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KJ-1350 & KJ-1750 Jetter Machines
Machine should be taken to a RIDGID Independent
Authorized Service Center or returned to the factory. All re-
pairs made by Ridge service facilities are warranted
against defects in material and workmanship.
When servicing this machine, only identi-
cal replacement parts should be used. Failure to follow
these instructions may create a risk of serious injury.
If you have any questions regarding the service or repair
of this machine, call or write to:
Ridge Tool Company
Technical Service Department
400 Clark Street
Elyria, Ohio 44035-6001
Tel: (800) 519-3456
E-mail: [email protected]
For name and address of your nearest Independent
Authorized Service Center, contact the Ridge Tool Com-
pany at (800) 519-3456 or http://www.RIDGID.com
Ridge Tool Company12
PROBLEM CAUSE CORRECTION
Jetter runs but produces
little or no pressure.
Jetter will not adjust to
full operating pressure at
start-up.
Jetter pressure gauge
oscillates from 100 to
1000 PSI.
Troubleshooting
Inadequate water supply.
Air is trapped in system.
Jetter nozzle thrusters are blocked.
Jetter nozzle thrusters are blocked.
Debris or air trapped in system.
Make certain water supply faucet is ON.
Make certain jetter's water supply inlet valve is ON.
Make certain water supply hose is clear and not
kinked or collapsed.
Remove nozzle from jet hose and run jetter to
flush air/debris from system.
Remove nozzle and clean thruster orifices with
nozzle cleaning tool.
Remove nozzle. Use nozzle cleaning tool to clear
nozzle orifices: select proper wire size and push
completely through each thruster orifice to remove
debris.
Remove nozzle and insert jet hose in drain line.
Run jetter to flush trapped air or debris.
Machine Storage
Motor-driven equipment must be kept in-
doors or well covered in rainy weather. Store the machine
in a locked area that is out of reach of children and peo-
ple unfamiliar with drain cleaners. This machine can
cause serious injury in the hands of untrained users.
Service and Repair
WARNING
The “Maintenance Instructions” will take care of most of
the service needs of this machine. Any problems not ad-
dressed by this section should only be handled by an au-
thorized RIDGID service technician.
WARNING
WARNING
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