Kunststoffschweißtechnik
Safety rules Chapter 2
25.06.12 Working instructions WIDOS 4001 Page 13 of 59
2.9.2. Danger of being burned at the heating element and at the welding
point
You can burn yourself, inflammable materials can be ignited.
• The heating element temperature is heated up to more than 200°C!
• Do not leave the machine with heated heating element unsupervised.
• Do not touch the surfaces of the heating element.
• Take enough safety distance to inflammable materials.
• Do wear safety gloves.
• Switch off the heating element after use.
• No third persons should stay inside the range of the moving area of the heating element.
• Swivel and transport the heating element only at the grip.
2.9.3. Danger of clothes being grapped by the planer
System parts and pressure conducts which need to be opened are to be made
pressureless before any kind of repair.
• There is a danger of injuring the eyes by hydraulic oil squirting out.
• Wear tight-fitting clothes.
• Do not wear rings or jewelry during work.
• wear snood-type cap.
• Do not touch the surfaces of the planer.
• Keep away others from the drilling area.
2.9.4. Danger of crushing by clamping tools and guide rods
Heavy injuries can result from crushing:
• upon opening / closing the clamping tools
• upon driving in and out the heating element and planer
• upon opening / closing the slides
• upon mounting the reducer inserts
• Do not touch in-between clamped pipes
• Do not reach between the clamping rings in case the pipes are still to be clamped and in
case you move the clamping tools
• In case of working inside the machine, the mains plug always has to be switched off and
secured against unauthorized activation.
• During the installation of the reducer inserts use a lifting device, do not reach between
reducer insert and clamping tool
• Don’t hinder moving tables.