11.2 Auxiliary blower
11.2.1 Auxiliary blower - remove.............................................634
11.2.2 Auxiliary blower - install.............................................. 640
11.3 Scavenge air cooler
11.3.1 Scavenge air cooler - remove.........................................646
11.3.2 Scavenge air cooler - install...........................................654
11.4 Water separator
11.4.1 Water separator - remove.............................................658
11.4.2 Water separator - install..............................................664
12 Group 7 - Cylinder lubrication and balancer
12.1 Cylinder lubrication system
12.1.1 Cylinder lubrication system - do a functional test.........................670
12.1.2 Cylinder lubrication system - bleed.....................................672
12.1.3 Cylinder lubricating pump - remove.................................... 676
12.1.4 Cylinder lubricating pump (MK-1) - examine.............................680
12.1.5 Cylinder lubricating pump (MK-E) - do a service......................... 682
12.1.6 Cylinder lubricating pump - install......................................686
12.2 Integrated electric balancer (iELBA)
12.2.1 Integrated electric balancer - prepare before the bearings removal.........688
12.2.2 Integrated electric balancer - remove the bearing (engine side)............690
12.2.3 Integrated electric balancer - remove the bearing (outer side)............. 694
12.2.4 Integrated electric balancer - do a check of the bearing clearance..........698
12.2.5 Integrated electric balancer - adjust the bearings........................ 702
12.2.6 Electric balancer sensor unit - remove the proximity sensor............... 706
12.2.7 Electric balancer sensor unit - install the proximity sensor.................708
12.2.8 Integrated electric balancer - do a check of the backlash..................710
12.2.9 Integrated electric balancer - install the bearing (engine side)..............714
12.2.10 Integrated electric balancer - install the bearing (outer side)...............716
13 Group 8 - Pipes
13.1 HP servo oil pipe
13.1.1 HP servo oil pipe - remove............................................720
13.1.2 HP servo oil pipe - grind the sealing face............................... 724
13.1.3 HP servo oil pipe - install............................................. 728
13.2 Hydraulic pipe exhaust valve
13.2.1 Hydraulic pipe exhaust valve - remove................................. 732
13.2.2 Hydraulic pipe exhaust valve - grind the sealing face.....................736
13.2.3 Hydraulic pipe exhaust valve - install...................................740
13.3 HP fuel pipe
13.3.1 HP fuel pipe (fuel rail to injection valve) - prepare before removal..........744
13.3.2 HP fuel pipe (fuel rail to injection valve) - remove........................ 746
13.3.3 HP fuel pipe (fuel rail to injection valve) - grind the sealing face............748
X72DF
Maintenance Manual
Winterthur Gas & Diesel Ltd.
- 8 - Issue 002 2020-10