Warmhaus VIWA 90, Инструкция по установке и эксплуатации, Страница: 29 / 48

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3. FOR USERS
3.1. GENERAL WARNING FOR USER
3.1.1. Use of Boiler
If there is a gas odour in the environment, first turn off the gas valve
of your home and the gas valve of your boiler or, if you are using bulk
gas, your LPG tank valve or tube valve. Do not turn on/off the power
switches and do not perform any action that can remove the spark.
Call your gas company or an Authorized Service. (See 1.3 GAS LEAKS)
Our Authorized Service will give you information about how you will
use your boiler after checking and first-operating it.
Before using, check the following:
• The heating system and gas valves under the boiler are open,
• From manometers under the boiler, heating installation pressure is
between 1 and 1.5 bar and the system air is discharged and the hot
water tank valves are open if there is a hot water tank connection in
the system,
• There is gas in your gas line (you can control by turning on one of
your gas cookers),,
• Boiler electric fuse is open,
• There are no materials or products next to the boiler that can easily
flame,
Burning grades of building materials are shown in the table below.
boilers at least 25 cm away from the operating grade B, C1 and
C2 should be. For spark-ignition C3 materials that burn quickly after
burning, this distance must be at least twice the distance, ie at least 50
cm.
Building Materials Flammability
Classification
Material Name
A - Fireproof Granite, sand, stone, brick, ceramic
B – Hardly burning Fiberglass material, heraklit, basalt,..
C1 – Difficult to ignite Beech and oak boards, plywood, verzalt …
C2 – Moderately flammable Pine mart, cardboard, plastic soles
C3 – Easy burning PVC, polyethylene, polystyrene, polyurethane,
pitch ft,..
• The outlet of exhaust gas chimney set is not closed,
• If a room thermostat or control device is connected, it is in the ON
position,
• If you are not going to use the boiler during the winter season
when freezing/icing conditions exist and if you want to shut it down,
perform the following
• Definitely empty the heating water without antifreeze,
• Close the boiler’s electrical fuse, gas valve, heater and
domestic water valves!
If you are going to turn off the boiler for a short time, perform
the following::
• Do not turn off the boiler’s electric fuse, gas valve, heater
and valves!
• Leave the boiler in Stand-by (stated OFF on the display) so
that its Protection Against Freeze function is enabled,
Turn the boiler off during maintenance and repair work around the
waste gas discharge chimneys. Make the Warmhaus Authorized
Service check the boiler before operating it after operations are
finished.
Follow the basic rules below::
• Do not clean the outer casing of the boiler while the boiler
isoperating and do not use easily-flammable materials, only use
adamp or dry cloth.
• Do not hold the boiler when your hands or feet are wet;also, do
not hold without shoes.
• Do not pull electrical cables.
• If the cables are damaged, turn off the boiler and fuse switches
and never use the boiler.
• Only Authorized Service personnel should replace the power
cablesof the boiler and accessories.
• Do not expose the hanged boiler to direct steam that mightcome
from cooking areas.
• Prevent the use of boiler by children and inexperienced people.
3.2. SELECTION OF SWITCHING ON / OFF /
STAND-BY AND SUMMER / WINTER MODES
Use the V automat switch to cut the electrical connection to the
boiler. If there is a double line on the display when electric is supplied
to the device, the device is switched off. Refer to the ON-OFF Mode
procedure in this section to operate the device in Winter or Summer
mode.
3.2.1. Positions of Switching On / Off / Summer and Winter
Use the V automat (fuse) switch to switch on / off the electrical
connection of the boiler.
Pos No Operation Description
0
In case there is an ERROR occur on the boiler. Press RESET button ones to remove the error code on the
screen.
1 ERROR code shown the screen with " PUSH the RESET BUTTON" symbol.