EN
4 EN
Revision 04/2023Copyright © 2023, Fast ČR, a. s.
Connecting other devices
Before connecting other devices to this unit, please make sure
to disconnect power. Otherwise damage to the unit or personal
injury might occur.
Faults to be repaired
If any of the following problems occurs, please disconnect
power to the unit and contact aqualified service technician.
A. Power cord or plug is damaged.
B. Liquids or other foreign objects have penetrated inside the
product.
C. If the unit does not work even if it’sbeing operated
according to the instructions, don’t press any buttons
other than those described in these instructions.
Otherwise, damage to this unit may occur along with
amore demanding repair.
D. This unit has fallen on the ground from abig height.
E. Burns can be smelled from the product inside.
Maintenance
If you don’t have enough technical knowledge necessary to
maintain this unit, don’t attempt to repair it by yourself. By
removing the cover, you are exposed to arisk of electric shock.
If needed, please contact aqualified service technician.
Replacement of parts
If you need to replace any part of this unit, ask your service
technician to make areplacement for equal spare part models.
If other spare part models are used for replacement, serious
damage, electric shock or shortening the unit’slifetime may
occur.
