Maktek OMEGA, Инструкция по установке и обслуживанию

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8. MAINTENANCE
We recommend that the following controls are made by authorised service once a year.
1- Check for leaks in the water circuit and, if necessary, replace the joints to ensure water
tightness.
2- Check the status of the device visually.
3- Check the safety system of the heating system if it is working properly. Heat limit and safety
thermostats artificially and check that they are functioning.
4- Check all electricity connections of the device. Fasten any loosened cables.
5- Check the operation of resistances with required measurement equipment.
6- Check the hot water production efficiency as flow and temperature.
7- Check the general operation of the device.
9. GUARANTEE CONDITIONS
This guarantee stars from the date of the boiler's first operation and continues to the period of
time stated in guarantee certificate. In order for this guarantee to be valid, first operation and
periodical maintenance must be performed by an authorized service in your area.
ATTENTION!:
The selection of the area where the boiler is installed, must be in conformity
with all relevant directives and laws of the country.
Manufacturer company cannot be held liable for any adverse situation as a result of non
conformance.
The guarantee of the boiler is not valid under these circumstances:
1- Improper installation, improper electricity connection.
2- Damages arising from the installation of the device in places with humidity or water contact.
3- The assembling of non authentic and non approved parts to the boiler.
4- Extreme high or low temperature of the working environment.
5- Damages that occur as a result of inappropriate storing.
6- Damages which are results of damaged parts during transport.
7- Damages caused by the use of lime water in hot water circulation (ideal water hardness will
be 15-20 French hardness)
8- First operation and interventions by people other than the authorized service.
9- Damages as a result of installation and maintenance that are not in conformance with
relevant directives and rules.
10- Using of the boiler for purposes other than the device is designed for.
11- Boilers that are kept inappropriately, as showroom items for a long time.
12- Unavailability of the documents that the authorized service issues after the first
operation.The user must keep these documents at all times.
13- Boilers whose serial number is modified or damaged.
14- When the temperature of the water below 0°C there is a risk of freezing and the system
water must be drained if the electrical connection of the device is not connected. Otherwise
damages that occur because of freezing are not covered by the warranty.
15- Damages to the relay board or the main board becuase of high voltage from the electric
grid.
16- Damages caused by dirty closed circuit water in old installations. The installation must be
cleaned and flushed before installing the boiler and operating on the closed circuit.