The C38rs: How it works

1
C38rs 3 x Jets 3 x Jet Side-Carriage
Make it a 4x4 Make it Flush lines Better Make it Flush Only Make it Go Forward Only
Train on Tracks
6 x Jet -Carriage Safety SS Pipe
C38rs Cap
C38rs Cap
Screw on the C38rs Cap
onto any carriage:
3 x Triangular Positioned Jets
or 3 Side positioned Jets
With 3 x Back
Triangular
Positioned Jets
used on Jetters
from
15 L/Min or 4 Gpm
up to
35 L/min or 9 Gpm
With 3 x Back
Triangular
Positioned Jets
With 6 x Back
Star
Positioned jets
C38rs Carriage Only
with 3 x Back
Side
Positioned jets
C38rs
(Standard)
C = Carriage
RS = Rocket Short
Turn any
C38rs into
a
Flushing
Nozzle
38 = 38mm or 1 1/4” O.D
38mm
or
1 1/4” O.D
24°
www.DirectHitSewerNozzles.com
©Copyright all rights reserved
Jim Paris 2011

2
seat
holder
body
side
holes
rubber
cone
face
top insert
this way
top
insert
o-ring
dismantlable
rotor
C38rs or C43rs (turbo nozzle) assembly
C38rs
carriage
Because we are continuously improving our products and services, Direct Hit reserves the right to change the speciﬁcations and prices without prior notice.
Warning: How to install the rotor swivel.
When the rotor body is inserted through the swivel, the bronze ring extruding
the swivel, must face towards the back of the rotor body.
Bronze ring to the back
Front Back
Rotor Body
C
O
T.C
Jet

3
3 x Jet Side-Carriage 6 x Jet -Carriage Safety SS Pipe
C38rs Cap
C38rs Cap
Screw on the C38rs Cap
onto any carriage:
3 x Triangular Positioned Jets
or 3 Side positioned Jets
With 3 x Back
Triangular
Positioned Jets
With 6 x Back
Star
Positioned jets
C38rs Carriage Only
with 3 x Back
Side
Positioned jets
With 3 x Back
Triangular
or 6 Back Star
Positioned Jets
used on Jetters
from
40 L/Min or 10 Gpm
(3/8 Bspp or Npt)
C = Carriage
RS = Rocket Short
24°
Jim Paris 2011
C38rs
(Heavy Duty)
Turn any
C38rs into
a
Flushing
Nozzle
38 = 38mm or 1 1/4” O.D
38mm
or
1 1/4” O.D
C38rs 3 x Jet
Make it a 4x4 Make it Flush lines Better Make it Flush Only Make it Go Forward Only
Train on Tracks

4
Because we are continuously improving our products and services, Direct Hit reserves the right to change the speciﬁcations and prices without prior notice.
Warning: How to install the rotor swivel.
When the rotor body is inserted through the swivel, the bronze ring extruding
the swivel, must face towards the back of the rotor body.
Bronze ring to the back
Front Back
Rotor Body
C
O
body
seat
holder
cap
seat
holder
side
holes
face
top insert
this way
top
insert
o-ring
dismantlable
rotor
Heavy Duty C38RS or C43rs (turbo nozzle) assembly
rubber
cone
o-rings
C38rs
carriage

5
Cut roots with the C38rs 3 x Triangular back jet Carriage.
Use the C38rs with the 3 triangular positioned back jet carriage.
Jim Paris 2011
With 3 x Back
Triangular
Positioned Jets
C38rs 3 or 6 x Jet

6
Push the nozzle up or down line.
Jim Paris 2011
C38rs 3 or 6 x Jet

7
Jim Paris 2011
C38rs 3 or 6 x Jet

8
Push the nozzle down or up the line
Jim Paris 2011
Jim Paris 2011
C38rs 3 or 6 x Jet

9
While holding the hose turn the water on and send the nozzle to the blockage.
Jim Paris 2011
H
Hold
C38rs 3 or 6 x Jet

10
Jim Paris 2011
Once you hit the blockage turn the oﬀ the water.
H
DH
C38rs 3 or 6 x Jet

11
Jim Paris 2011
Get some electrical tape.
C38rs 3 or 6 x Jet

12
Jim Paris 2011
Find in front of you a reference point to mark the hose.
C38rs 3 or 6 x Jet

13
Jim Paris 2011
Mark the hose with tape.
Mark your 1st reference
point
C38rs 3 or 6 x Jet

14
Jim Paris 2011
Pull the hose out to mark your 2nd reference point.
1st contact
reference
point
C38rs 3 or 6 x Jet

15
Jim Paris 2011
Mark your 2nd reference point 100mm or 4” downstream from the contact point on your hose.
Mark down stream from
your
1st contact reference point
a
2nd reference point
at 100mm or 4”
100mm
or 4”
100mm
or
4”
1st contact
reference
point
C38rs 3 or 6 x Jet

16
Jim Paris 2011
Turn the water on, hold you hose on the 2nd mark and you will be 100mm or 4” in-front of the blockage.
Hold
H
DH
Work between the two
reference points to be able
to cut and penetrate
through the roots etc.
1st contact
reference
point
100mm
or 4”
C38rs 3 or 6 x Jet

17
Jim Paris 2011
Hold your hose on the 2nd mark for approximately 5 seconds.
DH
1st contact
reference
point
Work between the
two
marked reference points
100mm
or 4”
C38rs 3 or 6 x Jet

18
Jim Paris 2011
Move forward hit the blockage (hold 5 seconds) going back and forth in slow motion.
H
DH
1st contact
reference
point
Work between the
two
100mm
or 4”
C38rs 3 or 6 x Jet
Hold

19
Jim Paris 2011
DH
1st contact
reference
point
Work between the
two
100mm
or 4”
Move back and forward is slow motion.
C38rs 3 or 6 x Jet

20
Jim Paris 2011
Hold
H
DH
1st contact
reference
point
Work between the
two
100mm
or 4”
Move back and forward is slow motion.
C38rs 3 or 6 x Jet

21
Jim Paris 2011
Turn the water oﬀ once you unblock the line.
DH
Work between the
two
1st contact
reference
point
100mm
or 4”
C38rs 3 or 6 x Jet

22
Jim Paris 2011
Once the water is turned oﬀ send your camera down to the nozzle.
H
DH
1st contact
reference
point
C38rs 3 or 6 x Jet

23
Jim Paris 2011
Inspect what caused the blockage.
DH
1st contact
reference
point
C38rs 3 or 6 x Jet

24
Jim Paris 2011
Pull the hose back so the front of the nozzle can be directly above of the tree root entry point.
DH
1st contact
reference
point
C38rs 3 or 6 x Jet

25
Jim Paris 2011
Pull the hose back to mark 380mm or 15” down-stream from the contact point.
1st contact
reference
point
C38rs 3 or 6 x Jet

26
Jim Paris 2011
Mark the 3rd reference point.
Mark down stream
from the 1st contact point
the 3rd reference point
at 380mm or 15”
with some tape
380mm
or
15”
1st contact
reference
point
380mm
or
15”
C38rs 3 or 6 x Jet

27
Jim Paris 2011
Turn the water on and hold the hose on the 3rd reference point for approximately 5 to 10 seconds
Hold
H
380mm or 15”
Pull up or down from this point
50mm or 2”
to cut the root on the top.
C38rs 3 or 6 x Jet

28
Jim Paris 2011
Move slowly 50mm or 2” up or down at the 3rd contact point to cut the roots.
380mm or 15”
50mm or 2”
DH
C38rs 3 or 6 x Jet

29
Jim Paris 2011
Hold
H
380mm or 15”
50mm or 2”
DH
C38rs 3 or 6 x Jet

30
Jim Paris 2011
380mm or 15”
50mm or 2”
C38rs 3 or 6 x Jet

31
Jim Paris 2011
DH
380mm or 15”
50mm or 2”
C38rs 3 or 6 x Jet

32
Jim Paris 2011
Hold
H
380mm or 15”
50mm or 2”
DH
C38rs 3 or 6 x Jet

33
Jim Paris 2011
50mm or 2”
380mm or 15”
Hold
C38rs 3 or 6 x Jet

34
Jim Paris 2011
50mm or 2”
380mm or 15”
C38rs 3 or 6 x Jet

35
Jim Paris 2011
50mm or 2”
380mm or 15”
DH
C38rs 3 or 6 x Jet

36
Jim Paris 2011
Roots cut.
50mm or 2”
C38rs 3 or 6 x Jet

38
Copyright © Notice
Copyright is claimed in there illustrations and associates works, by the copyright proprietor Jim Paris of Georges Hall NSW
2198 Australia.
The copyright proprietor has the exclusive right to reproduce or copy or authorise others to reproduce or copy the illustration
and associated works.
Coping of these illustrations literacy or of associated literacy or artistic works in any form whether in electronic or in hard
copy and whether in whole or in
parts is strictly prohibited without the express written consent of the Copyright proprietor.
2022 11 17

The C38rs: How it works

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