Cleaning And Maintenance; General Warnings; Control Panel - Immergas HERCULES Solar 26 1 A Instruction Booklet And Warning

2
- USER
INSTRUCTIONS FOR USE
AND MAINTENANCE

2.1 CLEANING AND MAINTENANCE.

Important: the heating plants must undergo
periodical maintenance (regarding this, see the
section dedicated to the technician, relative to
"yearly control and maintenance of the applian-
ce") and regular checks of energy efficiency
in compliance with national, regional or local
provisions in force.
This ensures that the optimal safety, performance
and operation characteristics of the boiler remain
unchanged over time.
We recommend stipulating a yearly cleaning
and maintenance contract with your zone
technician.

2.2 GENERAL WARNINGS

Use of the boiler by unskilled persons or children
is strictly prohibited.
For safety purposes, check that the concentric
air intake/flue exhaust terminal (if fitted), is
not blocked.
If temporary shutdown of the boiler is required,
proceed as follows:

2.3 CONTROL PANEL.

Key:
- Stand-by - On Button
A - Summer (
) and winter ( ) functioning mode selection button
B - "COMFORT" (
) or "SAVING" DHW function button
C - (RESET) / menu exit (ESC) reset button
D - Menu entry button (MENU)/ data confirmation (OK)
1 - Domestic hot water temperature selector
2 - Domestic hot water temperature set
3 - Central heating temperature selector
4 - Central heating temperature set
4 - Presence of anomalies
a) drain the heating system if anti-freeze is not
used;
b) shut-off all electrical, water and gas supplies.
In the case of work or maintenance to structures
located in the vicinity of ducting or devices for
flue extraction and relative accessories, switch off
the appliance and on completion of operations
ensure that a qualified technician checks efficien-
cy of the ducting or other devices.
Never clean the appliance or connected parts
with easily flammable substances.
Never leave containers or flammable substances
in the same environment as the appliance.
• Important: the use of components involving
use of electrical power requires some funda-
mental rules to be observed:
- do not touch the appliance with wet or moist
parts of the body; do not touch when barefo-
ot;
- never pull electrical cables or leave the ap-
pliance exposed to atmospheric agents (rain,
sunlight, etc.);
- the appliance power cable must not be repla-
ced by the user;
- in the event of damage to the cable, switch
off the appliance and contact exclusively
qualified staff for replacement;
- if the appliance is not to be used for a certain
period, disconnect the main power switch.
N.B.: the temperatures indicated by the display
have a tolerance of +/- 3°C due to environmental
conditions that cannot be blamed on the boiler.
6 - Display of boiler functioning status
8 - Flame presence symbol and relative power scale
9 and 7 - Primary heat exchanger outlet water temperature
10 - Boiler in stand-by
11 - Boiler connected to remote control (Optional)
12 - Functioning in summer mode
13 - Anti-freeze function in progress
14 - Functioning in winter mode
15 - DHW functioning in "COMFORT" mode
16 - Presence of external connected devices
17 - Display of menu items
18 - Functioning with external temperature probe active
19 - Display of data confirmation or menu access
20 and 7 - External temperature display with external
probe connected (optional)
21 - Display of reset or exit menu request
22 - Chimney sweep function in progress
23 - Boiler manometer
24 - Multi-function display
PL
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HU
RO
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SK
Fig. 2-1
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