Figure 47
Components of the Boiler
1.
Flue Outlet
2.
Flue Condensation Pan
3.
Condensat Water discharge Hose
4.
Main Heat Exchanger
5.
Ignition Electrode
6.
Air Gas Mixing Unit (AGM)
7.
CH NTC Sensor
8.
Condensation Water Trap (Siphon)
9.
Radiator Outlet (Flow) Pipe
10.
By Pass Pipe
11.
Condensation water Discharge Hose
12.
Output Manifold
13.
Water Pressure Sensor
14.
Expansion Tank Air Valve
15.
Flue Gas NTC Sensor
16.
Expansion Valve
17.
Gas Inlet Pipe
18.
CH Return NTC Sensor
19.
Pump
20.
Input Manifold
21.
3 Bar safety Valve
22.
Manometer
23.
Gas valve
24.
Heat Exchanger Door
25.
Electronic Fan
26.
Automatic air relief Valve
27.
Control Panel
28.
Silencer
29.
Radiator Inlet (Return) Pipe
3. FOR USERS
3.1. GENERAL WARNINGS FOR USERS
3.1.1. Use of the Boiler
If you sense gas odor, first close the gas valves of the boiler and gas intake
line of your house or valves of LPG (LNG) tanks if you use bulk gas. Do not
turn on-off electricity switches, and do not do anything that may generate
sparks. Call gas company or authorized service (See 1.3 Gas leaks)
Start-up of your boiler must be carried out by Warmhaus Authorized
service in order to maintain warranty scope of your boiler. After our
Authorized Service have carried out start-up checks and started your boiler,
they shall inform you about use of the boiler.
Carry out the following checks prior to use:
•
Ensure that; radiator/heating system and gas valves under the boiler are
open,
•
The heating system pressure read on the manometer under the boiler
is between 1 - 1,5 bar, and system air has been purged, boiler valves are
open if there is a boiler connection in the system,
•
There is gas in your gas supply line (you can check by turning on one of
the gas burning appliances),
•
Electrical switch of the boiler is turned on,
•
There are not any flammable materials or products near the boiler,
•
The exhaust gas flue set is not blocked,
•
Room thermostat(s) or control device is at ON position (if applicable).
•
Follow the procedure given below if you are not going to use, and shut
down the boiler in winter season with frost conditions:
•
Drain the heating system water which does not contain
antifreeze.
•
Turn off the electrical switch, gas valve of the boiler, heating and
domestic hot water!
Follow the steps given below if you are going to turn off the boiler for a short
term:
•
Do not turn off the electrical switch, gas valve of the boiler, heating and
domestic hot water!
•
Leave the boiler in Stand-by (OFF on the display) position, thus Anti-
Frost Function will be enabled.
Turn off the boiler during maintenance and repair operations near the
exhaust gas discharge flues. Have your boiler checked by Warmhaus
Authorized Service prior to turning on the boiler after such maintenance.
Follow the rules specified below:
•
Do not clean the outer body of the boiler while the boiler is operating,
and do not use flammable materials for cleaning.
•
Do not touch the boiler with wet hands or feet; or with bare hand or
without footwear.
•
Do not pull electrical cables.
•
If the cables are damaged, turn of the boiler and switches, and do not use
the boiler!
•
Electrical cables of the boiler and its accessories shall be replaced only by
the Authorized Service.
•
Do not expose the mounted boiler to any vapors resulting from
cooking.
•
Prevent use of the boiler by children and unexperienced persons.
3.2. SELECTION OF ON / OFF / STAND-BY AND
SUMMER / WINTER MODES
Use V circuit breaker (switch) to disconnect the boiler from power supply.
When the appliance is energized, heating temperature on the left-hand
side of the screen and hot domestic water temperature (if an HDW boiler is
fitted) on the right-hand side of the screen shall be displayed.
3.2.1. On/Off/Stand-by Positions
Use V circuit breaker (switch) to turn on/off power supply connection of the
boiler.
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