22
HEATING BOILERS: Astra G-120E
Release the fixing bolt 2 (Fig.
15) with a spanner No 13. Insert
a spanner No 17 into the notch
3 and turn the screw 5 into a
required direction until a door
seals completely. For a support
regulation, first, release the fixing
nut 7 with a spanner No 19. Then,
turn the support into a required
direction. After regulation, do
not forget to screw the fixing nut
7 and the fixing bolt 2.
9. WARRANTY AND ITS VALIDITY TERMS
The manufacturer provides a warranty for the boilers, the main conditions of which are the following:
• the connection of the boiler to the heating system as well as the initial kindling, adjustment and repairs are carried out by
an authorised company;
• the boiler is connected to the heating system and operated following the requirements of this operation manual;
• the duration of the warranty period for the boiler is the following:
- for the heat exchanger of the boiler against leaking – 60 months,
- for other parts of the boiler – 24 months.
• the warranty repairs are performed when the fault has occurred due to the manufacturer’s fault;
• the warranty term is not extended after removing the faults which have occurred during the warranty period;
• boiler cleaning and heating system adjustment works are not covered by the warranty;
• the damage caused to the premises and the property in the premises due to the boiler fault will not be compensated;
• the warranty repair works and replacement of parts during the warranty period are free;
• the warranty period starts from the boiler purchase date;
• the warranty is valid only if the boiler is installed, connected to the heating system and operated following the requirements
of this manual.
The warranty does not apply in the following cases:
• in case the heat exchanger is limed;
• in case the water or other liquid inside the boiler has been frozen;
• in case of fault of the boiler due to improper operation;
• in case of fault of the boiler due to improper connection to power supply;
• in case the boiler parts are mechanically damaged;
• in case the boiler is connected to the heating system not in accordance with the diagrams and requirements of the
operation manual.
The post-warranty repair works will be carried out at the expense of the owner of the boiler.
The buyer must follow all the requirements of this operation manual during transportation, storage
and operation, otherwise the manufacturer warranty does not apply.
1
2
3
4
5
6
7
8
Fig. 15 Regulation of door hinges and door lock support
1. Spanner No 13; 2. Fixing bolt; 3. Notch in a side panel; 4. Spanner No 17; 5. Regulation screw of a door
hinge; 6. Spanner No 19; 7. Fixing nut; 8. Support of a door lock.
