Technical Assistance; Troubleshooting; Technical Service - Ryf Ag Rl4B Betriebsanleitung

Troubleshooting

The information in the table below can help to resolve the possible operating problems quickly.
Problem
No function at the device
No blue LED
No light, blue LED glows
LED gets dark
Storage, Maintenance, Repair
The device is maintenance-free. Some points, however, you should take into consideration.
1. Please unplug the device before cleaning.
2. For the cleaning of the housing please use a smooth, semi-wet cloth, if necessary with a
smooth household cleaning fluid.
3. No moisture should entering into the housing interior.
4. To avoid damages during storage or transport please retain the packaging.
Repairs are only allowed by trained and experienced personnel. In case of improper hand-
ling the warranty expires.

Technical Service

Web Resources
Visit our Ryf AG website at www.ryfag.ch for:
• Contact details of technical customer service.
• Product overview and price list as well as infos about accessories and spare parts.
• Additional product information and special offers.
Contact
For information or technical assistance contact directly Ryf AG, Grenchen, CH.
Downloaded from www.Manualslib.com

Technical Assistance

Causes
no network connection
electronic defective
brightness adjustment on 0
LED and / or electronic defective
thermal overload of the system
LED life span exceeded
manuals search engine
Solution
Please check whether the power
cord is connected.
Please contact your distributor.
Please adapt light to the desired
value.
Please contact your distributor.
Please ensure an ambient tem-
perature from 0° to 40°C.
Please contact your distributor.
- EN-9 -