required if, 20seconds after the clean-
ing process, water is still visible in filler opening B.
u Loosen and remove the filter plug (81125) with box spanner
u Clean the drill holes of the plug
u Fit filter plug (81125).
Part number A165-L A170-L A175-L A180-L A185-L A190-L
81125 G1/2"
45Nm
G1/2"
45Nm
G1/2"
45Nm
G1/2"
45Nm
G1/2"
45Nm
G1/2"
45Nm
Table14: Tightening torques (81125)
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