Table Des Matières; Special Information - Stiebel Eltron DHC 3-1 Classic Utilisation Et Installation

CONTENTS | OPERATION
SPECIAL INFORMATION
OPERATION
1. General information ___________________________________________ 3
1.1 Safety information __________________________________________________ 3
1.2 Other symbols in this document _________________________________ 3
2. Safety ____________________________________________________________ 3
2.1 Intended use _________________________________________________________ 3
2.2 Safety Precautions __________________________________________________ 3
2.3 Test symbols _________________________________________________________ 4
2.4 Licenses / certificates ______________________________________________ 4
3. Register your product _________________________________________ 4
4. General description ____________________________________________ 4
INSTALLATION
5. Mounting the unit ______________________________________________ 5
6. Water connections _____________________________________________ 6
6.1 Aerator installation at connected faucet _______________________ 6
7. Electrical connection ___________________________________________ 6
DHC 3-2, and DHC 4-2 @ 208 V electrical connection _______ 7
7.1
7.2 Terminal block _______________________________________________________ 7
8. Commissioning _________________________________________________ 7
8.1 Water heater handover ____________________________________________ 7
9. Troubleshooting ________________________________________________ 8
9.1 Flow adjustment screw ____________________________________________ 8
9.2 Safety thermal cut-out reset button ____________________________ 8
10. Normal maintenance ___________________________________________ 9
11. Technical Data __________________________________________________ 9
11.1 Dimensions ___________________________________________________________ 9
11.2 Wiring diagrams ___________________________________________________10
11.3 Temperature increase above ambient water temperature 10
11.4 Data tables __________________________________________________________11
12. Spare parts ____________________________________________________ 13
13. Warranty _______________________________________________________ 14
2 | DHC CLASSIC

SPECIAL INFORMATION

- Read this entire manual. Failure to follow all the guides, in-
structions and rules could cause personal injury or property
damage. Improper installation, adjustment, alteration, service
and use of this unit can result in serious injury.
- This unit must be installed by a licensed electrician and
plumber. The installation must comply with all national, state
and local plumbing and electric codes. Proper installation is
the responsibility of the installer. Failure to comply with the
installation and operating instructions or improper use voids
the warranty.
- Save these instructions for future reference. The installer
should leave these instructions with the consumer.
- If you have any questions regarding the installation, use or
operation of this water heater, or if you need any additional
installation manuals, please call our technical service line at
800.582.8423 (USA and Canada only). If you are calling from
outside the USA or Canada, please call USA 413.247.3380 and
we will refer you to a qualified Stiebel Eltron service represen-
tative in your area.
- The water heater may be used by children aged 3 and older
and persons with reduced physical, sensory or mental capabili-
ties or a lack of experience and know-how, provided that they
are supervised or they have been instructed on how to use the
water heater safely and have understood the potential risks.
Children must never play with the water heater. Children must
never clean the water heater or perform user maintenance un-
less they are supervised.
- Ensure the water heater can be separated from the power sup-
ply by a circuit breaker that disconnects all poles with at least
1/8˝ (3 mm) contact separation.
- The specified voltage must match the power supply. See the
type plate on the right-hand side of the water heater for full
information.
- The water heater must be properly grounded. See 11.2, "Wir-
ing diagrams", pg. 10.
- The water heater must be permanently connected to fixed
wiring. For use on an individual branch circuit only. See 11.2,
"Wiring diagrams", pg. 10.
- Secure the water heater as described in chapter 5, "Mounting
the unit", pg. 5.
- Observe the maximum permissible pressure (See 11.4, "Data
tables", pg. 11).
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