4
19. Stay alert. Watch what you are doing.
Use common sense. Do not operate tool
when you are tired.
20. Check damaged parts. Before further
use of the tool, a guard or other part that
is damaged should be carefully checked to
determine that it will operate properly and
perform its intended function. Check for
alignment of moving parts, free running of
moving parts, breakage of parts, mounting
and any other conditions that may affect
its operation. A guard or other part that is
damaged should be properly repaired or
replaced by an authorized service center
unless otherwise indicated in this instruc-
tion manual. Have defective switches re-
placed by an authorized service center. Do
not use the tool if the switch does not turn
it on and off.
21. Warning Use only accessories or at-
tachments recommended in this instruc-
tion manual or in the catalogue of ZENIT
ТМ.
22. Have your tool repaired by a qualified
person. This electric tool is in accordance
with the relevant safety requirements. Re-
pairs should only be carried out by quali-
fied persons using original ZENIT TM
spare parts. Otherwise this may result in
considerable danger to the user.
safety precautions on usinG
plastic pipe weldinG ma-
chine
Plastic pipe welding machine can be used
indoors as well as outdoors when being
protected from atmospheric fallout and at
positive air temperature. Before switching
on make sure the power cord, plug and re-
ceptacle are in order. Make sure the power
tool has no mechanical damage. Pipe
welding machine can be switched on only
when installed on a stand. Put warmed up
machine only on metal surfaces.
Operate only in a well-ventilated area. Do
not operate the tool if any of the following
malfunctions occur:
ATTENTION! The tool must be discon-
nected from the power source:
When changing heating sockets; When
sustained interruption in operation.
Operating temperatures of the heating ele-
ment reach 300°С. Never touch the heat-
ing element after switching the machine
on.
When welding and after operation do not
touch weld joint.
After disconnecting the machine from the
mains let it cool for a while.
Never speed up the cooling process by im-
mersing into liquid.
When putting hot machine after operation
do not allow contact with inflammable
material. Put the machine only on special
surfaces (stands, holders or firesafe sur-
faces). Change fittings and bushings of the
heating elements only in cooled state.
Summary of Contents for PPW-2000
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