M
AINTENANCE
/ C
ARE
6842 GPS Slim Line System - V09.01
89 / 98
hopf
Elektronik GmbH
Nottebohmstr. 41 • D-58511 Lüdenscheid • Tel.: +49 (0)2351 9386-86 • Fax: +49 (0)2351 9386-93 • Internet: http://www.hopf.com • E-Mail: [email protected]
8
Maintenance / Care
The System 6842 is generally maintenance-free. The following points should be noted if it is
necessary to clean the System 6842:
8.1 General Guidelines for Cleaning
The following
must not
be used to clean the System 6842:
•
Fluids
•
Cleaning agents containing solvents
•
Cleaning agents containing acids
•
Abrasive media
The use of such cleaning agents or media could damage the System 6842.
Do not use a wet cloth to clean the System 6842.
There is the danger of an electric shock
.
To clean the System 6842 use a cloth that is:
•
Antistatic
•
Soft
•
Non-fabric
•
Damp
8.2 Cleaning the Housing
Make sure that connections or cables are not loosened whilst cleaning the
housing of an active system. There is a risk that the system could become
damaged and lose functionality.
8.3 Cleaning the Display and Keypad
Minimum pressure should be exerted when cleaning the display and keypad. Excessive
pressure may cause mechanical damage.
When cleaning the active System 6842 make sure that System functions are
not altered by accidentally pressing a key.
