Warning of cutting injuries:
Avoid cutting injuries. Clearly indicate the dan-
ger of cutting on sharp-edged parts to avoid
serious and costly injuries.
1.2.3 Information
Information:
Provides important information.
Follow the instructions for use.
Requirements to comply with the instructions.
Tool:
Which tools and other equipment are required.
§
Provides important information.
Refers to standards and directives.
1.3
Acceptance of delivery
A visual control of the heating boiler should be conducted
upon delivery.
In the event of damage, the necessary steps should be
followed as specified in the delivery contract. The costs
for correcting the damage shall be taken over by the indi-
vidual risk bearer.
1.4
Scope of guarantee
The guarantee does not cover defects caused by:
• non-observance of these instructions
• non-observance of the operating instructions
• incorrect Installation
• unauthorised alterations
• improper use
• contaminated operating media (gas, water, combustion
air)
• unsuitable chemical additives to the heating water
• damage due to the exercise of force
• corrosion through halogen compounds
• corrosion through nonconforming water quality
1.5
Instruction manuals
A summary of all the instruction manuals relevant to this
system can be found in the Hoval System User Guide! In
exceptional cases the instructions are kept with the re-
spective components!
Additional sources of information:
• Hoval catalogue
• Standards and regulations
5
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IMPORTANT INFORMATION
Summary of Contents for UltraGas 15
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