K4
Changes in models reserved.
Dimensions not binding!
Operation, Maintenance
By pressing
reset
K4
for 1 second, it is possible to return to the ‚Hi‘ list. After that, by pressing
reset
K4
once again, exit from the History Mode.
By pressing
K5
for 1 second it is possible to leave the Installer mode.
If no action has been taken, the display automatically leaves this mode after 2 minutes.
6.7.4 ‚rES‘ As Reset Of The History Information
By pressing
K5
for additional 5 seconds longer, it is possible to reset all the History informati-
on. To confirm that procedure, the system will automatically leave the Installer mode.
7 Maintenance
Before cleaning always turn off the equipment.
The plastic cover of the product does not require any extensive maintenance. The cover of the boiler
can be wiped off by a dry cloth or by a cloth dipped in a detergent lotion. Never use solvents or
abrasive agents for cleaning of the boiler surface.
While checking the tightness of the gas distribution and the valve connection, it is neces-
sary to be careful not to wet the coil of the gas valve!
All maintenance can be performed only by the contracted servicing organisation trained
by the manufacturer.
The user is obliged to ensure regular inspection of the gas boiler once a year. When these conditions
are not observed, the user cannot claim warranty repairs.
Burner sealing must be replaced approximately every 2 years of operation or when damaged.
Use only original spare parts approved by the manufacturer in order to ensure safety and long ser-
vice life of the boiler.
Respect local provisions and legal guidelines when setting up, installing, operating and disposing
the boiler. The boiler must be installed by expert personnel.
Do not make unauthorized modifications on the boiler or its water, gas and flue connections.
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