Bosch T9800SE199 Greentherm 9800 Tankless Water Heater Without Pump & Wi-Fi

Installation and Operating Guide - Page 6

For T9800SE199.

PDF File Manual, 76 pages, Read Online | Download pdf file

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Key to symbols and safety instructions
Greentherm T9800 SE 160/199 – 6 720 816 815 (2022/01)
6
Water exiting from drain valves can be
extremely hot. To avoid injuries:
Check that all connections are
tight.
Direct exiting water away from
people.
Measures must be taken to protect
against excessive temperature and
pressure! Installation of a T&P safety
valve is required.
H WARNING:
Electrical safety.
To protect against corrosion and ensure
compliance with the rules for electrical
safety, observe the following points:
Use metal fittings for potable water
heating systems with plastic piping.
Use only original accessories from the
manufacturer.
When installation of the water heater
is complete, inspect and confirm
proper ground conductor.
H CAUTION:
Maintenance
Inspect and maintain the water heater
on a yearly basis. Service as needed.
See chapter 7.1.
Use only genuine spare parts.
H WARNING:
Flooding
After a flood, do not use the appliance
if any part has been submerged.
Damage to appliances that have been
submerged can be quite severe and
pose numerous safety risks.
Every appliance that has been
submerged must be replaced.
H WARNING:
Risk of explosion!
For your safety
Do not store or use gasoline or other
flammable, combustible or corrosive
vapors and liquids in the vicinity of
this or any other appliance.
DANGER:
Fatal accidents!
Carbon monoxide poisoning.
Carefully plan where you install the heater. Correct
combustion air supply and flue pipe installation are very
important. If a gas appliance is not installed correctly, fatal
accidents can result such as carbon monoxide poisoning or
fire.
DANGER:
Carbon monoxide poisoning.
Exhaust gas must be vented to outside using approved vent
material. See table 5, page 19 (In Canada use only
ULCS636 approved material). Vent and combustion air
connector piping must be sealed gas-tight to prevent flue
gas spillage, carbon monoxide emissions and risk of fire,
resulting in severe personal injury or death. Approved vent
terminations must be used.
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