Installation; Safety; General Safety Instructions; Instructions, Standards And Regulations - Stiebel Eltron Accelera 220 E Funcionamiento E Instalación

INSTALLATION

Safety

Application scenarios for emergency mode
If the appliance shows fault code 8, you can manually activate
emergency mode. If a different fault occurred previously, but did
not cause the appliance to switch off, the display may show a fault
code that is the result of several faults added together.
Listed below are the fault codes which will allow you to activate
emergency mode.
Fault code displayed
8
10
12
24
26
28
138
140
152
154
156
When the appliance is operating in emergency backup mode, the
fault code shown is increased by 256.
Fault code displayed in
emergency backup mode
264
266
268
280
282
284
394
396
408
410
412
Notifying a qualifi ed contractor
If you cannot remedy the fault, notify your qualifi ed contractor. To
facilitate and speed up your request, provide the serial number
from the type plate (000000-0000-00000). The type plate can be
found on the appliance above the "DHW outlet" connection.
Sample type plate
1 Serial number on the type plate
18 | Accelera® 220-300 E
Individual fault code(s)
8
Fault code 8 + fault code 2
8+4
8+16
8+2+16
8+4+16
8+2+128
8+4+128
8+16+128
8+2+16+128
8+4+16+128
Individual fault code(s)
8+256
8+2+256
8+4+256
8+16+256
8+2+16+256
8+4+16+256
8+2+128+256
8+4+128-256
8+16+128+256
8+2+16+128+256
8+4+16+128+256
INSTALLATION
8. Safety
Only a qualifi ed contractor should carry out the installation, com-
missioning, maintenance and repair of the appliance.
8.1

General safety instructions

To prevent your warranty claim, use only original accessories and
spare parts. If you need spare parts, call 800-582-8423.
8.2

Instructions, standards and regulations

Note
Observe all applicable national and regional regulations
and instructions.
Take note of the appliance type plate and chapter "Specifi cation".
8.3

Incorrect use

The following are not permitted:
- Do not install the water heater on non-load bearing fl oors
- Do not install the water heater where it is at risk from frost
- Do not install in rooms where the water heater is at risk from
explosions as a result of dust, gases or vapors
- Do not ignore safety clearances and safety zones
- Do not incorrectly install the power connection
- Do not operate the water heater with an open casing
- Do not heat anything other than potable water
- Do not fi ll with any other refrigerant type, use only R134a
8.4 Qualifi cation
In this manual, qualifi ed individuals will be described as the "li-
censed installer".
Licensed installers are responsible for adherence to all currently
applicable regulations during installation and initial start-up.
8.4.1 Licensed installer
1
Licensed installers are specially trained in their fi eld. Licensed
installers work on systems on the basis of their training, knowl-
edge and experience, as well as their knowledge of applicable
standards and regulations. They are able on their own to recognize
and prevent possible problems.
8.4.2 Electrician (licensed)
An electrician is a licensed installer who meets the above require-
ments with regard to electrical-related installations.
8.4.3 Plumber (licensed)
A plumber is a licensed installer who meets the above require-
ments with regard to water-related installations.
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