Safety Instructions, Service / Repair - Wolf BML Operating Instructions Manual

Safety instructions
Please note
Service / Repair
Please note
4
Safety instructions
The following symbols are used in this instruction manual. This
important information concerns personal as well as operational
safety.
"Safety instructions" must be complied with to the letter, to prevent
risks and injuries to individuals and material losses on the appliance.
Danger through 'live' electrical components!
Please note: Turn off the ON/OFF switch before removing the
casing.
Never touch electrical components or contacts when the ON/OFF
switch is in the ON position. This would lead to a risk of electrocution
that may lead to injury or death.
"Note" indicates technical instructions that must be observed to
prevent material losses and equipment malfunctions.
Even when the unit has been shut down, voltage will still be present
at terminals and connections of the EC fans. This means there is
a risk of electric shock that could result in injury or death.
Never touch the EC fans until five minutes after disconnecting the
power across all poles have elapsed.
Service / Repair
- Regularly check the perfect function of all electrical equipment.
- Only qualified personnel may remove faults or repair damage.
- Only replace faulty components or equipment with original Wolf
spare parts.
- Observe specified electrical fuse ratings (see specification).
Any damage or loss resulting from technical modifications to Wolf
control units is excluded from our warranty.
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