Jetter Hose Selection Chart; Jetter Nozzle Selection Chart - RIDGID KJ-2200 Bedienungsanleitung

pressures. Make sure the nozzle orifices are clear and
open. See Jetter Nozzle Selection Chart.
If using the RR3000 nozzle for drains larger than 6" /
152 mm and up to 9" / 229 mm, the extension must
be used. For drains 6" / 152 mm and smaller, no ex-
tension is needed. If needed, firmly hand tighten the
extension to the RR3000 – do not over tighten. Us-
ing the RR3000 nozzle in a line larger than 6" and up
to 9" / 152 mm and up to 229 mm without an exten-
sion, or in lines larger than 9" / 229 mm may allow
the nozzle to change direction in the drain, exit at
the user and cause serious injury (Figure 12).
9. Firmly hand tighten the nozzle to the end of the hose –
do not over tighten. Over tightening the nozzle can
damage the nozzle and cause poor performance.

JETTER HOSE SELECTION CHART

Applications
Bathroom sinks, urinals, and small lines.
Kitchen sinks, laundry tubs and stacks, clean-outs, and
vents.
Shower and floor drains, lateral lines, and grease traps.
Lateral and main lines.
Stacks, clean-outs and vents.
Floor drains, lateral lines, and grease traps.
Lateral and main lines.

JETTER NOZZLE SELECTION CHART

Features three reverse jet thrusts for maximum propulsion to jet long distances. Use this nozzle
for most applications.
Uses three jet thrusters in reverse plus one jet pointed forward to penetrate solid grease or sludge
blockages. The forward jet blasts a small hole in the blockage for the nozzle to follow. It is also
very effective when jetting ice blockages.
Use the drop head to help negotiate difficult bends. This nozzle has three reverse jet thrusts.
Use the spinning nozzle to clean grease and similar blockage from drain.
KJ-2200/KJ-3100 Water Jetting Machines
10. Insert the hose with nozzle attached into the drain
and open the inlet supply valve. Confirm that water
flows freely through the nozzle and close the inlet
supply valve.
Extension
Figure 12 – RR3000 Nozzle with Extension
Pipe Size
inch / mm
1 1 / - 2 / 32 - 50
4
2 - 3 / 50 - 76
3 - 4 / 76 - 101
4 - 6 / 101 - 152
2 - 3 / 50 - 76
3 - 4 / 76 - 101
4 - 10 / 101 - 250
Thread Size, inch / mm
Hose Size (Inside Diameter), inch / mm
Hose Size (Outside Diameter), inch / mm
Nozzle Size Hose Size (ID)
inch / mm inch / mm
1 / / 3,2 NPT 1 / / 3,2
8 8
/ / 3,2 NPT / / 4,8
1 3
8 16
/ / 6,4 NPT / / 6,4
1 1
4 4
1 / / 6,4 NPT 1 / / 6,4
4 4
/ / 3,2 NPT / / 4,8
1 3
8 16
1 / / 6,4 NPT 3 / / 9,5
4 8
/ / 6,4 NPT / / 9,5
1 3
4 8
1 / / 3,2 NPT
8
/ & / / 3,2 & 4,8
1 3
8 16
/ & / / 4,8 & 6,4
3 1
16 4
H-61
H-62
H-64
H-65
Hose Size (OD)
inch / mm
3 / / 4,8
16
/ / 6,4
1
4
/ / 13
1
2
1 / / 13
2
/ / 6,4
1
4
5 / / 16
8
/ / 16
5
8
1 / / 6,4 NPT
4
/ / 6,4
1
4
/ / 13
1
2
H-71
H-72
H-75
11