HEYLO DG 25 S Bedienungsanleitung Seite 27

Switch (F) in automatic devices can display its operating state with a control lamp. The
operating states are as follows:
The lamp at the (F) button of the electronic parts (Models A) can light up in
different ways:
• Switched off: device is running properly;
• Fast blinking: the device is carrying out the starting cycle;
• Slow blinking: the device is in a state of pause or is getting ready for the heating
operation requirements;
• Permanently switched on: the device is the "blocking or fault" state.
If the device is being supplied with power through the mains cable, work on
the electrical system can only be carried out by electrical engineers or a
person trained in electrical matters in accordance with VBG 4.
Please only get the gas devices repaired by HEYLO or its service partners.
Shutting down and disposal of the device
The device has been designed to operate for many years.
Disposal, if at all, must take place in accordance with the current, relevant legal
regulations in an environment friendly manner.
Any more questions? We are glad to help you!
Your HEYLO customer services:
Tel. +49 (0) 42 02 – 97 55 15
Fax +49 (0) 42 02 – 97 55 97
Email service@heylo.de
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