RIDGID KJ-2200 Manual page 5

KJ-2200 Water Jetter Machine
Figure 1 – Connect water supply hose to jetter. Close
inlet supply valve (shown in closed position)
3. Connect the other end of the water supply hose to the
water faucet and turn the faucet on. Make sure there
are no kinks or unnecessary bends in the supply
hose.
Hot water improves the jetter's performance,
CAUTION
particularly when clearing grease blockages. Limit water
temperature to below 140°F.
4. Connect a jetter hose the jetter's outlet quick coupling
on the end of the connection hose (Figure 2).
• If a hose reel is used, attach connection to plug fit-
ting on hose reel.
• If necessary, use trap hose.Refer to Jetter Hose
Selection Chart
5. Insert jetter hose 6" – 8" into drain without a jetter
nozzle.
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
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 he spinning nozzle to clean grease and similar blockage from drain.
6. Open the inlet supply valve and run water through the
jetter and hoses.
7. Continue to run water through the jetter until all air has
been purged.
8. Close the inlet supply valve.
Figure 2 – Connect Jetter Hose
9. Attach a jetter nozzle to the jet hose. (Refer to Jetter
Nozzle Selection Chart). Hand-tighten for a snug fit.
Over-tightening can interfere with water flow through
the nozzle orifices causing reduced flow and poor per-
formance.
WARNING
drain while pressurized. Mark the hose at a distance of 24"
(60cm) from nozzle to indicate the location of the nozzle.
10. Insert the jet hose into the line several feet.
11. Open the inlet supply valve and verify that water
flows freely through the nozzle.
Pipe Size
1 1 / " – 2"
4
2" – 3"
3" – 4"
4" – 6"
Hose Inside Diameter
Ridge Tool Company
Nozzle should not be removed from the
Nozzle Hose
Size Size
1 / " NPT 1 / "
8 8
1 / " NPT 1 /
"
8 4
1 / " NPT 1 /
"
4 2
1 / " NPT 1 / "
4 2
Thread Size
1 / " NPT
8
Hose Size
1 / " & 1 / "
8 4
1 / " & 3 / "
8 16
H-61
H-62
H-64
H-65
Hose
ID
1 / "
8
3 /
"
16
1 /
"
4
1 / "
4
1 / " NPT
4
1 / "
2
1 / "
4
H-71
H-72
H-75
5