Key To Symbols And Safety Instructions - Bosch Tronic 1000 T User And Installation Manual

46 | Key to symbols and safety instructions

1 Key to symbols and safety instructions
1.1 Key to symbols
Warnings
Warnings in this document are identified by a warning
triangle printed against a grey background.
Keywords at the start of a warning indicate the type and
seriousness of the ensuing risk if measures to prevent
the risk are not taken.
The following keywords are defined and can be used in this document:
• NOTICE indicates a situation that could result in damage to property
or equipment.
• CAUTION indicates a situation that could result in minor to medium
injury.
• WARNING indicates a situation that could result in severe injury or
death.
• DANGER indicates a situation that will result in severe injury or death.
Important information
This symbol indicates important information where
there is no risk to people or property.
Additional symbols
Symbol Explanation
▶ Step in an action sequence

Cross-reference to another part of the document
• List entry
– List entry (second level)
Table 1
6 720 801 512 (2013/10)
1.2 Security Measures
Installation
▶ Installation must only be carried out by an authorised service.
▶ IEC 60364-7-701 must be observed when installing the appliance
and or electrical accessories.
▶ The appliance must be installed in a room free from the risk of frost.
▶ First connect the appliance hydraulically and fill with water, then
connect the power supply.
▶ During the installation isolate the appliance from the power supply.
Installation and conversion
▶ Only permit an authorised service to install this appliance.
▶ Never obstruct the safety valve outlet.
▶ During the heat-up, water may be expelled from the safety valve.
Maintenance
▶ Only authorised technicians are permitted to service this appliance.
▶ Isolate the appliance from its power supply before commencing any
maintenance work on the appliance.
▶ Customers are responsible for the safety and environmental
compatibility environment of the appliance as well as its
maintenance.
▶ Use only original spare parts.
▶ To ensure compliance with all safety requirements, a defective power
cable may only be replaced by an authorised service.
Instructing the customer (for the installer)
▶ Instruct the customer in the function and operation of this appliance.
▶ It is the responsibility of customers to carry out regular maintenance
and inspections.
▶ The appliance must be serviced annually.
▶ Inform customers that they must not carry out any modifications or
repairs.
Damage through incorrect operation
Operating errors can result in injury and/or material losses.
▶ Ensure that children do not play with the device or use it without
supervision.
▶ Ensure that only personnel who can operate this appliance correctly
have access to it.
Tronic 1000 T