Rohde ELS 1000 S, Original Operating Instructions

Page: 79 / 138

78 / 136 - EN -
WARNING
Risk of serious personal injury from burns and scalds, especially to the hands, face (eyes) and
upper body:
⇒
Do not touch the furnace shell or door during the firing process or cooling phase.
⇒
Work that can only be done when the kiln or the exhaust air elements are hot must be
carried out by authorised and trained personnel.
⇒
You must use appropriate personal protective equipment when work is required while
the kiln is hot.
⇒
Keep the kiln closed as long as the firing process is running, and the cooling phase has
not been completed.
3.3. Warning signs on the kiln
WARNING
Risk of serious personal injury and property damage by disregarding the warning signs
attached to the kiln.
⇒
Make sure that the warning signs attached to the kiln are legible and that they are
observed!
⇒
Only operate the kiln with the warning signs attached.
⇒
Check the warning signs regularly.
⇒ Renew warning signs if necessary.
⇒
Point out the meaning of warning signs in the briefings and regular training sessions.
WARNING
Risk of serious personal injury and property damage due to missing or illegible warning
notices.
⇒ It is not permitted to remove warning signs during operation.
⇒
Check the warning signs regularly to ensure that they are in perfect condition.
⇒
Renew missing or illegible warning signs.
The following warning signs are attached to the kiln:
Warning sign Meaning Position
Hot surface:
Do not open or touch while hot.
Kiln casing/door/exhaust air elements
Danger high voltage.
Kiln casing/door:
• Connection of heating elements
•
Kiln electrical wiring cover
Before opening the electrical box, pull
out the power plug.
Kiln casing/door:
•
Connection of heating elements
•
Kiln electrical wiring cover
(Type varies depending on the version)
Isolate electrically before opening the
electrical box.
Kiln casing/door:
• Connection of heating elements
• Kiln electrical wiring cover
(Type varies depending on the version)
Table 7: Warning signs on the kiln