Olis metos 700 Series, Инструкция по установке и эксплуатации

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18.2.2004 Rev. 1.0
Troubleshooting
21
6. Troubleshooting
If the appliance fails to operate, check the fuse box for blown fuses (overload protection).
Have the overload protection device checked by a licensed electrician.
Users are not allowed to perform any maintenance operations on any parts of this appli-
ance. Maintenance must be carried out exclusively by authorized technical personnel.
PROBLEM POSSIBLE CAUSES
ACTION
FOR THE USER FOR AUTHORIZED IN-
STALLERS
Water fails to heat No electrical power Check that the appliance is con-
nected to the power supply
Appliance not functioning due to
electrical mains circuit Check efficiency of mains con-
nection
heating elements faulty Renew
Appliance cannot be set to
low temperatures Faulty thermostat Renew