Kubota D1803-CR-E4 Workshop Manual page 35

DIESEL PARTICULATE FILTER HANDLING MANUAL, WSM
Differential Pressure Pipe (In the event of need for
replacement)
When the differential pressure pipe is removed or has to be
replaced because it is damaged, follow the procedure given below.
1. Clean the screw parts and apply anti seize agent (NEVER
SEEZ made by Bostik, Grade: Pure nickel special grade).
2. Use caution not to make a mistake in assembling the differential
pressure pipes (1) and (2).
3. Install the differential pressure pipe (1) and (2) with the specified
torque.
Tightening torque Differential pressure pipe
(1) Differential Pressure Pipe
(2) Differential Pressure Pipe
Differential Pressure Sensor
1. Install the differential pressure sensor (3).
2. Connect the each tube with differential pressure pipe (1) and
(2), and fix the tube with a clamp surely.
NOTE
• If there are the damage or a crack in the tube, replace the
tube with a new one.
Mounting bolt of differential
pressure sensor
Tightening torque
Fixed bolt of differential
pressure pipe
(1) Differential Pressure Pipe
(2) Differential Pressure Pipe
1-S25
ENGINE
16.0 to 23.0 N·m
1.64 to 2.34 kgf·m
11.8 to 16.9 lbf·ft
(A) Exhaust Outlet Side
(B) Exhaust Inlet Side
9.80 to 11.3 N·m
1.00 to 1.15 kgf·m
7.23 to 8.33 lbf·ft
9.80 to 11.3 N·m
1.00 to 1.15 kgf·m
7.23 to 8.33 lbf·ft
(3) Differential Pressure Sensor
KiSC issued 09, 2013 A