Lauda P 10, Operation Manual

Page: 113 / 160

7 Maintenance
7.1 General safety instructions
DANGER!
Contact with live or moving parts
Electric shock, impacts, cutting, crushing

The device must be disconnected from the mains power
supply before any kind of maintenance is performed.

Only skilled personnel are permitted to perform repairs.
WARNING!
Malfunctions on the overtemperature protection or low-level
protection are not detected
Burns, scalding, fire

Check the Tmax function and low-level protection on a
regular basis.
CAUTION!
Contact with hot or cold device parts, accessories and heat
transfer liquid
Scalding, hot or cold burns

Allow device parts, accessories and heat transfer liquid to
reach room temperature before touching.
The following safety notices are relevant for devices containing natural
refrigerant:
WARNING!
Risk of mechanical damage to refrigerant circuit
Explosion, fire

Only trained personnel permitted to perform service work.

Ventilate the room thoroughly without delay.

During this period, do not operate any switches on the
device or anywhere else in the room.

Do not ignite flames or sparks and refrain from smoking.
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