Table of Contents
Advertisement
Operation Manual / TPL65-A32 / -A33 / -A36 + TPL69-A32 / -A33
5 Maintenance / 5.3 Cleaning the compressor during operation
5.3.1 Wet cleaning with orifice plate on filter silencer (XC2)
© Copyright 2020 . All rights reserved.
Operating state prerequisites for wet cleaning XC2
WARNING
Increased stress on material
During cleaning of the compressor at an engine load of 85 to 100 %, the
stress on the material of the compressor-end turbocharger parts can
be increased.
No personnel is allowed to be present in the vicinity of the tur-
u
bocharger during compressor cleaning.
Compressor cleaning must be activated from the engine control
u
panel.
Wet cleaning procedure for compressor with XC2
Trigger water injection according to the specifications of the en-
u
ginebuilder.
The specified water pressure upstream of the connection to the tur-
u
bocharger must be maintained.
Operate engine for at least five additional minutes after cleaning.
u
Not more than three cleaning cycles should be conducted consecutively.
Cleaning parameters per turbocharger compressor
Product
Engine
load
TPL65-
50 ... 100%
A32/33/36
TPL69-A32/33
HZTL2498_EN
Water pres-
Water injection
sure
time
[bar]
[sec]
3
Rev.F
Orifice
diameter
[mm]
10
2.1
2.5
December 2020
Advertisement
Table of Contents
