11. Release clutch handle just prior to cable or
tool emerging from drain opening. Cable or
tool may contain debris and splash work area.
Never retract tool from sewer inlet while cable
is rota-ting. Tool can whip causing serious in-
jury.
12. Turn FOR/OFF/REV Switch to OFF position.
13. Pull remaining cable and tool from sewer.
BRAKE
The cable adapter is equipped with a quick-act-
ing brake which will immediately stop rotation
of the drum when the clutch handle is pulled
upwards.
SPECIAL WORKING PROCEDURES`
REVERSE OPERATION
Running machine in reverse will cause prema-
ture failure of cable. Use reverse only to free a
tool or cable caught in an obstruction. If this
should occur, immediately release clutch han-
dle and place FOR/OFF/REV switch to OFF po-
sition. After motor comes to a complete stop,
place FOR/OFF/REV switch in the REV (reverse)
direction.
Engage clutch handle only until cable or tool
is free of obstruction. Once it is free, release
clutch handle immediately. Turn unit OFF. Run
unit in FOR (forward) direction and follow nor-
mal operating procedure. Never operate this
machine in REV (reverse) for any other pur-
pose. Operating in reverse can damage a cable
and cause serious injury.
MAINTENANCE
Before Maintenance
Make sure machine is unplugged from power
source before performing maintenance or making
any adjustment.
LUBRICATION
Lubricate machine with grease at grease fitting
(located on jaw housing) once a week if used
every day; once a month if used less. Place a
drop of oil on each of the bearing points,
thrust bearing, clutch jaws, etc., at least once
a year.
CABLES
Cables should be thoroughly flushed with wa-
ter to prevent damaging effects of sediment
and drain cleaning compounds.
MACHINE STORAGE
Motor-driven equipment must be kept indoors
or well covered in rainy weather.
Store the machine in a locked area that is out
of reach of children and people unfamiliar
with drain cleaners. This machine can cause
serious injury in the hands of untrained users.
If machine has been exposed to freezing
weather, unit must be run for ten (10) to twen-
ty (20) minutes without load to warm up. Fail-
ing to do this will result in frozen bearings. If
machine is exposed to weather for a period of
time, moisture will form across motor windings
causing motor to burn out.
TECHNICAL DATA
VOLTAGE-FREQUENCY
CLEANING LENGHT
PIPE DIAMETER
ROTATE SPEED
POWER
POWER CONSUMPTION
WEIGHT
120 V ~ 60 Hz
19 m (62,3 ft)
3/4" - 4" (2 cm - 10 cm)
(0 - 400) r/min
390 W
0,2 kWh
12,2 kg (20,8 lb)
17
E N G L I S H •
User's manual
DE640 manual.indd 17
24/06/15 14:23
