Jet-Set JM-1000™
5
OPERATION
SET-UP
1. Locate the jet near the drain line on a level surface with drainage.
Tip: Ideally, the drain line should be cleared from the downstream
side; that is, from the street back toward the house. If you must
clear the line from the drain toward the street, you may need to
use a siphon pump to clear away excess water.
2. Check the inlet screen to make sure it’s clean before each
use.
3. Check that the incoming water supply is clean and free of debris.
Turn the water source on for at least 15 seconds to remove any
possible debris in the water before connecting hose to water inlet.
4. Connect one end of a water supply hose to the water supply and
the other end to the water inlet of the jet machine. Water supply
must be a minimum of 20 psi and not to exceed 80 psi.
or dam-
age to the pump can occur.
Use only heavy duty 5/8” hose of no
more than 50 ft. in length. If operated without an adequate
water supply, the pump will cavitate. Cavitation causes the pump
to vibrate, causing damage to the pump.
Note: Lack of water
supply can lead to seal damage, causing a loss of pressure
and will void the warranty to the pump.
5. Maximum temperature from the water source should not exceed
90°F (32°C).
Using water hotter than 90°F (32°C) can cause
damage to the pump and void the warranty.
If jet is being used
to clear ice blockages, see instructions on Ice Blockages.
6. When using a new hose, run water through it to clean it out before
attaching the nozzle.
NOZZLE SELECTION GUIDE
HOSE SIZE—1/8”
CAT #
15° Rear Jets w/No Forward Jet
JN-1
15° Rear Jets w/One Forward Jet
JN-2
30° Rear Jets w/No Forward Jet
JN-3
Spring Leader
JNSL-1
Down Head Nozzle (Optional)
JNDH-1
Rotary Nozzle* (Optional)
JN-RA-2
JN-RB-2
* Rotary Nozzles can be adapted to 1/8” using AD-3 adapter.
JET ASSEMBLY
Upon arrival, inspect the shipping carton for damages. Unbox and
examine all parts. Note any damage to machine or components
for claims against freight carrier.
Jet machines are meant to be used at or near the working area
and under operator supervision. If machine must be located out of
sight of operator, special controls may be required for proper ma-
chine operation and operator safety
Wide spray flushing nozzle cleans
inside of pipe thoroughly.
Powerful penetrating nozzle cuts
through grease and ice.
Spring leader nozzles and optional
down head nozzles are special noz-
zles to help hose travel through the
pipe when there are a lot of Tee’s,
curves, and bends.
Optional Rotary nozzles are useful as
a finishing tool. After the line has
been cleared, you may switch to the
rotary nozzle to more thoroughly
clean the walls of the pipe. Use these
nozzles only in a predominantly
straight run since they are longer than
regular nozzles and may get caught
in tight bends.
Down Head Nozzle
SPECIALTY NOZZLES
Spring Leader Nozzle
Rotary Nozzle
