4.15.3.1 Control box E48
The control box E48 is installed in the engine room and has switches and visual indicators.
Fig 4-34 Control box E48
00561
012
011
009
008
007
006
001
002
003
004
005
010
Legend
001 SCR bypass switch 007 Option SPC - Indication - SPC running
002 Option SPC - SPC bypass switch 008 Indication - urea injection
003 Indication - minor failure 009 Indication - major failure
004 Indication - SCR pre-heating on 010 Hour meter
005 Option SPC - Indication - SPC failure 011 Indication - power on
006 Option SPC - Indication - SPC bypass 012 Power switch
X92DF
AA00-9270-00AAA-043A-A
Operation Manual HP Selective catalytic reduction system
Winterthur Gas & Diesel Ltd.
- 130 - Issue 002 2020-08